head to head · open source
OpenCode vs Orca
OpenCode has 224,079 GitHub stars, 30,135 forks, 5,727 open issues and last shipped yesterday. Orca has 113,485 stars, 7,169 forks, 5,801 open issues and last shipped yesterday. OpenCode leads on adoption by 97% (224,079 vs 113,485 stars). OpenCode is written in TypeScript under MIT; Orca is written in TypeScript under MIT. OpenCode has attracted 13% as many forks as stars, Orca 6%. Orca 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 | Orca | |
|---|---|---|
| GitHub stars | ★ 224K | ★ 113K |
| License | MIT | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 30K | ⑂ 7.2K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenCode if
- You weight community size — 224K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick Orca if
- You want the Orca feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and Orca fits your workflow better
About OpenCode
The open source AI coding agent. English 简体中文 繁體中文 한국어 Deutsch Español Français Italiano Dansk 日本語 Polski Русский Bosanski العربية Norsk Português (Brasil) ไทย Türkçe Українська বাংলা Ελληνικά Tiếng Việt Installation [!TIP] Remove versions older than 0.1.x before installing. Desktop App (BETA) OpenCode is also available as a desktop application. Download directly from the releases page or opencode.ai/download. Installation Directory The install script respects the following priority order for the installation path: 1. $OPENCODE INSTALL DIR Custom installation directory 2. $XDG BIN DIR XDG Base Directory…
read the full OpenCode overview →
About Orca
Orca 中文 · 日本語 · 한국어 · Español · Français · Português The AI Orchestrator for 100x builders. Run Codex, ClaudeCode, OpenCode or Pi side by side — each in its own worktree, tracked in one place. Download Orca Features Mobile Companion Monitor and steer your agents from your phone — get notified when an agent finishes and send follow ups from anywhere. iOS App Store · TestFlight · Android APK 0.0.48 · Docs → Parallel Worktrees Fan one prompt across five agents, each in its own isolated git worktree — compare the results and merge the winner. Docs → Terminal Splits Ghostty class terminals with WebGL rendering…
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Frequently asked questions
Is OpenCode or Orca more popular?
OpenCode has 224,079 GitHub stars and Orca has 113,485. OpenCode has the larger community by that measure.
Are OpenCode and Orca free?
Both are open source. OpenCode is licensed under MIT and Orca under MIT. Neither carries a licence fee.
What is the difference between OpenCode and Orca?
OpenCode is written in TypeScript and Orca in TypeScript. 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 Orca?
Choose OpenCode if you want the larger community (224,079 stars) or its MIT licence terms. Choose Orca if its feature set, stack or MIT licence fits better. Both are self-hostable.