Meta Releases Muse Spark 1.1

alexandr_wang · x · 2026-07-09

Reports indicate that Meta has released Muse Spark 1.1, focusing on agentic and coding capabilities, competing with GPT-5.5 and Opus 4.8 across multiple agent benchmarks.

The post also mentions that the model supports a 1 million token context and is accessible via the new Meta Model API and Meta AI.

Related event: Meta Launches Muse Spark 1.1: A Low-Cost, High-Performance Agentic Model(133 posts)→

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