OpenCode

Detailed overview

OpenCode is an open-source terminal-based coding agent for working with software repositories through a conversational interface. It can read project context, make edits, run development commands, and help investigate or implement changes without requiring a separate proprietary editor. The project is designed to support multiple model providers, giving developers more control over model selection, credentials, and deployment preferences. Its terminal-first approach also makes it suitable for remote environments and established command-line workflows. OpenCode remains a tool that can modify real files and invoke commands, so users should inspect permissions, review diffs, and run their own tests before accepting an agent result. The official documentation and repository are the authoritative sources for installation, provider configuration, supported platforms, and current features. Pricing can depend on the selected model provider rather than only on the agent client itself.

Pricing details

The open-source client is available without a software license fee, while selected model providers may charge separately under their own current terms.