We’re kicking off something special for builders, creators, and innovators: the Caffeine AI Promptathon.

And here’s the best part: participants compete for a $200 prize pool and exclusive Caffeine AI merchandise.

This is your opportunity to build functional, production-ready apps using nothing but natural language prompts. No coding, no complex setups, just your ideas, your prompts, and Caffeine AI doing the heavy lifting.

Why Participate?

Caffeine AI transforms how apps are created on the Internet Computer. With this Promptathon, you get to experience it firsthand. It’s designed for everyone, developers, non-coders, and anyone curious about turning ideas into real applications in minutes.

Challenge Tracks

• Personal Productivity: Build tools that help people organise, plan, and get things done.

• Community Builder: Create apps that foster connection, collaboration, or engagement.

• Creative Track: Explore interactive experiences, storytelling tools, or anything imaginative.

If your idea doesn’t fit neatly into a category, that’s encouraged. The Promptathon rewards creativity, clarity, and smart use of prompts.

What’s at Stake

• $200 prize pool for top submissions

• Exclusive Caffeine AI merchandise

• Recognition in the growing ICP and Caffeine AI community

The goal is simple: transform conversation into code, and ideas into working dApps.

How to Join

Registration is completely free. Secure your spot here:
https://forms.gle/LZnHNerTBXoc7BAv8;

After registering, you’ll receive detailed guidelines, examples, and resources to help you maximize your prompts and turn your ideas into live applications.

This is more than a competition, it’s a chance to explore a new way of building, learn from other creators, and see what’s possible when AI meets the Internet Computer.

Let’s build the future with Caffeine AI.

Hello AI Pro,

AI-assisted building is changing how we approach software creation. Instead of rushing to generate code, the best results often come from structured conversations with your AI tool. How you prompt determines how well the AI understands your goals, avoids bugs, and delivers features that actually make sense.

If you’re already experimenting with tools in the Caffeine ecosystem, here are five prompts worth adding to your workflow.

1. “DO NOT CODE, JUST CHAT WITH ME”

Add this to the end of any instruction or question to make the AI explain its reasoning before it writes code. It’s useful when you’re brainstorming architecture, clarifying assumptions, or still deciding on your approach. This single prompt helps transform the tool from an executor to a collaborator.

2. “Do you have any clarifying questions that would help you deploy this request without bugs?”

Many issues come from missing details. This prompt ensures the AI asks the right questions before building, leading to cleaner, more reliable outputs. It’s also a good reminder that even AI benefits from context.

3. “What do I need to do to help you understand my concept more? Before you proceed, answer me in great detail: Why do you think this will work? Wait for my approval before building.”

Asking the AI to explain why its proposed solution will work builds a layer of accountability into your workflow. You can evaluate its reasoning before giving it permission to continue, saving you from unnecessary iterations.

4. “Let me know if you understand what the task is before making edits. Tell me what you’re going to do, step by step, and wait for my approval.”

This prompt establishes process discipline. It encourages the AI to communicate its plan clearly and prevents unwanted changes to your code or project.

5. “I want you to rate my project on a scale of 1–10 in three areas: idea, features, and user experience. Please suggest 3–5 things that would make it a 10/10 app.”

Once your build is complete, this prompt helps you get fast, structured feedback. You’ll see your work through the lens of an evaluator and gain simple, actionable ways to improve your product.

These prompts may seem simple, but they introduce structure and intentionality to your AI interactions. They help you pause, think, and co-create, not just code.

If you’re using similar prompting strategies in your Caffeine AI experiments, share them with the community. Together, we can refine how builders and AI collaborate on the Internet Computer.

Keep building.

— ICP Nigeria Team

Between classes, projects, side hustles, and trying to stay consistent online, Nigerians are multitasking more than ever.

If you’re someone trying to understand complex topics, a creative managing multiple clients creatively, or a builder exploring new tech frontiers, these six AI tools will help you save time, boost creativity, and stay ahead.

1. Google Gemini (formerly Bard)

Beyond summarizing notes, planning study schedules, and drafting assignments, Gemini can now generate and edit images with impressive accuracy. You can visualize concepts for school projects, create presentation graphics, or design mockups for creative pitches without switching tools.

For students, it’s like having a research partner who also doubles as a designer. For creatives and builders, it’s a fast way to turn rough ideas into visuals you can refine or present. Gemini blends learning, creation, and design into one smooth experience.

2. ChatGPT

ChatGPT remains one of the most versatile AI tools available. It can explain difficult concepts in simple terms, help you draft essays or proposals, write code snippets, or even serve as a brainstorming partner for creative work. For builders and student innovators, ChatGPT can also simulate conversations, create outlines, or assist in testing product ideas before they launch.

3. Rytr

If writing takes too much of your time, Rytr makes it easier. You can generate engaging captions, short articles, ads, or email drafts in a few minutes. Many young creators and freelancers use Rytr to manage their content workload while focusing on their actual craft. It’s not about replacing your creativity; it’s about giving you more time to refine it.

4. Elsa Speak

Communication shapes how people perceive your ideas. Elsa Speak helps you improve your spoken English and pronunciation through voice-based AI feedback. It’s designed to help you sound clear, confident, and natural in any setting.

For students, it’s a reliable tool for preparing presentations and oral defences. For creators and freelancers, especially those working with international clients, it builds the confidence to communicate fluently during meetings, negotiations, or voiceovers. Clear speech creates trust, and in a global market, that can make all the difference.

5. Remini

Good visuals are key to standing out online. Remini enhances blurry or low-quality photos, turning them into clear, professional-looking images. Content creators, photographers, and digital entrepreneurs use it to upgrade visual content without investing in expensive tools. For anyone growing their brand, it’s a quick win.

