Goose CLI vs OpenBlock

Feature	Goose CLI	OpenBlock

Tagline	An open source, extensible AI agent that goes beyond code suggestions	A self-improving coding agent that handles the full dev lifecycle
Website	https://block.github.io/goose/	https://openblocklabs.com/
Language	rust	typescript
Release Date	December 4, 2024	March 16, 2026
Last Updated	June 28, 2026	August 19, 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	Cursor, VSCode, JetBrains IDEs	None - Terminal only
Hooks / Extensions	Yes	Yes
Web Search	Yes	Yes
Local Model Support	Yes	Yes
Context Window	Model-dependent	Model-dependent
Terminal Bench	#53 · 54.3% ±2.6 (Terminal-Bench 2.0) ¹
Supported Models	Works with 25+ providers including Anthropic, OpenAI, xAI, Google, Mistral and works with 400+ models on OpenRouter.	400+ via OpenRouter (Claude, GPT, Gemini, Grok, open-source)
Supported Subscriptions	Claude Code ChatGPT	—
Pricing Model	BYOK	Freemium
Free Tier	Yes	Yes
Price Range	Free (BYOK)	$10-100 (credit-based)
Source Code Availability	Open Source (Apache-2.0)	Proprietary Software
Source Code	https://github.com/aaif-goose/goose	N/A
Development State	active	active