Cline CLI vs. OpenBlock

Feature	Cline CLI	OpenBlock

Tagline	Autonomous coding agent right in your terminal	A self-improving coding agent that handles the full dev lifecycle
Website	https://cline.bot	https://openblocklabs.com/
Language	typescript	typescript
Release Date	October 2, 2025	March 16, 2026
Last Updated	April 28, 2026	May 14, 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	Yes	Yes
Sandbox / Permissions	Yes	Yes
Image / Multimodal Input	Yes	Yes
Voice Mode	Yes	No
IDE Integration	VS Code, JetBrains, Zed, Neovim, Emacs	None - Terminal onle
Hooks / Extensions	Yes	Yes
Web Search	Yes	Yes
Local Model Support	Yes	Yes
Context Window	Model-dependent (up to 1M)	Model-dependent
Supported Models	AI models from Anthropic, OpenAI, Google, xAI, Mistral, DeepSeek, Meta, Azure, Cerebras, 30+ providers	400+ via OpenRouter (Claude, GPT, Gemini, Grok, open-source)
Pricing Model	Freemium	Freemium
Free Tier	Yes	Yes
Price Range	Free (BYOK) / $20/mo per user	$10-100 (credit-based)
Source Code Availability	Open Source (Apache-2.0)	Proprietary Software
Source Code	https://github.com/cline/cline	N/A
Development State	active	active