6. Caffeine AI

Caffeine AI takes things to another level by allowing you to build intelligent systems through simple prompts. You don’t need to code, just describe what you want, and the AI interprets your idea into a functional output. It’s built on the Internet Computer Protocol (ICP), a decentralized network that merges AI and blockchain.

For students and builders curious about how AI and Web3 can merge, Caffeine AI is a great starting point. It enables anyone to experiment with creating decentralized apps, smart study tools, or creative assistants, directly on the open internet.

……

The world is shifting toward automation, creativity, and self-driven learning. Nigerians have always been innovators, and now, the tools to build smarter are freely available. Whether you’re learning, creating, or experimenting, AI can help you multiply your effort and bring your ideas to life faster.

The real question is how you’ll use it, because in the coming years, those who understand how to work with AI won’t just keep up, they’ll lead.

Join our Trivia Game Night today by 8:30 PM.

ICP Team Nigeria.

Artificial Intelligence has evolved beyond automation; it’s now an active collaborator in how we think, create, and solve problems. Yet, what truly determines the quality of AI’s intelligence isn’t the algorithm alone, but the human precision behind the prompt.

Prompting is everything. It’s the difference between getting a generic answer and getting a result that actually helps you build faster and smarter. And if you’re working with just a few credits, you already know how important it is to make every prompt count. You don’t want to waste a single one.

This is especially true for Caffeine AI, an advanced AI built to help users think, create, and deploy seamlessly within the Internet Computer ecosystem. It’s designed to respond intelligently, but your experience depends on how well you communicate your goals through your prompts.

From crafting smart community narratives to refining Web3 projects, prompting defines how effectively Caffeine AI can bring your ideas to life.

To help you refine that skill, ICP Hub NG is hosting an exclusive X Space session on:

🎯 “Prompt Like a Pro: Getting the Best Results Out of Your Caffeine AI”
with Dexter (Head Meme Architect, Caff/acc), a Prompt genius.

🗓 Date: 24th October, 2025
🕔 Time: 5:00 PM WAT
📍 Venue: X Space

Join us as we explore what makes a great prompt, how to get the best from Caffeine AI, and how to turn your ideas into precise, intelligent outputs. This is more than an event, it’s a step toward mastering the future language of creation.

Let’s build smarter, one prompt at a time.
ICP Hub NG
Supporting creators, builders, and innovators across Africa

It’s great to reconnect with you.

The Internet Computer (ICP) ecosystem has been quietly evolving, and today, we’re witnessing one of its most transformative moments, one that could redefine how we build, launch, and scale innovation forever.

From Hackathon Hurdles to Autonomous Deployment

Those who participated in the World Computer Hackathon League 2025 (WCHL 2025) likely noticed something a little frustrating.
Many teams built brilliant ideas, yet some struggled at the final stretch: deployment.

Getting a working prototype to go live on-chain required intense backend setup, canister configuration, and cycle management. Even the best teams faced roadblocks that had nothing to do with creativity but everything to do with technical friction.

Caffeine AI changes that story.

It takes the complexity out of deployment, no scripts, no manual configuration, no external hosting.
When you describe your app, the AI writes, compiles, and deploys it autonomously on ICP, ensuring everything runs smoothly from idea to live version.

During WCHL25, this kind of tool would have saved teams hours of setup and prevented deployment-related delays. But now, it’s here, not just for hackathons, but for anyone ready to build.

Introducing Caffeine AI

On October 15, 2025, Caffeine AI, unveiled earlier this year by the DFINITY Foundation, officially opened to everyone.
We know you have been in the loop of the AI evolution, but this is more than just another AI technology. It’s a complete shift in how digital products are created.

Caffeine AI allows anyone, from solo innovators to established teams, to build full web applications simply by describing them in natural language.
No coding. No development team. Just your words.

And because it’s built directly on the Internet Computer Protocol (ICP), every application created with Caffeine AI runs autonomously on-chain… secure, scalable, and fully decentralized.

AI ..X.. Blockchain

At its core, Caffeine AI represents the next evolution of internet infrastructure: the self-writing internet.
It’s where artificial intelligence doesn’t just assist developers, but becomes the developer itself.

Here’s what that means in practice:

• AI builds and deploys apps directly on ICP’s blockchain.

• Data remains private, permanent, and tamper-proof.

• Apps run independently of external servers or cloud services.

This is a new standard for creation, faster, smarter, and powered by decentralized intelligence.

What This Means for Everyone

Africa’s innovation story has always been about creativity meeting constraint. Yet, many great ideas stall due to the cost and complexity of development.
Caffeine AI changes that narrative.

Now, anyone can build.
A teacher can create a student management platform without hiring a developer.
A local business can launch a marketplace through a simple conversation.
A founder can deploy a decentralized app within minutes, without touching a line of code.

With over 600 million smartphone users and one of the fastest-growing youth populations in the world, Africa stands ready to lead this new era of digital creation.

Caffeine AI empowers builders to:

• Build and test applications at 1% of traditional costs.

• Iterate instantly through AI-driven conversations.

• Launch scalable and secure decentralized apps with ease.

This is how Africa’s next billion-dollar startups will be born, not from code, but from creativity.

What’s Next

Over the coming weeks, we’ll be sharing more stories and insights, including:

• Real projects already being built with Caffeine AI.

• How African creators and founders can leverage this new tool.

• Deeper dives into the self-writing internet and its impact on global innovation.

If you’ve ever had an idea waiting to be built, this is the moment to bring it to life, with your words.

