• OpenAI has declared an internal "Code Red" and fast-tracked GPT-5.2's release to counter Google's Gemini 3, which recently topped key AI benchmarks.
  • The rollout, originally slated for late December 2025, is now targeting a window around 9–11 December 2025, with initial access for ChatGPT Plus and Enterprise users.
  • Notion is internally testing an unreleased OpenAI model codenamed "Olive Oil Cake," believed to be GPT-5.2, signaling an imminent deployment.

OpenAI is scrambling to launch GPT-5.2 ahead of schedule, a move insiders describe as an emergency response to Google's Gemini 3 outperforming its models on critical benchmarks. According to people familiar with the matter, CEO Sam Altman triggered a "Code Red" in early December 2025, reallocating engineering resources to compress testing timelines and prioritize this release. The decision underscores the intensifying arms race between the two AI giants, with enterprise contracts and market share hanging in the balance.

Gemini 3, launched in November 2025, reportedly surpassed GPT-5.1 in areas like reasoning and reliability, putting pressure on OpenAI's revenue pipeline as large buyers evaluate multi-year AI spending for 2026. "Without a competitive response, OpenAI risks losing ground in premium model segments," one analyst noted, speaking on condition of anonymity. Efforts to secure comment from OpenAI were unsuccessful, but sources indicate the company is aiming for a rollout within days, though no official date has been confirmed.

In parallel, OpenAI is testing new image systems codenamed "Chestnut" and "Hazelnut," part of a broader trend toward tiered model portfolios that includes Google's cheaper "Nano Banana 2 Flash" image model. This reflects a shift beyond language generation to multimodal performance, where benchmarks are increasingly dictating corporate strategy. The rapid escalation has drawn attention from regulators, with ongoing debates about AI safety and competitive behavior likely to intensify as models are rushed to market.

Market watchers are closely monitoring Notion's internal testing of the "Olive Oil Cake" model, seen as a precursor to broader access. If GPT-5.2 closes the performance gap, it could stabilize OpenAI's enterprise demand and influence early-2026 purchasing decisions. However, the compressed release cycle—from GPT-5.1 in mid-November to 5.2 in early December—raises questions about long-term innovation pacing and potential trade-offs in robustness.

Correction: An earlier version misstated the timeline for GPT-5.1's release; it was launched on 13 November 2025, not late October.