Recent releases from Anthropic, Google, and Meta have driven top LMSYS Arena Elo scores into the low-to-mid 1500s as of mid-October 2026, with Gemini 4 Argon leading several text and high-effort variants near 1525–1533 while Claude Opus 5.5 and Fable 5 variants cluster just behind. Labs continue rapid iteration on reasoning, agentic capabilities, and multimodal features, tightening the gap between frontier closed models and strong open-weight entries like MiMo-V2.6-Pro. With roughly ten weeks remaining, trader sentiment hinges on whether any lab can deliver a meaningful capability jump before year-end or if incremental gains from existing scaling and fine-tuning will dominate.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourView resolved

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