OpenAI will initially only release ChatGPT 5.6 to government-approved customers So much for voluntary review. RelatedOpenAI will let the US government review its AI models before releaseJune 5, 2026In "Technology"ChatGPT Deep Research can now connect to GitHubMay 8, 2025In "Technology"OpenAI adds the o3-pro model to ChatGPT todayJune 10, 2025In "Technology"