10:58 - 3.09.2026

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September 3, Fineko/abc.az. Meta Platforms has released Muse Spark 1.3, described as its most powerful artificial intelligence model to date, featuring significant enhancements in coding and autonomous agent capabilities.

Alexandr Wang, Chief AI Officer at Meta, noted that the upgraded model delivers competitive performance against Anthropic's Claude Fable 5.1 and outperforms OpenAI's GPT-5.6 Sol in coding tasks.

Operating with 25% fewer tokens than previous iterations, Muse Spark 1.3 can execute complex, multi-step workflows simultaneously. Currently available to developers on a paid tier, the model will soon be integrated into Instagram, Facebook, and Meta AI services.