Meta releases Muse Spark Open open-weight model for coding and AI agents
Meta has launched Muse Spark Open, an open-weight model it says competes with leading Chinese alternatives. The system targets coding, multi-step reasoning and agentic tasks, and can run on two Mac Studios equipped with M5 Ultra chips.
- Meta has released Muse Spark Open, an AI model whose weights developers can download and modify.
- The company says it competes with China’s Qwen, Kimi K3 and GLM models.