Twill: Autonomous Coding Agent Platform That Ships PRs While Developers Sleep
By
danoandco
Fresh out the oven, still warm. Top of the tray.
Summary
Twill is an autonomous coding agent platform that ships bug fixes, features, and pull requests while developers sleep. The YC-backed platform follows a structured workflow where it reads codebases, creates implementation plans, writes code in sandboxed environments, runs tests, fixes failures, and opens PRs. It only pings developers when it needs input, integrating with tools like GitHub, Slack, and Linear.
Key quotes
· 4 pulledCoding agents that ship while you sleep
You push the vision. Twill writes the code, runs the tests, fixes failures, and opens PRs
Around the clock, only pinging you when it needs your input
A structured workflow. Every task follows a fixed pipeline. The agent can't skip steps. That's what makes it reliable
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