Explore Caffeine AI:

Stay connected for more updates on how AI and ICP are shaping the next wave of innovation in Africa and beyond.

Warm regards,
The ICP Africa Team

Those who build fast, ship hype, and disappear as fast as they came.

And those who slow down just enough to measure what matters, then build products that outlast the noise.

ICP is no different. In fact, it’s even more brutal because the tools are there, the speed is real, and the competition isn’t waiting.

The Illusion of “Ship and Hope”

Right now, too many founders on ICP are doing exactly that: ship the MVP, tweet the launch, and hope something sticks.

But here’s the hard truth: if you’re not tracking the right product metrics, you could end up dry.

• Users sign up… and vanish.

• Features launch… and that’s it.

Sound familiar? That’s how great ideas quietly die, not because they were bad ideas, but because no one stopped to measure what mattered.

What Really Moves the Conversations of Products

Don’t be too focused on dashboards bloated with numbers that make your deck look busy. What you need is a clear read on:

• Who’s finding you, and how much it costs.

• Whether your onboarding works or loses them before their first real interaction with your product.

• If your users are sticking around or churning before your tokenomics even kick in.

• Whether your product creates value in transactions, usage, or revenue that can sustain you past the first grant or round.

These aren’t “growth hacker” tricks, they’re survival signals.

Why This Matters Now

WCHL25 has been a wake-up call. The projects getting attention aren’t just the loudest, they’re the ones that can answer hard questions with real data:

• “What does your retention look like?”

• “Where are your next 1,000 users coming from?”

• “How long before your token model breaks?”

And here’s the uncomfortable part: those answers aren’t built overnight. They’re a result of weeks, sometimes months, of tracking, refining, cutting features, doubling down on what works, and saying “no” to what doesn’t.

The Builders Who Will Last

Products that scale are the ones that will outlive the hype cycle, won’t just be the ones with the flashiest canisters or the smoothest UI. They’ll be the ones who:

• Measure relentlessly.

• Act on the signals.

• Build for users, not just wallets.

Because in this space, scale comes fast, and we at ICP Hub Nigeria are ready to help push your great idea, but scale without metrics only makes you fail faster.

To Read More: Understanding Product Metrics for Project Development As a Startup On ICP

……

You are invited to join our live AMA as we come to the close of the National Round of the World Computer Hacker League 2025.

DePIN is about rethinking how we power communities, store data, move goods, and even connect to the internet. Instead of relying on large corporations or governments to provide infrastructure, DePIN creates systems where people like you can contribute, own, and earn from the networks they help build.

As a developer, you already know blockchains aren’t just about finance anymore. DePIN takes things into the real world. Think about:

• Energy: Local microgrids that communities can trade power on, without a national grid.

• Storage: Decentralized alternatives to Big Tech’s expensive cloud services.

• Connectivity: Wireless mesh networks that put the internet into places telcos ignore.

• Logistics: Transparent, tamper-proof supply chains powered by IoT.

On ICP, these aren’t just ideas. The network’s Chain Fusion tech lets canisters (smart contracts) talk directly with Bitcoin and Ethereum, while its scalable, low-cost compute makes running DePIN logic more efficient than on other chains. That means if you’re thinking of building DePIN, ICP gives you speed, security, and seamless cross-chain integrations right out of the box.

What’s Next for DePIN & ICP?

Looking ahead, ICP’s roadmap for 2025 includes several developments that will further cement its role in DePIN:

• UTOPIA & AI-Powered Infrastructure – Leveraging AI for automated, self-managing DePIN networks.

• More Bitcoin, Solana & Ethereum Integrations – Expanding DeFi opportunities on ICP.

• Africa-Focused Initiatives – More grants and incentives for DePIN projects targeting Africa.

For Nigerians, the time to pay attention to DePIN is now. Traditional infrastructure models are expensive and inefficient; ICP’s decentralised approach presents a cost-effective, community-driven alternative.

Right now, at the World Computer Hacker League 2025 (WCHL25), developers are actively testing some of these possibilities. Some are working on decentralized solutions for agriculture. Others are exploring Educ. and payment services, logistics, and infrastructure models that could change how communities access essential services.

…….

Here’s the thing: building in this space doesn’t require you to have all the answers. It requires curiosity. Start small:

• Could you design a storage system that makes sense for local startups?

• What if you prototyped an energy-sharing model for neighborhoods?

• How could IoT devices connect to smart contracts to make supply chains transparent?

These questions aren’t hypotheticals. They’re starting points. And the builders who lean in early will shape what DePIN looks like in Africa.

Stay Tuned for More Updates

This newsletter is where you’ll find resources, walkthroughs, and stories from builders just like you. DePIN is just one of the playgrounds, we’ll also talk AI, cross-chain development, and everything happening in the ICP ecosystem.

The journey to creating a game-changing project isn’t just about how well you write code. It’s also about how well you plan, position, and present your idea.

Odin Fun, now one of the fastest-growing applications in the ICP ecosystem, is a testament to this. They didn’t just sit behind a screen pushing commits. They built with clarity, launched with consistency, and made sure their product solved a problem that real users cared about. The result? Over 60,000 users and rapid growth in one of the most competitive sectors in Web3.

By integrating Bitcoin and ICP in a way that felt natural to users, not forcing them to switch ecosystems, Odin Fun created a hybrid product that offered speed, simplicity, and a gas-free trading experience.

We’re in the Second Week of the National Round: Every Second Counts

This stage is about execution. Polish your pitch, refine your user journey, and ensure your submission meets all requirements. That means double-checking your documentation, attending dev hours, and updating your presentation materials.

