About Us
Built by security engineers, for AI engineers.
Flint AI is a free CLI that helps developers understand whether your AI agent actually works by providing an analysis of your agent's code and evaluation of its runtime behavior. It works with any major framework, giving developers real-time visibility you can rely on before you ship.
Why We Built Flint AI
Developers are shipping agents faster than they can test them, and it catches up with them. An agent that aced the demo will suddenly fail, ignoring its instructions, calling the wrong tool, or confidently inventing answers.
So, we built a tool that meets a critical need. That's Flint AI: a platform that enables you to ship agents confidently.
What We Believe
AI doesn't deserve trust by default. It needs to earn it for every PR, agent, and outcome.
We built this CLI to demonstrate that this standard is a reality, not just a philosophy. It is completely free, runs entirely on your machine, requires no account, and collects zero telemetry. We earn your trust the same way we expect agents to earn theirs: by proving it, not selling it.
What's Next
While the CLI catches problems one agent at a time, our soon to be released platform will fix them. We are expanding this standard across the full agent lifecycle; continuously discovering agents across your whole stack, resolving problems via pull requests instead of support tickets, and tracking reliability automatically over a team’s commits.
Because the future of AI isn't decided in keynotes. It's decided in pull requests, in production, and by the people who actually build it.
Make your agents earn it.