Meta launches Muse Spark 1.1 with API and agentic focus

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).

Featured · Mark Zuckerberg, Alexandr Wang