head to head · open source
OpenCode vs codegraph
OpenCode has 208,243 GitHub stars, 27,369 forks, 5,727 open issues and last shipped yesterday. codegraph has 71,385 stars, 4,590 forks, 518 open issues and last shipped 3 days ago. OpenCode leads on adoption by 192% (208,243 vs 71,385 stars). OpenCode is written in TypeScript under MIT; codegraph is written in C under MIT. OpenCode has attracted 13% as many forks as stars, codegraph 6%. OpenCode was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| OpenCode | codegraph | |
|---|---|---|
| GitHub stars | ★ 208K | ★ 71K |
| License | MIT | MIT |
| Written in | TypeScript | C |
| Last push | 2026-09-18 | 2026-09-16 |
| Forks | ⑂ 27K | ⑂ 4.6K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenCode if
- You weight community size — 208K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick codegraph if
- You want the codegraph feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches C
- You evaluated both and codegraph fits your workflow better
About OpenCode
OpenCode is an open source AI coding agent designed to operate across terminal, IDE, and desktop environments. It integrates directly into developer workflows to assist with writing, editing, and understanding code using natural language prompts. Built in TypeScript and licensed under MIT, it runs locally or via a desktop app and supports multiple languages and platforms.
read the full OpenCode overview →
About codegraph
CodeGraph is a pre indexed code knowledge graph that runs locally and wires into AI coding agents — Claude Code, Cursor, Codex, Gemini, OpenCode, AntiGravity, Kiro, GitHub Copilot, and Hermes Agent — so those agents query a semantic map of the codebase instead of reading files one at a time.
read the full codegraph overview →
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Frequently asked questions
Is OpenCode or codegraph more popular?
OpenCode has 208,243 GitHub stars and codegraph has 71,385. OpenCode has the larger community by that measure.
Are OpenCode and codegraph free?
Both are open source. OpenCode is licensed under MIT and codegraph under MIT. Neither carries a licence fee.
What is the difference between OpenCode and codegraph?
OpenCode is written in TypeScript and codegraph in C. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, OpenCode or codegraph?
Choose OpenCode if you want the larger community (208,243 stars) or its MIT licence terms. Choose codegraph if its feature set, stack or MIT licence fits better. Both are self-hostable.