If you’ve been eliminated from the competition, don’t see it as the end. Some of the most successful founders today never won their first hackathon, but they kept building, refining, and eventually launched products that the world noticed. Your WCHL25 idea still has the potential to grow into something big. Keep working on it, keep testing it, and keep telling its story. The competition is just one stage; the bigger stage is the world waiting for your solution.

Nigeria needs to be on the global winners’ map for WCHL25, and that starts with projects that prove we can create solutions that scale beyond our borders.

Don’t Build Alone: Collaboration Is Still on the Table

Some of the strongest projects in this space came from teams who combined skills, design, research, storytelling, community building, and yes, coding. If you need help, reach out. If you have extra bandwidth, offer it. A well-rounded team can turn a good idea into an unstoppable one.

…………………
Odin Fun didn’t wait for the perfect moment; they launched early, listened, and adapted. You can do the same. The tools are here, the support is here, and the opportunity is right in front of you.

Let’s make sure when WCHL25 wraps up, the global stage sees Nigeria as a hub for brilliant, world-class projects.

Stay Winning.

—
ICP Nigeria Hub Team

Watch Full Interview…

Congratulations to all the incredible teams who made it through the Qualification Round of the WCHL25! Your creativity, dedication, and drive have set a strong foundation for what’s to come. We also want to applaud every participant who contributed; you’ve played a vital role in pushing the boundaries of innovation on the Internet Computer.

Now, the spotlight shifts to the National Round. This is where your ideas begin to transform into fully deployed, real-world solutions. The stage is bigger, the stakes are higher, and the opportunities are limitless.

Here’s what you should focus on to stand out and qualify for the Regional Round:

🔑 What to Watch Out For

1. Development & Enhancement

• Expand your project’s core features and ensure a smooth deployment on the ICP mainnet.

• Prioritize technical improvements, stronger functionality, and seamless integration with the ICP ecosystem.

2. User Experience (UX) Upgrades

• Refine your app’s design and usability.

• Remember: a great product isn’t just functional, it’s easy, enjoyable, and intuitive for users.

3. Ecosystem Integrations

• Explore integrations that make your solution more relevant and impactful within ICP and beyond.

• Show how your project fits into the broader Web3 ecosystem.

The Regional Round is just around the corner in September, and only the most polished, impactful projects will advance. Keep pushing forward, your work today could be tomorrow’s breakthrough.

Let’s continue building the future, together.
— ICP Hub Nigeria Team

In the past month, the WCHL tour reached Osun, Kaduna, Kano, PH, Uyo, Enugu, and Lagos, bringing together brilliant minds and showcasing projects that prove innovation in Nigeria is alive and thriving.

The journey now scales to a global stage. The WCHL Qualification Round has drawn an extraordinary 11,774 developers and produced 1,549 project submissions, securing its place as the largest Web3 hackathon in history.

Judges across the ICP HUBS Network are already reviewing these entries, and anticipation is building over which teams will advance.

Two Sessions to Watch

To mark this record‑breaking moment, two live sessions are set to connect the community with global leaders:

• Onboarding & AMA with Bruno Calabretta
  Head of Ecosystem HUBS, DFINITY
  📅 July 29 | 9 PM GMT+7
  🔗 Live on x.com/ICPHUBS

• Qualification Round AMA & Winner Reveal
  Featuring Emilio Canessa (Director of Global Adoption, DFINITY)

  
  Amongst the Judges is Dolapo Ogunfidodo (Co‑founder, ICP Hub Nigeria)

  
  📅 July 31 | 9 PM GMT+7 | 6 PM GST

Expect fresh insights, highlights from developers, and the reveal of those moving forward.

More Than a Competition

To every builder, volunteer, and supporter who made Demo Weeks a success, thank you. Your contributions show that Nigeria isn’t waiting to catch up. We’re setting the pace.

The future of Web3 is being shaped now, and this community is at the heart of it.

As the World Computer Hacker League (WCHL25) continues across Nigeria, we’re proud of the incredible innovation coming out of our community. However, we’d like to share an important update that affects everyone submitting a project under our hub.

The WCHL team has identified a common issue: several project submissions are either missing GitHub links or have repositories that are still set to private. This makes the projects ineligible for judging.

To be considered, every submission must include the following:

• A public GitHub repository

• A working GitHub link included in your submission

• Proper documentation (README, setup instructions, and accessible code files)

This is a vital detail that cannot be overlooked. Please double-check your repository status and submission details to avoid disqualification.

Extended Submission Deadline

If you haven’t submitted yet, the good news is that the deadline has been extended. You now have until July 25 to finalize your work and submit properly. Use this time wisely to ensure all project requirements are met.

To Register: Airtable

WCHL25 Lagos Demo Edition Kicks Off Today

We’re also excited to remind you that the Lagos edition of WCHL25 begins today. As the final stop in this national tour, it promises to be the most engaging and dynamic event yet. If you're in Lagos or within reach, this is your opportunity to connect with fellow builders, showcase your work, and be part of something much bigger.

We want to see all your projects make it through the Qualification stage, and more importantly, we want to see you win.

If you have questions or need support, please don't hesitate to reach out to the hub team or share your concerns in the community group.

Best regards,
ICP HUB NIGERIA

Registration for the Lagos event

The World Computer Hacker League (WCHL) is more than just a hackathon. It’s a gateway into the next evolution of the internet, where developers, creatives, and founders don’t just participate in innovation, they lead it.

Tracks That Matter

This season, WCHL challenges participants to explore five future-defining tracks, each designed to spark bold ideas, push boundaries, and drive real-world impact.

AI - Decentralized Intelligence

Create intelligent agents that live entirely on-chain. From decentralized large language models to self-writing tools, this track invites builders to reimagine artificial intelligence that’s censorship-resistant and natively internet-owned.

