AI PR review agent from Zod's creator. Dynamically scales effort, uses subagent swarms for large PRs, and runs inside GitHub Actions with batteries-included MCP tools.
PR review agent built by Colin McDonnell (creator of Zod). Runs inside GitHub Actions, dynamically scales effort to PR size, and goes beyond review with arbitrary tasks via @pullfrog mentions.
Tag @pullfrog in GitHub with arbitrary tasks or configure automations:
The agent harness ships with built-in MCP tools and skills:
Runs inside Actions and can invoke your repo's linter, test suite, and other scripts via setup, post-checkout, pre-push, and post-run hooks.
First 30 runs free, then 7¢/run plus model costs. Use Pullfrog Router (any model at cost, no markup), bring your own key, or a Claude Code subscription.