THERE ARE FOUR DAYS LEFT TO APPLY FOR THE ₿OSS CHALLENGE Since 2024 the ₿OSS Challenge has helped 20 developers become full time bitcoin open source software contributors. Number 21 could be you. Apply now💪
Enlightening! Testing! Inspiring! That is how 2025 alum Sangbida describes the ₿OSS Challenge. When she took it she was working on corporate side of #bitcoin. Now she is funded by @Blockstream to contribute to Core Lightning ⚡️ What’s stopping you? Start your career in bitcoin open source software (₿OSS) and change your life forever. Applications close in 10 days on Dec 31. Program kicks off the week of January 12.
There are just 10 days* left to apply to the ₿OSS Challenge. * roughly 1,440 blocks Write code used by countless people across the world. Work on the best problems with the brightest minds. Achieve professional freedom. Join the ₿OSS Challenge today 👇
📢 ATTN: developers interested in bitcoin open-source 👀 We are looking for participants for voluntary usability testing. 🖥️ During the session you’ll be asked to share your thoughts while interacting with a website prototype. image If this sounds like something you'd be interested in, sign up here 👇 Selected participants will be contacted to schedule a remote session with the designer. Thank you in advance. We would love your participation! ✨ image
Meet David: Before signing up for the BOSS Challenge, David was an algebra teacher. After it he got a grant from @OpenSats and now he’s a full time bitcoin open-source developer working on compact block relay at Localhost Research. If you're interested in Bitcoin open source development, this is the path for you. Be like David and take the BOSS Challenge today 🚀 Apply by Dec 31st.
Want a career in #bitcoin open source but feeling intimidated? Sangbida Chaudhuri and MacGyver talk about their experience on the Stephan Livera podcast transitioning from the corporate world to bitcoin open source development. Join us for the bosschallenge.xyz and change your career in 2026.
New Year, New You, New Career in Bitcoin Don’t miss your chance to get your dream job working on Bitcoin. Get funded by Spiral, BTrust, Blockstream, Brink and others to contribute to something meaningful. Apply for the BOSS Challenge today
Reminder that applications for the ₿OSS Challenge close in roughly 2 weeks! Make 2026 the year you start a career in bitcoin open source software 🏃‍➡️ image
The ₿OSS Challenge is back 🎉 Start your career in bitcoin open source software (₿OSS) and change your life forever. Serious about a career in bitcoin open source software? Do you dream of professional freedom? Do you want your work to have a profound impact? Are you looking for some of the most challenging engineering problems? Take the ₿OSS Challenge and start yourself on a new path image - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ❓ HOW DOES IT WORK? ❓ The challenge kicks off the week of January 12 🗓️ 30 days to complete a series of code-based technical challenges 🛣️ 2 additional months for anyone willing to continue the adventure If you are willing to do the work, we'll give you what you need to get to where you want to go. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 🧑‍🤝‍🧑 LEARNING IS BETTER WITH FRIENDS 🧑‍🤝‍🧑 That’s why we’re delighted to announce ₿OSS Challenge partnerships with: - @Btrust - @bitshala - @npub13vk4...m2ah - @BOBSpace_BKK - @Code Orange Dev School - zzmjxy in China - My Satoshis in Burundi 🌍 Live in one of these regions? Reach out to connect with others doing the ₿OSS Challenge! - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Funding for bitcoin open source development is earned by demonstrating proof of work. There is no cheat code. 🧡 Come do the work and good things will happen. 🧡 The ₿OSS Challenge gives you structure while fostering the proactive, self-starter spirit that is required in open-source. Join the challenge. See how far you will go. Change your life in 2026. ⏰ Applications close: December 31 🎯 Program begins: January 12 🌎 Open to everyone. Totally free. Application: bosschallenge.xyz #bitcoin
Well, we finally did it. We got a logo for the Bitcoin Dev Project got a logo and a new website to match it. image For the last few years you have trusted the Bitcoin Dev Project (BDP) to bring high quality, open-source tools and education to the developer community. Today, as a symbol of our ongoing commitment to this mission, we are proud to reveal a fresh look. 🌿 🌿 🌿 Let’s start with the pangolin in the room Yes, that is a pangolin. Is this unexpected? Yes. Is it intentional? Very much. Pangolins are solitary, curious creatures known for their armour-like scales and quiet determination. Like the best open-source contributors, they build, explore, and protect what matters. To us, they represent the kind of thoughtful, persistent energy we see in the bitcoin dev community every day. image 🌿 🌿 🌿 How it began In 2023, BDP was born from a desire to build for the developer ecosystem. We created efficiency boosting tools like Bitcoin Search and ChatBTC. From there, a suite of educational products and even games emerged with things like Decoding Bitcoin and Saving Satoshi. This past year we rounded our offerings out with the Common Application which helps contributors apply for funding. image BDP has been lovingly designed to serve the developer community in a way that is approachable and encouraging, yet without compromising the hard work and discipline required of bitcoin development. There is much more to bitcoin tech than what is seen at the surface. That is why we created BDP to be a place where you can grow your technical skills without the noise. Anyone in the world should be able to participate in bitcoin development. If you do the work, BDP is there to help you reach your goals. image 🌿 🌿 🌿 A reimagined website You’ve seen the logo but that’s not all. This makeover goes far beyond that. Instead, the BDP website has been completely reimagined to deliver more moments of delight, improved navigation, and easy access to our tools and resources. The new illustrations, icons, and vibrant color palette are all inspired by the pangolin’s natural habitat. With an earthy, nature-inspired theme, the website is warm and inviting, reflecting BDP’s goal of being a welcoming entry point into bitcoin development. image Despite all the changes, you’ll still find the things you have come to expect from BDP: learning material, developer tools, and funding guidance. BDP provides new opportunities for you to explore and take meaningful steps toward becoming a bitcoin developer. image 🌿 🌿 🌿 Design secrets For more on how the logo and website came to life, check out this blog post by our amazing designer Sanya. https://medium.com/@bitcoindevs/glow-up-95008146d653 🌿 🌿 🌿 From the bottom of our hearts, thank you. We’re deeply passionate about the work we do and grateful for your support. To those that don’t know us: While getting confused with BDK is arguably a good problem to have, we hope you’ll stick around and get to know us. We’re in this for the long haul and would love for you to join in the adventure.