Meta releases Muse Spark 1.2 model and Muse Code agent

Muse Spark 1.2 achieved 59% on the DeepSWE 1.1 benchmark, outperforming Grok Build 4.5 and Gemini 3.6 Flash. The Muse Code beta is a terminal-based coding agent that utilizes persistent sub-agents for complex software engineering tasks.
How this story unfolded
1 day · 8 reports · 39 community posts · 47 of 49 shown
- Aug 5
Meta debuts first AI coding agent to take on Anthropic and OpenAIcnbc.com
Meta AI Releases Muse Code (Beta): A Terminal Coding Agent Powered by the New Muse Spark 1.2 Modelmarktechpost.com
Meta enters the AI coding wars with Muse Spark 1.2 and Muse Code with persistent async background agentsventurebeat.com
Muse Spark 1.2 is now available on Vercel AI Gatewayvercel.com
Meta Debuts AI Coding Agent in Race With OpenAI and Anthropicbloomberg.com
Meta launches Muse Code, an AI agent for large code basestechcrunch.com
Meta Debuts AI Coding Agent Muse: Here’s How It Compares to Claude Code and Codexdecrypt.co
- Aug 6
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