←Back to NewsAI News/ApinewsApiImageOpenAI Patches GPT-6 Sol and Luna's Silent Image Understanding BugOpenAI patched an image encoding bug that was quietly hurting vision quality on GPT-6 Sol and GPT-6 Luna across the API, Codex, and computer use.SourceOpenAI DevelopersPublishedSep 27, 2026, 4:50 PMAuthorAlphaSignal NewsroomRead1 min readOpenAI patched an image encoding bug that was quietly hurting vision quality on GPT-6 Sol and GPT-6 Luna across the API, Codex, and computer use.Reporting is indexed from AlphaSignal. Rights remain with the original publisher and cited sources.Read original report ↗Next readsTencent Hy · newsTencent's Hy Image 3.5 Merges Generation and Editing Into one ModelGoogle AI · newsGoogle Pics Brings Nano Banana 2 Into Docs and Slides to Fight CanvaOpenAI · newsOpenAI's ChatGPT Images 2.5 Cuts Generation Time by 50% and Fixes Edits
