opencode
by anomalyco
OpenCode is an open-source AI coding agent that runs in your terminal or as a desktop app. It reads and edits code in a project, runs commands and helps plan changes, using the AI models you connect to it.
- Stars
- 222.1k
- Licence
- MIT
- Runs on
- Your computer
- Setup
- Easy
- Language
- TypeScript
- Age
- 544 days
What you can do with it
- Ask an AI agent to write, edit and fix code across a whole project
- Use the read-only plan agent to explore an unfamiliar codebase before changing anything
- Hand complex searches and multistep tasks to the built-in general subagent
Make money with it
A freelancer could use it to take on more web or app development jobs in the same time by letting the agent handle routine code.
An idea, not financial advice. Check the licence before charging for anything built on it.
Ways a business could use it
- Speed up building and maintaining a website or app in-house instead of paying for extra developer hours
- Let a freelance developer deliver client projects faster by automating routine coding and bug fixes
Can you use it commercially?
Free to use, change and sell, including in paid products. Keep the copyright notice.
Not legal advice. Read the project's licence file before building a product on it.
Getting it running
Install with a one-line curl script, npm, Homebrew or other package managers, or download the beta desktop app.
Follow the official instructions in the project README.
Things to check
- Needs access to an AI model provider, which may mean paid API keys or a subscription (not stated in the README)
- The default build agent has full access to your files and can run commands, so use it with care
- Desktop app is still in beta
Who's talking about it
- Rost (rosgluk): Trending Open Source AI Projects on GitHub, October 2026 Featured in a roundup
- Githot: This week on GitHub Trending (20–26 Oct 2026) Featured in a roundup
- Rost Glukhov: Trending Open Source AI Projects on GitHub, October 2026 Featured in a roundup
Checked 27 Oct 2026. Summary drafted by AI from the project's README.