Devin
About Devin
Autonomous AI software engineer by Cognition that takes entire tasks end-to-end, plans, codes, tests, and deploys in its own sandboxed IDE with shell, browser, and editor access.
Key Capabilities
Fully autonomous, assign a task and Devin plans, codes, tests, and submits a PR on its own
Sandboxed IDE with shell, browser, and code editor for safe end-to-end execution
Devin Wiki auto-documents your codebase for faster onboarding and context sharing
API access lets you integrate Devin into CI/CD pipelines and automation workflows
Standout Features
Fully Autonomous Execution
Devin plans, writes, tests, and deploys code end-to-end in a sandboxed environment; no hand-holding needed.
Sandboxed IDE + Shell
Each task runs in an isolated environment with a full code editor, terminal, and browser for safe exploration and execution.
Devin Wiki
Auto-generated codebase documentation that helps Devin (and your team) understand the project context faster.
Perfect for
Compare Devin
Community Buzz
Devin 2.2 just dropped, it now tests its own work, catches the bugs, and fixes them without you touching anything. 3x faster, fully rebuilt interface, computer use with a virtual desktop.
The entire AI coding industry just got exposed. Someone leaked the system architecture of AI coding tools: Cursor, Devin AI, Windsurf, Claude Code, v0, Lovable, Replit, 30,000+ lines of hidden instructions.
Someone leaked the system prompts of every major AI coding assistant. You can see exactly how they work: Cursor, Claude Code, Windsurf, Devin, Replit, v0, 30,000+ lines of internal instructions and prompts.
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