#GPT-5.5

2 articles about GPT-5.5

OpenAI Frontier Models and Codex Now Available on Amazon Web Services
AI Business Jun 2, 2026

OpenAI Frontier Models and Codex Now Available on Amazon Web Services

OpenAI's GPT-5.5 and Codex are now available through AWS, giving enterprise customers access to frontier AI models through their existing cloud infrastructure and billing relationships.

OpenAI Launches Daybreak: AI Security Initiative to Rival Claude Mythos
AI Security May 11, 2026

OpenAI Launches Daybreak: AI Security Initiative to Rival Claude Mythos

OpenAI's Daybreak combines GPT-5.5-Cyber and Codex Security to detect and patch vulnerabilities before attackers find them.