OpenCode vs Amp Code (by Sourcegraph): Side-by-Side Comparison 2026
OpenCode vs Amp Code (by Sourcegraph) comparison for 2026. Features, pricing, AI capabilities, and editor support analyzed side by side to help you choose the right coding tool for your workflow.
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 Go ($10/mo for curated open-source models), Zen (pay-per-token), or Black (flat-rate subscription at $20/$100/$200/mo, currently paused) for managed model access.
- ✓ AI chat
- ✓ Agentic mode
- ✓ Multi-file editing
- ✓ Terminal commands
- ✓ Test generation
Free / $10/mo · 4 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 May 4, 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.
- Starting price: OpenCode starts at $10/mo; Amp Code (by Sourcegraph) starts at free / BYOK.
- 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.