The default on-ramp for Muse Code sends developers' code and prompts into Meta's training pipeline — a tradeoff enterprises with proprietary codebases will need to consciously opt out of by moving to standard pricing.

Meta released its first coding agent called Muse Code as the company ramps up its investments in AI models and services to try and take on Anthropic and OpenAI.

Meta launches AI coding agent Muse Spark 1.1, challenging Anthropic and OpenAI. Anthropic has best AI model by September 2026 at 87.5% YES.

Muse Code showcases Muse Spark's fresh software engineering chops