Deep Agents CLI vs. OpenCode

Feature	Deep Agents CLI	OpenCode
Tagline	A pre-built coding agent powered by any LLM with tool calling	The open source AI coding agent built for the terminal
Website	https://docs.langchain.com/deepagents	https://opencode.ai
Language	python	typescript
Release Date	October 19, 2025	May 14, 2025
Last Updated	May 14, 2026	May 14, 2026
Provider Type	Independent	Independent
MCP Support	Yes	Yes
Multi-Agent Support	Yes	Yes
Git Integration	basic	basic
Multi-File Editing	Yes	Yes
Auto Test Running	No	Yes
Sandbox / Permissions	Yes	Yes
Image / Multimodal Input	No	Yes
Voice Mode	No	No
IDE Integration	None - terminal only	VS Code, Cursor
Hooks / Extensions	Yes	Yes
Web Search	Yes	Yes
Local Model Support	Yes	Yes
Context Window	Model-dependent; compression at threshold	Model-dependent; auto-compact
Terminal Bench 2.0	#28 · 66.5% ±3.1 1	#60 · 51.7% 2
Supported Models	Any LangChain model: Claude, GPT-5, Gemini, DeepSeek, Ollama, Groq, xAI	OpenCode managed models, 400+ AI models from OpenRouter - OpenAI, Google, Moonshot AI, xAI, Minimax
Pricing Model	BYOK	Freemium
Free Tier	Yes	Yes
Price Range	Free (BYOK)	Free (BYOK) / $10/mo
Source Code Availability	Open Source (MIT)	Open Source (MIT)
Source Code	https://github.com/langchain-ai/deepagents	https://github.com/anomalyco/opencode
Development State	active	active

¹ Deep Agents CLI tested with GPT-5.2-Codex on Terminal Bench v2.0.

² OpenCode tested with Claude Opus 4.5 on Terminal Bench v2.0.