Meta AILaunchAI ModelsJuly 9, 2026

Meta launches Muse Spark 1.1 with API and agentic focus

Read original source →ai.meta.com

Muse Spark 1.1 scores 51 on the Artificial Analysis Intelligence Index, up 8 points from 1.0, and is cost-efficient. Meta claims significant improvements in agentic tool calling and computer use, with a 43-point improvement on DeepSWE. The model is available via the new Meta Model API (not in EU).

People · Mark Zuckerberg, Alexandr Wang

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