OpenAI Teases New Model, Rumored to Rival Opus 5.5

An OpenAI lead hinted at "good news tomorrow," fueling speculation that the company will release a new model rivaling Claude Opus 5.5 before its 28-day shipmas event ends.

2026-10-28 ~ 2026-10-28 · 2 related posts

• Commenter predicts OpenAI must ship an Opus 5.5 competitor before its 28-day shipping event ends — CtrlAltDwayne · 2026-10-28
• OpenAI's Thibault Sottiaux Teases "Good News" Tomorrow, Rumored New Frontier Model — CtrlAltDwayne · 2026-10-28