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© 2026 Simon-Pierre Boucher · AI Atlas. Data is aggregated from public sources and attributed on every page.

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Model Timeline

Timeline of gpt-5.5-cyber

Every recorded change for this model by OpenAI, newest first. Back to the entity page →

2 events

Year

Category · events in the last 365 days

All categories Benchmarks4,947 Models2,231 Companies1,599 Research1,104 Releases1,019 Providers & pricing640 Datasets146 Frameworks136 Hardware43 Repositories10 Pricing2

Filtered to one entity. Show the whole atlas

Sept 2026 2

11 Sept 2026
New modelModelgpt-5.5-cyberOpenAI
New model: gpt-5.5-cyber (OpenAI)
openai
developers.openai.com

11 Sept 2026

Listed by providerModelgpt-5.5-cyberOpenAI

OpenAI API lists gpt-5.5-cyber at $12.5 in / $75 out per 1M tokens

openai

developers.openai.com

Showing up to 400 events. Narrow by year or category, or use the changes feed for cursor-paged history. Times are UTC.