OpenCode vs Amp Code (by Sourcegraph): Side-by-Side Comparison 2026
OpenCode vs Amp Code (by Sourcegraph) comparison 2026. Side-by-side features, pricing & capabilities.
OpenCode is a CLI-based coding agent from SST — open-source terminal ai coding agent. Amp Code (by Sourcegraph) is an AI agent from Sourcegraph — agentic coding with full codebase context.
OpenCode
Open-source terminal AI coding agent from SST. Free with BYOK, or use OpenCode Zen (pay-per-token) and Black (flat-rate subscription at $20/$100/$200/mo) for managed model access.
- ✓ AI chat
- ✓ Agentic mode
- ✓ Multi-file editing
- ✓ Terminal commands
- ✓ Test generation
Free · 2 plans
Amp Code (by Sourcegraph)
Amp Code (formerly Sourcegraph Cody Agent) — AI coding agent from Sourcegraph. Focuses on autonomous task execution across repositories. Cody continues to exist as a separate context-aware assistant.
- ✓ Code completions
- ✓ AI chat
- ✓ Agentic mode
- ✓ Multi-file editing
- ✓ Test generation
Free · 3 plans
| Feature | OpenCode | Amp Code (by Sourcegraph) |
|---|---|---|
| Category | CLI | Agent |
| Starting Price | Free | Free |
| Model Family | Multi-model (any) | Multi-model |
| Documentation | — | ✓ |
| Git Integration | — | ✓ |
| Open Source | Yes (MIT) | Partial (extension) |
Pricing verified Mar 20, 2026. OpenCode pricing | Amp Code (by Sourcegraph) pricing
Key Differences
- Category: OpenCode is a CLI-based coding agent; Amp Code (by Sourcegraph) is an AI agent.
- Model family: OpenCode uses Multi-model (any); Amp Code (by Sourcegraph) uses Multi-model.
- Open source: OpenCode: Yes (MIT). Amp Code (by Sourcegraph): Partial (extension).
- Bring your own key: OpenCode supports BYOK; Amp Code (by Sourcegraph) does not.
- Platforms: OpenCode runs on Linux, Windows, macOS; Amp Code (by Sourcegraph) runs on Desktop, Web.
- Provider: OpenCode is built by SST; Amp Code (by Sourcegraph) is built by Sourcegraph.
Which Should You Choose?
Choose OpenCode if you want open-source terminal-based coding with model flexibility. Choose Amp Code (by Sourcegraph) if you want autonomous planning and multi-file task execution. Read our full reviews to see which fits your workflow.