Deep Agents CLI vs. Junie CLI

Feature	Deep Agents CLI	Junie CLI
Tagline	A pre-built coding agent powered by any LLM with tool calling	An LLM-agnostic coding agent built for real-world development
Website	https://docs.langchain.com/deepagents	https://junie.jetbrains.com
Language	python	shell
Release Date	October 19, 2025	July 15, 2025
Last Updated	June 3, 2026	June 3, 2026
Provider Type	Independent	Independent
MCP Support	Yes	Yes
Multi-Agent Support	Yes	Yes
Git Integration	basic	deep
Multi-File Editing	Yes	Yes
Auto Test Running	No	Yes
Sandbox / Permissions	Yes	No
Image / Multimodal Input	No	Yes
Voice Mode	No	No
IDE Integration	None - terminal only	JetBrains IDEs
Hooks / Extensions	Yes	No
Web Search	Yes	Yes
Local Model Support	Yes	Yes
Context Window	Model-dependent; compression at threshold	Model-dependent
Terminal Bench 2.0	#29 · 66.5% ±3.1 1	#24 · 71.0% ±2.9 2
Supported Models	Any LangChain model: Claude, GPT-5, Gemini, DeepSeek, Ollama, Groq, xAI	Multi-provider including BYOK
Pricing Model	BYOK	Freemium
Free Tier	Yes	Yes
Price Range	Free (BYOK)	Free (BYOK) / $10-60/mo
Source Code Availability	Open Source (MIT)	Proprietary Software
Source Code	https://github.com/langchain-ai/deepagents	https://github.com/JetBrains/junie
Development State	active	active

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

² Junie CLI tested with Multiple on Terminal Bench v2.0.