Quick Verdict
Provider-neutral terminal use vs Terminal-based code generation — they serve different workflows.
Pricing
| OpenCode | Codebuff | |
|---|---|---|
| Price | Free (BYO keys) | Free (BYO keys) |
| Open source | Yes ✅ | Yes ✅ |
| Best for | Provider-neutral terminal use | Terminal-based code generation |
Workflow Fit
The right agent depends on your workflow. OpenCode excels at provider-neutral terminal use. Codebuff is built for terminal-based code generation.
OpenCode is built for provider-neutral terminal use. It’s open source with Free (BYO keys) pricing. SWE-bench: 88.0%
Codebuff is built for terminal-based code generation. It’s open source with Free (BYO keys) pricing.
Feature Comparison
| Feature | OpenCode | Codebuff |
|---|
Pros & Cons
OpenCode
Pros:
- Multi-provider support
- Free and open source
- Skill-driven execution
Cons:
- Archived / no active development
- No vision support
Codebuff
Pros:
- Terminal-native code generation
- Multi-model support
- Open source
Cons:
- Smaller community (7K stars)
- No vision
Verdict
Provider-neutral terminal use vs Terminal-based code generation — they serve different workflows.
OpenCode is recommended for: Open-source alternative with flexible provider choice Codebuff is recommended for: Quick terminal-based code generation tasks
For a full overview of all 15 agents, see the Complete Guide to AI Coding Agents.