Build Idea: Smart AI chatbots for customer service, decentralized tutoring platforms, or data analysis agents running directly on the Internet Computer Protocol (ICP).

Bitcoin DeFi - Financial Innovation

With native Bitcoin integration on ICP, builders can now design decentralized financial tools using real BTC, without the risks of bridges. Imagine lending platforms, decentralized swaps, staking systems, or savings apps, all underpinned by Bitcoin itself.

Build Idea: A BTC yield aggregator or a Bitcoin-backed stable savings wallet designed specifically for users in Africa and other emerging markets.

Fully On-Chain - Pure Decentralization

ICP allows developers to build everything, frontend, backend, and logic, fully on-chain. This track is about creating applications with no cloud reliance, giving users complete transparency, speed, and security.

Build Idea: A fully on-chain social network, a verifiable voting platform, or a decentralized e-commerce site with integrated Internet Identity for secure user access.

RWA - Real-World Assets

This track invites builders to bridge the gap between physical assets and the blockchain. Whether it’s land titles, certifications, or commodities, you can create trustless systems for ownership, trade, and verification.

Build Idea: An on-chain land registry, NFT-based certificate issuance platform, or a marketplace for tokenized local resources.

Open Track - Build Without Limits

For the boldest ideas that don’t fit into predefined categories, the Open Track offers limitless possibilities. This is your space to innovate freely, whether you’re launching a new protocol, crafting a game-changing dApp, or tackling problems no one else is solving yet.

Build Idea: A decentralized ride-hailing app, an open-source development toolkit, or a cultural knowledge base preserving African heritage on-chain.

One Week Left: Register Now

This is your final week to secure your spot in one of the most exciting hackathons shaping the future of the web. Whether you’re coming solo, joining with a team, or still figuring it out, now is the time to act.

Register here
Need help or looking for a team? Join the community on @ICPHub_NG on X

Don't just observe the next wave of innovation, be a part of it. Choose a track that resonates with your passion, study the ecosystem, and let your environment inspire a solution that can outlive the hackathon.

The countdown is real: One Week to Registration Close Day.

We’re excited to see what you’ll create.

To register for the Lagos grand finale: https://lu.ma/zoveykua

If you are in these other regions, it’s your turn to make the upcoming Demo Days exciting, with your presence and amazing ideas:

• Kaduna Edition – July 15 at NITDA IT Hub, ABU Samaru

• Kano Edition– July 16 at STEM Lab Innovations

• Uyo Edition – July 19 at 91 Abak Road

• UNN (Enugu) Edition – July 19 at Café One, Opara Avenue

• Abuja Edition - Loading…

And the grand finale to mark the close of the WCHL25 Qualification Round will be in Lagos

Venue: ALX Hub, 5th Floor, ITF Building, Funsho Williams Avenue, Costain
Date: July 22–26, 2025
Time: 9:00 AM – 6:00 PM daily

Throughout the week, teams will have opportunities to present their work, receive feedback from mentors, engage in Q&A sessions, and polish their final submission for judging.

Developer Support

To help developers navigate the final stages of their projects, Developer Hours will be held on Wednesdays and Thursdays from 5 PM to 6 PM.

These sessions are designed to offer live support, code reviews, brainstorming, and last-minute debugging. It's also a space to connect with fellow builders and mentors, share blockers, and get real-time advice.

Submission Requirements and Deadline

To qualify for the next stage of the hackathon, your project should meet these requirements:

• A working MVP with clear ICP integration

• A demo video or live pitch under 90 seconds

• A short write-up explaining the use case

• Team details and GitHub links included in your submission

Failure to present a working UI may result in disqualification. Teams must submit their projects through the official form shared in the developer group before the announced deadline.

From the ICP Hub Nigeria Team

To every developer refining their idea, working late nights, and learning ICP for the first time, this is what innovation looks like in real time. WCHL25 isn’t just a hackathon. It’s a chance to build for the future of the internet, to collaborate with peers, and to make an impact in your local ecosystem.

We look forward to what you’ll bring to the Lagos edition.

For updates, support, and live activities, stay connected via:

• Telegram Dev Support Chat https://t.me/saharaicphub/289

• ICP Hub Nigeria on LinkedIn, and X

• lu.ma/zoveykua for registration and event details

The energy is building up for the WCHL25 ICP Hackathon Stage 1 Close-Out & Demo Week – Lagos Edition. Whether you're an experienced developer or a first-time hacker, this is your chance to create something impactful, meet other innovators, and take your Web3 ideas to the next level.

At this stage, all we're asking from participants is your idea and a smart contract. That’s it. No pressure for a finished product, you have 4 months of building and mentorship to do that. All you need now is a solid concept and some code to get started.

Need a team? Join our Telegram community and connect with other participants.
Ready to join? Submit your entry now: Hackathon Submission Form

How to Make the Most of Your Hackathon Experience

Participating in a hackathon can be one of the most exciting and rewarding things you do as a builder. But it’s not just about writing code, it’s about how you approach the challenge. To set yourself up for success at WCHL Lagos, here’s what you should keep in mind.

First, do your homework. Understand the theme, submission requirements, and what the judges will be looking for. Read everything available to you about the event so you’re not caught off guard.

Planning can be the difference between chaos and creativity. Even a rough idea of what you want to build and how long each part might take can keep you from wasting valuable time. The most successful teams don’t just build fast, they build smart.

Stay organized. Hackathons move fast, and it’s easy to get overwhelmed. Whether you're working alone or in a team, set mini-deadlines, track your tasks, and keep your goals visible.

