OpenAI’s September 8, 2026 release of ChatGPT Images 2.5 (GPT-Image-2.5 Flare and Sunburst) anchors trader sentiment on the next 2.6+ model, following the April 2026 launch of GPT Image 2 that introduced native reasoning. The 2.5 update delivered up to 50% lower latency, sharper photorealism, improved multi-turn editing, and tools like Sketch, sustaining a fast cadence after the shift from DALL-E branding. With billions of weekly generations and top leaderboard positions, OpenAI’s integrated autoregressive architecture and API momentum support expectations for a 2.6 iteration before early 2027. Competitive pressure from Microsoft’s MAI-Image series, Google’s Nano Banana models, and open releases like Qwen Image adds uncertainty around exact timing, though OpenAI’s execution track record keeps the implied probability of an in-house 2.6+ release elevated through year-end.
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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