Muse Code logo

Muse Code

Meta

Muse Code takes on complex software engineering tasks across large repositories: planning changes, writing code, and validating the results.

Categories

announcementMeta AI Research5 Aug 2026

Introducing Muse Code and Muse Spark 1.2

Introducing Muse Code, a terminal coding agent powered by Muse Spark 1.2, with persistent background agents, repository-scale execution, and built-in verification.

Meta Superintelligence Labs
research.meta.ai

More in Harnesses

View all tools
Amp logo

Amp

Amp is a frontier coding agent that lets you wield the full power of leading models.

Harnesses
Aster logo

Aster

An open-source agent harness for software work.

Harnesses
Claude Code logo

Claude Code

Anthropic's agentic coding tool for developers. Claude Code understands your codebase, edits files, runs commands, and helps you ship faster.

Harnesses

Keep up with the tools

An occasional email when notable AI dev tools and models land in the directory. No spam, unsubscribe anytime.