One of the biggest advantages of events like this is the feedback loop. Talk to mentors. Share your progress with fellow hackers. Ask for opinions. You’d be surprised how much a single suggestion can sharpen your idea.

And when it comes time to submit, don’t wait until the last minute. Submitting early gives you time to check for errors, make improvements, and avoid last-minute stress.

Now, let’s talk about what to avoid.

Resist the urge to be overwhelmed with too many ideas. Ambition is great, but trying to build too much in too little time can backfire. Focus on building something that works, even if it’s small. Quality will always speak louder than volume.

If things go wrong, and they sometimes will, don’t panic. Bugs happen. Deadlines shift. Stay calm, re-evaluate, and adapt. A cool head can turn a near-disaster into an unexpected success.

Another common mistake? Ignoring documentation. Every tool, API, or framework you’re using probably has guides and examples. Use them. They're there to help you.

Finally, don’t skip the extras. Workshops, breakout sessions, and networking spaces offer more than just freebies. They can spark ideas, give insight into industry trends, and connect you with people who can elevate your work.

Event Details:

Date: July 22nd – July 26th, 2025
Time: 9:00 AM – 6:00 PM daily
Venue: 5th Floor, ALX Hub, ITF Building, Funsho Williams Avenue, Costain, Lagos
Secure Your Spot: Register Now

WCHL Lagos is not just another hackathon. It’s a launchpad for creativity, collaboration, and real-world problem-solving using Web3 technology. We can’t wait to see what you’ll build.

See you at ALX,
ICP Hub Nigeria Team

We’re ICP Hub Nigeria, part of a global network of ICP Hubs working to support developers, creators, and entrepreneurs in building on the Internet Computer Protocol (ICP). Since launching, we’ve hosted weekly Twitter Spaces, developer workshops, hackathons, and conversations that explore the future of decentralized internet and open development in Africa.

1. What is the Internet Computer Protocol (ICP)?

The Internet Computer is a public blockchain developed by the DFINITY Foundation that allows developers to build decentralized applications (dApps), websites, and enterprise systems directly on a decentralized network, without relying on traditional servers or centralized cloud infrastructure. It aims to recreate the open internet by replacing proprietary technology stacks with tamper-proof, scalable, and efficient smart contracts.

2. How is ICP different from other blockchain platforms?

ICP doesn’t just store data or execute logic like most blockchains. It serves as both the backend and hosting environment for full-stack applications. That means dApps built on ICP run at web speed, are cost-effective, and don’t rely on third-party infrastructure like AWS or IPFS. This is a major shift in how decentralized technology is deployed and maintained.

3. Can ICP support decentralized finance (DeFi) applications?

Yes. ICP is uniquely equipped for DeFi because of its low transaction costs, on-chain computation, and ability to integrate with other blockchains such as Bitcoin and Ethereum. Developers can build powerful decentralized exchanges (DEXs), lending protocols, and asset management tools that are fast, scalable, and user-friendly.

4. What programming languages are supported on ICP?

ICP supports applications compiled to WebAssembly (WASM). The primary languages used are Motoko (created by DFINITY for ICP) and Rust, but any language that compiles to WASM can be used. This includes C, C++, AssemblyScript, Go, and more. This flexibility allows developers to work with familiar tools and languages while building decentralized applications.

5. What are canisters, and why are they important?

Canisters are the core computational units on ICP. Think of them as smart contracts with state and memory, capable of handling both logic and data storage. Canisters can scale independently, be upgraded seamlessly, and interact directly with web browsers. They’re ideal for full-stack dApps.

6. Is ICP beginner-friendly for non-developers or startup founders?

Yes. ICP provides low-code and no-code tools for entrepreneurs, product managers, and creatives to build without a deep technical background. These tools allow for drag-and-drop interfaces, site builders, and pre-built templates, enabling faster time-to-market for ideas.

7. How does ICP achieve energy efficiency?

Unlike traditional proof-of-work blockchains, ICP uses a chain key cryptography consensus model that drastically reduces computational waste. Its architecture is designed for sustainability, making it one of the most energy-efficient blockchains available today.

8. How does ICP integrate with Bitcoin?

ICP integrates directly with the Bitcoin blockchain using Chain Key Cryptography, meaning dApps can read from and write to Bitcoin without using wrapped assets or bridges. This opens the door to truly native Bitcoin DeFi and walletless user experiences.

9. Can ICP support NFTs and digital assets?

Absolutely. ICP allows minting and trading of NFTs with metadata stored directly on-chain, unlike most platforms that store metadata off-chain. This guarantees ownership, permanence, and decentralization for creators and collectors.

Platforms like Yumi and CCC showcase NFT capabilities on ICP.

10. How can developers in Nigeria benefit from ICP?

Developers in Nigeria can leverage ICP to build global-scale applications without heavy infrastructure costs. The hub supports access to education, mentorship, grants, and visibility for local innovation. This is a real opportunity for solving local problems with global relevance.

11. Are funding opportunities available for builders on ICP?

Yes. The DFINITY Developer Grant Program provides financial and technical support to teams building impactful tools, platforms, or services on ICP.

12. What is the Network Nervous System (NNS)?

The NNS is ICP’s decentralized governance system. It allows users to vote on proposals, network upgrades, node incentives, and more—ensuring the protocol evolves based on collective community input.

13. What are some real dApps built on ICP?

• OpenChat: Decentralized messaging

• Distrikt: A professional social network

• Sonic: A DeFi suite with instant swaps and liquidity pools

These apps run fully on-chain, including backend, frontend, and data layers.

