OpenCode

★ 4/5 · Development

Open-source AI coding agent with terminal, IDE, and desktop interfaces supporting 75+ LLM providers and local models.

Pros

Completely open-source and free
supports 75+ LLM providers via Models.dev
automatic language server protocol (LSP) loading
parallel agent execution capability
privacy-focused with no code storage

Cons

No commercial support tier available
requires developer knowledge for setup
community-driven development with no SLA

Cost

Free (open-source)

Verdict

Best for privacy-conscious developers and teams wanting complete control over coding AI tooling without vendor lock-in or data collection.