
Wonder
An AI agent harness and playground for design and code
934 followers
An AI agent harness and playground for design and code
934 followers
Wonder is an AI agent harness and a playground for building products. Run Claude Code and Codex in parallel, manage multiple subscriptions, and review their work in one place. Bring your own context and workflows, explore ideas on the canvas, and turn them into working software, all in one workspace.
This is the 2nd launch from Wonder. View more

Wonder Dev View
Launching today
Run Claude Code and Codex on your subscriptions, in parallel worktrees. Have one review the other’s code, then try your app beside the design. Select an element in Preview and tell your agent what to change.




Free Options
Launch Team / Built With

AWS Startup AdvisorPersonalized AWS guidance that meets you where you’re already building
Promoted



I built my own product alone with Claude Code as the only teammate, so "have one model review the other's code" speaks to me. The review card that names the commit it looked at and marks itself stale when the branch moves is the detail that makes the review trustworthy. Do you plan to let the reviewer run the tests in its read-only context, or is that left to the author agent on purpose?