Coding agentSoftware development
Devon
Use an AI pair programmer to edit files, write tests, and fix bugs across a codebase.
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- Updated
- Updated Jul 10, 2026
AGPL-3.0
Use an AI pair programmer to edit files, write tests, and fix bugs across a codebase.
Devon is an open-source pair-programming agent available through a web interface or terminal UI. It can explore a repository, edit multiple files, write tests, fix bugs, and accept corrections while it works. Installation requires Node.js, pipx, and at least one Anthropic, OpenAI, or Groq API key; support for non-Python projects is limited, while Windows and local-model modes remain immature.
Resource types
Use cases
Runtime
Runs an open-source coding agent in your terminal with build and read-only planning modes.
Run the Codex coding agent locally from your terminal.
Audience
Public GitHub facts last synced Jul 10, 2026.
Edit code, run commands, and use tools with an agent in your IDE or terminal.
Use lower-cost models for coding, commands, and interface testing in the terminal.