Meta Platforms has launched Muse Code, an AI tool for developers. This new coding assistant uses the Muse Spark 1.2 AI model. It helps developers write and debug software efficiently and quickly. The tool operates on a pay-as-you-go model for users. This launch signifies Meta's growing presence in AI-powered developer tools.

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.

Meta's Muse Code runs in your terminal, coordinates subagents, and survives crashes—but lags behind on the benchmarks that matter.

Muse Code showcases Muse Spark's fresh software engineering chops