14. How can content creators benefit from ICP?

Creators can launch platforms where they retain ownership of content, earn directly from their audience, and build without intermediaries. ICP enables decentralized hosting, micro-payments, and privacy-first publishing.

15. What makes ICP a strong choice for African adoption?

ICP’s affordability, scalability, and support for offline tooling make it ideal for developers in emerging markets. It supports resilient, always-on applications even where infrastructure is limited.

16. Which industries can ICP impact the most?

ICP can transform:

• Education: Learning management systems

• Healthcare: Decentralized health records

• Finance: Transparent and secure DeFi

• Media: Independent content platforms

• Supply Chains: Verifiable logistics tracking

Explore more use cases

17. What is ICP Hub Nigeria?

ICP Hub Nigeria is the official regional community for developers, entrepreneurs, and students interested in building on the Internet Computer. We organize events, hackathons, training sessions, and developer onboarding initiatives.
Join our Telegram

18. How is data stored and protected on ICP?

Data on ICP is stored on-chain and protected with advanced cryptography. Since there is no centralized server, risks like server downtime, hacks, and censorship are significantly reduced.

19. Are there offline development tools for ICP?

Yes. Developers can install local environments using SDKs, replicas, and wallet simulators to build and test apps offline before deploying on the mainnet.

Set up your local dev environment

20. Can ICP support multi-chain or cross-chain apps?

Yes. ICP natively integrates with Bitcoin and supports bridges to Ethereum and others, allowing developers to build powerful cross-chain applications without relying on third-party custodians.

21. What is Motoko, and why does it matter?

Motoko is a language tailored for building canister smart contracts on ICP. It offers memory safety, async capabilities, and easy integration with other Internet Computer features.

22. How does ICP help developers in areas with weak infrastructure?

Its lightweight deployment, low compute costs, and flexible tooling enable developers in underserved regions to build and host resilient apps that work even in constrained environments.

23. Is ICP easy to learn for beginners?

ICP offers step-by-step tutorials, well-organized documentation, and an active global community that makes the learning curve more accessible, even for beginners.

24. Can local Nigerian businesses use ICP to scale globally?

Yes. ICP allows businesses to launch platforms that are decentralized, secure, and globally accessible, without recurring cloud hosting costs. This levels the playing field for African innovators.

25. What should I do now as a new member of the community?

Start by exploring the tools available, follow the hub’s updates, ask questions in our Telegram group, and participate in upcoming events or hackathons. There are opportunities to learn, build, collaborate, and even get funding for your ideas.

Stay Connected

• Official ICP website

• ICP Hub Nigeria on X

• Join our Nigerian Developer Group

• Developer Docs & Tutorials

This is your opportunity to help shape the next internet. If you’re curious, ready to build, or simply want to learn more, you’re welcome here.

WCHL is Live, there’s still time to signup: https://wchl25.worldcomputer.com

Always Rooting For You

Content Lead ICP: Mana Lamja

We are pleased to remind you that the World Computer Hacker League (WCHL) 2025 officially kicks off tomorrow. This marks the beginning of a global journey that brings developers, designers, creators, and problem-solvers together to innovate, compete, and make real impact through decentralized technologies built on the Internet Computer Protocol (ICP).

As part of the ICP Hub Nigeria community, this is your opportunity to rise to the challenge and represent our growing ecosystem on the world stage.

$300,000 is prize

What is WCHL?

WCHL is a four-month, global hackathon series designed to discover and nurture top talent within the ICP developer ecosystem. It is structured to support builders from ideation to product launch. The competition is open to:

• Solo developers

• Teams of engineers, creatives, designers, and content specialists

• Newcomers to Web3, especially Web2 developers looking to transition

What to Expect at the Start

The first phase, beginning tomorrow, is centred on ideation. This means you don’t need a finished product or prototype just yet. What you do need is a compelling idea that solves a problem, one you’re ready to build with dedication over the next few months.

Over the course of the hackathon, you will receive:

• Technical mentorship and ecosystem support

• Access to resources for product development

• Exposure to a global Web3 audience

• Opportunities to pitch your product for grants and incubation

Why This Matters for You

WCHL is not just a competition; it’s a gateway, it’s an opportunity to:

• Work hands-on with the only blockchain that runs at web speed

• Showcase your skills on a global platform

• Join a thriving community that values open internet innovation

• Build products that matter for Africa, and the world

Don’t Have a Team Yet?

You don’t have to do this alone. Many developers are still in the process of forming teams. This is a great time to connect with others in the ICP Nigeria developer community, including:

• Content writers who can help articulate your idea

• Digital creators who can strengthen your product presentation

• UI/UX experts to elevate your user experience

We encourage you to join our Telegram group and collaborate with fellow builders ready to make a difference.

Final Steps Before the Kickoff

If you’ve signed up but haven’t yet confirmed your participation in the hackathon:

• Ensure your WCHL registration is complete

• Confirm your team formation (or let us know if you’re solo)

• Join our community channels to stay informed and supported

You can reconfirm your registration and review next steps here: [Dora]

Don’t Forget

As the ideation phase begins, remember this: the most powerful innovations often start from simple but bold ideas. WCHL is your opportunity to define the future of Web3 from Africa, to build solutions that solve local and global problems, and to do so on one of the most advanced decentralized platforms in the world.

Let’s make it count.

With full support,
Mana Lamja
Content Lead, ICP Hub Nigeria

"Navigating the African landscape requires more than just technical prowess; it demands an understanding of the unique challenges and opportunities that shape the continent’s digital future." This statement rings particularly true for blockchain innovators seeking to make a real impact.

While the potential for transformative solutions is immense, the realities of infrastructure limitations and complex regulatory environments demand a unique approach.

