DADA DEVS

We're incredibly proud to see Dada Devs builders making their mark at @btcplusplus Nairobi, contributing to projects tackling some of Bitcoin's most important challenges—from privacy and open-source development to financial access, developer reputation, and funding innovation. Across the hackathon, Dadas helped build projects that didn't just participate—they stood out. 🏆 Out of 37 competing projects, teams featuring Dada Devs secured multiple awards and top placements:

Yesterday, more than 50 women from across Africa joined the opening orientation of Dada Devs Cohort 5, beginning an intensive 8-week journey into Bitcoin open-source development. Our founder, @marcelorraine opened with a simple truth: Almost none of Bitcoin contributors are African women. That's the bug, and you're the patch." Bitcoin is built by those who show up, write code, review pull requests, fix bugs, and contribute consistently. That's the standard we're setting from day one. The message to the cohort was clear: * Show up consistently. * Ship your work on time. * Communicate early. * Review your peers' code generously. * Build in public. The Bitcoin ecosystem rewards builders. Whether through open-source contributions, BIPs, hackathons, grants, fellowships, full-time roles, or founding the next generation of Bitcoin companies, every meaningful opportunity starts with contributing. Africa cannot remain a consumer of Bitcoin. We must become builders of the protocol, the tools, and the infrastructure that will shape the future of global money. The next generation of Bitcoin contributors is here. Cohort 5 is officially underway. ⚡ #BitcoinDevelopment #OpenSource #FOSS #BuildOnBitcoin #DadaDevs

@adelbucetta @blinkbtc Absolutely...Open source is more than just writing code,it's about collaboration, maintenance, and contributing to something bigger than yourself. Huge respect to the teams doing the work.

@DadaDevs @blinkbtc most devs don't even know what 'open source' means, let alone what it takes to maintain a product like blinkbtc. that's what makes them so ahead of the curve

Every great Bitcoin product has something to teach. This week, we’re taking a look at @blinkbtc and why it’s worth studying as a Bitcoin developer. ⭐ Open Source (5/5) Blink is open source, giving developers the opportunity to explore real production code, understand how features are implemented, and even contribute to the project. ⭐ Learning Value (5/5) Whether you’re interested in Lightning, wallet architecture, backend systems, or product thinking, Blink is packed with practical lessons for aspiring Bitcoin builders. ⭐ User Experience (5/5) One of Blink’s biggest strengths is how simple it makes Lightning payments feel. Behind that simplicity is thoughtful product design that every developer can learn from. ⭐ Depth of Build(5/5) A wallet like Blink may feel effortless to use, but building it is a different story. Managing Lightning payments, security, scalability, and a seamless user experience requires strong engineering across multiple layers. ⭐ Contribution Opportunities (5/5) Because the project is actively maintained and open source, developers have opportunities to learn by contributing, reviewing code, fixing bugs, and improving features. The best way to become a better Bitcoin developer isn’t just by writing code, it’s by studying products that already solve real-world problems. #DadaDevs #BitcoinDevelopment #OpenSource #LightningNetwork

@Keot_jem @blinkbtc 🙌🏾🧡

@DadaDevs @blinkbtc 🧡

Had my first ever session with Dada Dev today! 🎉Walking into Bitcoin development felt a little intimidating, but today's session reminded me that every expert started as a beginner. Excited to keep learning, building, and sharing this journey. 🚀⚡ #Bitcoin #BitcoinDev #DadaDev

@blinkbtc 🙌🏾🧡

@DadaDevs 🧡🧡🧡

Every developer remembers the moment they learned something that changed the direction of their career. For Cohort 5, that journey begins on Monday. ⚡ Over the coming weeks, our new Dadas will dive into Bitcoin, open-source development, and building products that solve real-world problems alongside a community of women doing the same. To everyone joining us—we can’t wait to see what you’ll build. And if you didn’t make it into this cohort, don’t stop building. Keep learning, keep shipping, and we’ll see you in the next one. 🧡 #DadaDevs #BuildOnBitcoin #OpenSource

@wandiology's work through @btc_dada and @DadaDevs shows impeccable impact. An inspiration to women all over Africa. Share her nomination page for the Women in Tech & AI Global Awards. Well deserved 🎉🎉🎉👏🏽👏🏽👏🏽👏🏽 womentech.net/nominee/all/al…

I'm honored to be nominated for the Women in Tech & AI Global Awards 🎉 This recognition reflects the communities I've had the privilege of building with, through @btc_dada and @DadaDevs, creating pathways for African women to participate, build, and lead in Bitcoin and open-source tech. However you show up, voting, sharing, or just continuing to champion women in tech, it means so much. Every bit of support helps push diverse voices further into the future of this industry. 🙏🏾👩🏾‍💻 You can vote by visiting my nomination page and sharing it using the social media buttons on the page. Each genuine public share counts as a vote. womentech.net/nominee/all/al… #womenintech #womeninstem #womenwhocode #WTGA2026 @womentechnet

That's a wrap! 🧡 Applications for Dada Devs Cohort 5 are now officially closed. To everyone who applied, thank you for believing in yourself and taking this step. Every application represents curiosity, commitment, and a desire to build. The selection process has now begun. If you applied, please keep an eye on your email, as all updates and next steps will be shared there. We look forward to welcoming the next cohort of women building on Bitcoin. ⚡ #DadaDevs #WomenInBitcoin #BuildOnBitcoin

