Andon Labs' Muse Wonder debuts at #4 on Vending-Bench 2, a big jump over Muse Spark

jack_w_rae · x · 2026-10-20

Alexandr Wang announced Muse Wonder, a new frontier model claiming SOTA performance on personal and professional agents—"our largest and most capable model yet." Jack Rae amplified the follow-up: Muse Wonder Full ranks #4 on Vending-Bench 2, a huge improvement over Muse Spark.

The attached chart shows money balance over 350+ simulated days: GPT-6 Astra leads at $15.6K, followed by Gemini 4 Argon ($13.3K), Claude Fable 5.1, and Muse Wonder Full ($12K); base Muse Wonder reaches $9.3K.

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