Meta has released Muse Spark 1.1, an agentic and coding model that rivals top-tier models like GPT-5.5 and Opus 4.8 on various agentic evaluations. The model is now accessible via the new Meta Model API and within Meta AI. AI
IMPACT Positions Meta as a competitor in the agentic and coding model space, challenging established players like OpenAI and Anthropic.
RANK_REASON Frontier-lab model release with system card. [lever_c_demoted from frontier_release: ic=1 ai=1.0]
Read on X — Alexandr Wang (Scale AI / Meta SI) →
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