AutonomyAI is the operating system for building in production and the first AI-powered platform for product teams. It enables teams to build and ship features directly inside existing codebases and design systems, turning product decisions into production-ready outcomes, with fewer steps, faster execution, and no handoffs.
Trusted by 100+ product teams building in production.
This is the 4th launch from AutonomyAI. View more
Fei Design Mode
Launching today
Design Mode gives designers direct ownership of what ships. Point to any element in the live preview, tweak styles visually, and push straight to your codebase from Figma or Claude Design. No handoff. No translation layer. What you designed is what ships.
Finally, real superpowers for designers.








Free Options
Launch Team





AutonomyAI
Hey everyone, Tammuz here, CTO and co-founder.
When we first built this, our power users were PMs — people who think at the functional level: "users should be able to filter by date." The agent ran with that and shipped it. Huge unlock.
But as more designers started using us, we noticed something different. The functional part wasn't the hard part for them — the iterative tweaking phase was. They wanted their screens pixel-perfect, and they didn't want to wait on a developer who might or might not land their exact vision.
So we built Design Mode. Same experience as sitting next to a developer, pointing at the screen and saying "no, move that up a bit — the padding is wrong" — except now you're directing AI agents. Click the element, tweak the property, see it live. If you're working in Figma or Claude Design, your design intent flows straight in — no manual transfer, no context lost.
Ask me anything about how it works.
The 'build in production' workflow is bold. Does Fei offer a way to rollback or version-control the changes made in Design Mode, or is it intended for real-time hotfixes?
AutonomyAI
AI agents that directly edit live UI pixels is a completely different approach from prompt-to-code tools. This feels more like pair programming at the pixel level. Wondering how it handles complex component states.
AutonomyAI
@gangam_saai_sree thank you for the comment. This what we worked on for so long, so our ability to understand not just in the pixel level, but also in the state level and code level - that's the secret sauce:)
The workflow of pointing at an element and having an agent tweak the code live is a huge unlock for the handoff process. I'm really curious about the code quality that comes out of Design Mode, though. If a designer makes twenty micro-adjustments to a single button, does the agent refactor the CSS cleanly, or do you end up with a bunch of layered visual hacks?
AutonomyAI
@vanshvardhan_sorte Great one! it will refactor it cleanly, the code is production ready!
AutonomyAI
Hey PH! I'm Adir, CEO of AutonomyAI.
We built Fei Studio because of a pattern we kept seeing across every product team we talked to: iteration speed is what determines how fast a company moves. Every change needed a full cycle. PM describes it, designer specs it, engineer builds it. Repeat.
Design Mode collapses that cycle. PMs and designers ship directly from Figma, from Claude Design, or straight inside the live preview. Design intent moves into production regardless of where it originates.
If your team is still waiting on engineering for every small change, this is for you.
Ask me anything.
the designer-to-code gap is one of those problems everyone complains about but nobody fixes well. if this actually pushes to the real codebase from a visual editor, that's a huge unlock for small teams shipping fast
AutonomyAI
@nossa_iyamu feel free to try our playground!
Hope AI. by Bit Cloud
That's an awesome addition!