Intelligence Index: Gemini 4 Argon scores 52.6, behind Muse Wonder

Merge @merge_apiOriginally posted 2026.10.13

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@Meta's new Muse Wonder Full debuts third on the Intelligence Index at 55.8, just 0.2 behind Anthropic’s Claude Sonnet 5.5. Claude Opus 5.5 (@AnthropicAI) still leads at 57.6. Muse Wonder Full also places ahead of OpenAI’s (@OpenAI) GPT-6 Astra (52.7) and Google’s (@Googledeepmind) Gemini 4 Argon (52.6). Scores via http://artificialanalysis.ai, Oct 12.