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Muse Code

Product2 stories

  1. AI modelsReach 50

    Meta drops Muse Spark 1.3 with sharper agent and coding chops

    Meta just launched Muse Spark 1.3 across Muse Code and the Meta Model API. The update tackles long-horizon agent workflows by asking clarifying questions on vague prompts, while slashing tool calls by roughly 20% and token usage by 25% during coding tasks. It also bolsters prompt-injection defenses, with open weights promised down the road.

  2. AI toolsReach 52

    Meta drops Muse Code to tackle full repos in the terminal

    Meta just released Muse Code in beta, a terminal coding agent powered by its coding-focused Muse Spark 1.2 model. It handles complete software engineering tasks across large repos—from planning and writing code to running validations—using parallel sub-agents in isolated worktrees. Why it matters: Coding agents are quickly evolving from inline autocompletes into autonomous engineers living right in your CLI.