GPT-5.5 - Vienna Gentlment

Concerns Over GPT-5.5 Codex Performance Due to Reasoning-Token Clustering

The developer community is discussing potential performance issues with GPT-5.5 Codex, attributed to reasoning-token clustering.

Editorial Staff 9 days ago

Tech AI

OpenAI Launches GPT-5.5-Cyber to Challenge Anthropic's Mythos

In a strategic move, OpenAI has unveiled its new AI cyber model, GPT-5.5-Cyber, aimed at directly competing with Anthropic's Mythos, highlighting the intense rivalry in AI development.

Editorial Staff Updated 20 days ago

Tech AI

OpenAI Unveils GPT-5.5-Cyber: A Focus on Security and Ethics

OpenAI has introduced its latest AI model, GPT-5.5-Cyber, emphasizing security and ethical implications in AI development. The release is set for June 23, 2026.

Editorial Staff Updated 21 days ago

#GPT-5.5

Concerns Over GPT-5.5 Codex Performance Due to Reasoning-Token Clustering

OpenAI Launches GPT-5.5-Cyber to Challenge Anthropic's Mythos

OpenAI Unveils GPT-5.5-Cyber: A Focus on Security and Ethics