Claude Code vs. Muse Code

Feature	Claude Code	Muse Code

Tagline	An agentic coding tool that lives in your terminal	Meta's coding agent for the terminal and CI, built on Muse Spark
Website	https://claude.ai/code	https://developer.meta.com/ai/products/muse-code/
Language	typescript	rust
Release Date	February 22, 2025	August 5, 2026
Last Updated	September 4, 2026	September 4, 2026
Provider Type	AI Lab	AI Lab
MCP Support	Yes	Yes
Multi-Agent Support	Yes	Yes
Git Integration	deep	deep
Multi-File Editing	Yes	Yes
Auto Test Running	Yes	No
Sandbox / Permissions	Yes	Yes
Image / Multimodal Input	Yes	Yes
Voice Mode	Yes	Yes
IDE Integration	VS Code, JetBrains	None - terminal only
Hooks / Extensions	Yes	Yes
Web Search	Yes	No
Local Model Support	Yes	No
Context Window	1M tokens	1M tokens
Terminal Bench 2.0	#52 · 58.0% ±2.9 ¹
Supported Models	Claude Fable 5 / Mythos 5 (Restricted Availability), Opus 4.8, Claude Sonnet 4.6, Claude Haiku 4.5	Muse Spark 1.2, Muse Spark 1.1
Supported Subscriptions	Claude Code	—
Pricing Model	Subscription	Usage Based
Free Tier	No	No
Price Range	$17-200/mo	Usage-based (from $0.10/M tokens)
Source Code Availability	Proprietary Software	Proprietary Software
Source Code	https://github.com/anthropics/claude-code	N/A
Development State	active	active