Active8 developments · 6 sources · over 3 daysOpenAI releases GPT-5.5 Instant updateHow it developedMay 5, 2026OpenAIWhere it startedOpenAI releases GPT-5.5 Instant updateMay 5, 2026OpenAIOpenAI unveils GPT-5.5 Instant System CardMay 5, 2026The Verge AIOpenAI's GPT-5.5 Instant Reduces HallucinationsMay 5, 2026TechCrunch AIOpenAI launches GPT-5.5 Instant for ChatGPTMay 6, 2026The AI Daily BriefOpenAI Releases GPT-5.5 InstantThe update targets coding and enterprise applications.May 7, 2026OpenAIOpenAI Launches GPT-5.5 for CybersecurityOpenAI launches GPT-5.5-Cyber to help experts speed up vulnerability research and fortify critical infrastructure.May 8, 2026Matt WolfeOpenAI Releases GPT-5.5 InstantMay 8, 2026The AI AdvantageOpenAI Unveils GPT-5.5 Instant for ChatGPT