Spark something.
Flint is a community of vibecoders using new tech to build the next tech.
Apply to join
Lighting the way with vibes.
Flint welcomes product builders who push the boundaries of how things are made using vibecoding, bitcoin, AI, and other emerging technologies.
Our members work with different tools and tech stacks but share a common desire to build better, faster, and brighter. We are one another's first users and champions, showcasing projects we believe will light the way forward for all.
Gather round and join Flint.
It's easier than ever to be a supercharged solo builder, so why do you need Flint?
Access to others like you.
Start your next project already tapped into a community of savvy, like-minded builders. These aren't just test users—they're fellow creators who offer powerful insights and motivating feedback.
Inspire and be inspired.
Nothing inspires creativity like creativity. By trying others users' products, you'll inevitably discover the next thing you want to build.
Learn a lot.
Emerging tech can be hard to keep up with. What are the latest tools? Which are people using? What's best for you? Flint gives you answers.
Make meaningful connections.
You're more likely to meet new friends and colleagues in small, curated communities like ours, some of which could be collaborators for life.
Who should apply.
You're built to build.
You have a track record of creating interesting things, know how to vibe code, and bring a level of experience that will elevate what we make.
You're curious about AI and new ways to transact.
You're drawn to experiment with the possibilities unlocked by generative AI and new digital assets like bitcoin, stablecoins and more.
You bring good vibes to vibe coding.
Positivity and optimism are simply in your nature. You know how to guide people towards better results without cutting them down.
You love the game.
Flint is free to join but offers no financial incentives. We're here to build big things with like-minded creators.
You have a frontier mentality.
Many early prototypes developed by the Flint community will involve using some experimental, low-security, low-privacy software. Fund loss can happen and you're okay with that.
As with any community, Flint users get out what they put in. In order to make sure users benefit, we created a very short list of membership requirements:
Build regularly.
Flint requires its members to build and ship something new every quarter.
Test regularly.
Members are expected to support other members by testing and giving feedback on their projects.
The process is simple:
1. Fill out the application form
2. We may reach out to you with some follow-up
3. Successful applicants will be invited to join the Flint Discord server
Disclaimers
Flint takes no responsibility for or claim to ownership of any of the products built by the Flint community.
Flint members retain 100% of the IP rights to what they build.
We encourage Flint members to open-source their projects—prompts, code, assets—but this is not required.
Firewood
Firewood is the Flint community's product gallery—apps vibecoded by our members that we think are worthy of some public attention. Apps that might just be the start of something.
Visit Firewood
Flint is a community of builders brought together by Spiral, a division of Block that supports bitcoin adoption and open source development.
Members OnlyCode and assets for the Flint site are available on Github under an MIT License.