Muse Code vs. VT Code

Feature	Muse Code	VT Code

Tagline	Meta's coding agent for the terminal and CI, built on Muse Spark	Semantic AI coding agent with LLM-native code understanding
Website	https://developer.meta.com/ai/products/muse-code/	https://github.com/vinhnx/vtcode
Language	rust	rust
Release Date	August 5, 2026	September 12, 2025
Last Updated	September 4, 2026	June 28, 2026
Provider Type	AI Lab	Independent
MCP Support	Yes	Yes
Multi-Agent Support	Yes	Yes
Git Integration	deep	basic
Multi-File Editing	Yes	Yes
Auto Test Running	No	No
Sandbox / Permissions	Yes	Yes
Image / Multimodal Input	Yes	Yes
Voice Mode	Yes	No
IDE Integration	None - terminal only	VS Code, Zed, Cursor, Windsurf
Hooks / Extensions	Yes	Yes
Web Search	No	Yes
Local Model Support	No	Yes
Context Window	1M tokens	Model-dependent; auto-summarization
Supported Models	Muse Spark 1.2, Muse Spark 1.1	API compatible models for OpenAI, Anthropic, Google, xAI, DeepSeek, Z.AI, Ollama, LM Studio and 400+ models on OpenRouter
Supported Subscriptions	—	GitHub Copilot ChatGPT
Pricing Model	Usage Based	BYOK
Free Tier	No	Yes
Price Range	Usage-based (from $0.10/M tokens)	Free (BYOK)
Source Code Availability	Proprietary Software	Open Source (MIT)
Source Code	N/A	https://github.com/vinhnx/vtcode
Development State	active	active