Devin AI
Autonomous AI software engineer from Cognition that plans and completes multi-step coding tasks end to end.
About
Devin AI, built by Cognition, is an autonomous AI engineer that takes on software tasks the way a junior developer would: it reads the brief, sets up its environment, writes and tests code, fixes bugs, and delivers a working result. Unlike a copilot that assists human coding, Devin operates independently over longer horizons and can handle full feature development, repo exploration, and debugging sessions. It is designed for engineering teams that want to delegate well-scoped tasks entirely to an AI. Pricing is on a paid subscription basis.