Stagewise drops open-source browser-based coding agent

Stagewise is a bold take on the agentic developer experience, moving the AI from the code editor into the browser where the visual context is richest.

• –Direct access to the DOM and console allows the agent to diagnose runtime errors and styling issues more accurately than text-only editors.
• –The "bring your own key" model provides flexibility and cost control for teams using different LLMs like Claude or GPT-4.
• –Support for major frameworks like React and Next.js makes it immediately useful for modern frontend stacks.
• –Being open-source and YC-backed gives it a strong foundation for community growth against proprietary competitors.