🚨 JUST IN: Africa's Bitcoin ecosystem has grown to 189 verified projects across 23 countries. 🌍 In just 6 months, Africa's Bitcoin ecosystem has expanded by 13.2%, adding 22 new Bitcoin-only projects since Q1 2026.📈 Since Q2 2026, 13 new verified projects have joined the map, bringing the ecosystem to 189 projects spanning 23 African countries, all documented in our Live Directory. 🧭 Our Live African Bitcoin Directory continues to be the most comprehensive, community-maintained database of Bitcoin-only initiatives in Africa. A special thank you to all the phenomenal builders driving Bitcoin adoption across Africa. 🧡 Explore the infographic, discover the builders, and if you're building Bitcoin in Africa, make sure your project is on the map. 🔗 directory.bitcoiners.africa

@BitcoinAnambra @BitcoinCalabar @LumiExc @Mavapay_Money @BitcoinEkiti @BitDevsLagos @BitDevsAbuja @BitKwaofficial @womenbtcclub @bitsacco @mulastackafrica @tando_me @BitBiashara @btcnairobi @AfribitKibera @BitEduhub @Bitcoinchama @DadaDevs @satoshifyme @btc_dada @BtcBabies @BitDevsNBO @EasySats_

We sincerely apologize 🙏 we mixed up a few details in our earlier Wednesday African Bitcoiner Star feature on @LilianNwamaife. We appreciate Lilian for bringing this to our attention. Here’s the updated highlight👇

Our community is full of developers who don’t just dream about solving problems. They build solutions. Today, we’re celebrating @aisha_barasa, an alumna of the DadaHub Residency who is also set to participate at the incoming Dada Devs Cohort 5. She was part of the team behind EquiCool—an AI-powered solution addressing urban heat inequality. Her team’s innovative idea earned an Honourable Mention at the @Mayors4Climate (GCOM) AI Hackathon Idea Sprint during the Climate 4 Cities Conference in Nairobi. @aisha_barasa journey is a reminder that great builders never stop learning. From the DadaHub Residency to now taking the next step with Dada Devs, we’re excited to see how she’ll continue to grow, contribute to open source, and build impactful solutions. Congratulations, @aisha_barasa We’re proud to celebrate this milestone with you and can’t wait to see what you build next. Happy #WCW to one of our amazing Dadas. 🚀🧡 Applications for Dada Devs cohort 5 is still ongoing. Reserve your spot here:forms.gle/gM8PHoKeQQsJJV… #DadaDevs #WomenInBitcoin #BuildOnBitcoin

The countdown is on. ⏰ If you’ve been waiting for the “perfect time” to apply, this is your sign. Applications for Dada Devs Cohort 5 close Wednesday, 8th July. Don’t let this opportunity pass you by. The next cohort of women building on Bitcoin is about to begin, and we’d love for you to be part of it. 🧡 Submit your application before the deadline. 🔗 Link to register: forms.gle/gM8PHoKeQQsJJV… #DadaDevs #WomenInBitcoin #BuildOnBitcoin #BitcoinDevelopers

Kenya may not be at the World Cup, but it's an honour to wear the captain's armband for Team Bitcoin. 🧡⚽️ Thank you, @geyserfund , for the recognition. When I started building in #Bitcoin, my focus was simple: create more opportunities for Africans to learn, use, and build on Bitcoin. Over the years, that mission has grown. The impact has reached founders, developers, educators, communities, and organizations across the ecosystem. That's the beautiful thing about building with purpose, you often end up impacting far more people than you initially set out to. The work is far from over. We keep building⚡️ #build #teamcaptain

In the last few years, 250+ African women have chosen to bet on themselves through Dada Devs. Today, they’re building on Bitcoin, contributing to open-source projects, collaborating with global teams, and creating solutions that matter across 13+ African countries.  Every cohort starts with a simple decision to apply. Cohort 5 is your opportunity to learn, build, and grow alongside a community that’s shaping the future of Bitcoin in Africa. A few months from now, you’ll either be watching the next cohort’s journey… or you’ll be part of it. 🧡 Applications for Dada Devs Cohort 5 are now open. 🔗 Apply through the link in our bio or with the link below: forms.gle/gM8PHoKeQQsJJV… #DadaDevs #WomenInBitcoin #BuildOnBitcoin #BitcoinDevelopers #OpenSource

Kenya isn't playing the World Cup but we have our captain for the Bitcoin team. 🧡 The Midfield Teacher : @marcelorraine She is pushing Bitcoin adoption with @btc_dada by teaching Bitcoin and organizing events across Nairobi. 🇰🇪

@wandiology from @DadaDevs & @btc_dada has been nominated for the Women in Tech Global Awards 2026 🏆 Support her nomination by sharing this post. @WomenTechNet #WomenInTech #WomenInTechAwards womentech.net/nominee/all/al…

@ghostKeybtc 🥰🤗

@DadaDevs 😍⚡️

Smiling faces everywhere. 😄 There's something special about building in a community where people genuinely want to see you win. It becomes easier to ask questions, collaborate on ideas, share what you're working on, and keep showing up even when things get challenging. The best developer communities aren't built on code alone. They're built on encouragement, shared learning, and the confidence that comes from knowing you belong. That's the kind of community we're building at Dada Devs because we believe learning to build on Bitcoin should be challenging, but it should also be enjoyable.