For those building on platforms like the Internet Computer Protocol (ICP), the promise of decentralized applications (dApps) is clear. But how do you bridge the gap between cutting-edge technology and the on-the-ground realities of Africa? The answer lies in a mindset shift, a focus on solving peculiar challenges, and a strategic approach to navigating regulatory landscapes.

Thinking Like an African Innovator

In continents like Africa, innovation isn't just about creating something new; it's about creating something relevant and meaningful. It's about understanding the specific needs of your target audience and building solutions that address those needs in a sustainable and accessible way.

• Embrace Resourcefulness:

Infrastructure limitations, such as unreliable internet and electricity, are a reality. Instead of viewing these as insurmountable obstacles, see them as opportunities for creative problem-solving. Can you build dApps that function offline or utilise alternative connectivity solutions? Can you optimise your applications for low-bandwidth environments?

• Prioritise Accessibility:

Your solutions must be accessible to a wide range of users, including those with limited digital literacy. Design user-friendly interfaces, provide multilingual support, and leverage familiar technologies like mobile money.

• Focus on Local Needs:

Avoid the trap of simply replicating solutions from other markets. Instead, delve deep into the specific challenges faced by African communities. Can you build a dApp that addresses land ownership disputes, improves agricultural supply chains, or facilitates access to essential healthcare services?

• Build for Resilience:

Economic volatility and political instability are common in many African countries. Design your dApps to be resilient to these challenges, ensuring that they can continue to function even in times of crisis.

Solving Peculiar Challenges

Africa presents a unique set of challenges that demand innovative solutions. Here are some examples:

• Financial Inclusion: Millions of Africans remain unbanked, lacking access to basic financial services. Blockchain technology can provide a solution by enabling decentralized finance (DeFi) platforms that offer accessible loans, savings accounts, and payment services.

• Supply Chain Transparency: Inefficient and opaque supply chains hinder economic growth and create opportunities for fraud. Blockchain can provide a solution by enabling transparent and traceable supply chains, ensuring that goods reach their destination safely and efficiently.

• Digital Identity: Lack of secure and reliable digital identity systems creates barriers to accessing essential services. Blockchain can provide a solution by enabling decentralized identity solutions that empower individuals to control their own data.

• Land Ownership: Disputes over land ownership are common in many African countries. Blockchain can provide a solution by enabling secure and transparent land registries that reduce conflicts and increase access to secure titles.

Navigating Regulatory Landscapes

The regulatory environment for blockchain and cryptocurrencies across Africa is a patchwork of varying stances. Some nations are embracing innovation, while others are maintaining a cautious, even restrictive, approach. This diversity demands a strategic and adaptable approach from innovators.

1. Conduct Thorough Due Diligence:

• Research Extensively: Don't rely on general assumptions. Conduct in-depth research into the specific regulations of your target market. Understand the laws related to cryptocurrencies, data privacy, financial services, and any other relevant areas.

• Stay Updated: Regulatory landscapes are dynamic. Subscribe to industry publications, follow regulatory bodies, and attend relevant conferences to stay informed about the latest developments.

• Seek Local Expertise: Engage with local legal experts who specialize in blockchain and cryptocurrency regulations. They can provide valuable insights and guidance on compliance requirements.

2. Build Relationships with Key Stakeholders:

• Engage with Regulators: Don't wait for regulators to come to you. Proactively engage with them to understand their concerns and provide education about your project.

• Connect with Industry Associations: Join local and regional blockchain associations to network with other innovators and stay informed about industry trends.

• Collaborate with Policymakers: Participate in policy discussions and provide input on proposed regulations. Offer your expertise and insights to help shape a regulatory environment that fosters innovation.

• Community Leaders: Local leaders can provide valuable insight into cultural and community needs while helping to bridge the gap between new technology and the existing social structures.

3. Advocate for Responsible Regulation:

• Promote Education: Educate regulators and policymakers about the benefits of blockchain technology and its potential to address real-world challenges.

• Highlight Best Practices: Share examples of successful blockchain implementations and promote best practices for responsible innovation.

• Address Concerns: Acknowledge and address the legitimate concerns of regulators, such as money laundering and consumer protection.

• Transparency: When communicating with regulators, be transparent about the technology, its uses, and how it will be implemented.

4. Prioritize Compliance and Risk Management:

• Implement Robust Compliance Measures: Integrate compliance measures into the design of your dApp, including KYC/AML procedures, data privacy protocols, and security safeguards.

• Conduct Regular Audits: Conduct regular audits to ensure compliance with applicable regulations and identify potential risks.

• Develop a Risk Management Framework: Develop a comprehensive risk management framework to address potential risks and mitigate their impact.

• Data Privacy: With the rise of digital services, data privacy is a huge concern. Make sure to adhere to local and international data privacy laws.

5. Adaptability and Flexibility:

• Embrace Change: Regulatory landscapes are constantly evolving. Be prepared to adapt your project to changing regulations.

• Build Flexibility into Your Business Model: Design your business model to be flexible and adaptable, allowing you to pivot quickly in response to regulatory changes.

• Contingency Planning: Always have contingency plans in place for unexpected regulatory changes.

The ICP Advantage:

Platforms like ICP provide the tools and infrastructure you need to build and deploy your blockchain solutions. Its scalability, efficiency, and direct internet integration make it well-suited for addressing the challenges of the African landscape. But technology alone is not enough. Success requires a mindset shift, a focus on solving peculiar challenges, and a strategic approach to navigating regulatory landscapes.

As an innovator, you have the opportunity to make a real difference. Embrace the challenges, leverage the opportunities, and build blockchain solutions that transform lives.

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