OpenAI fixes bug that degraded image understanding in GPT-6 Sol and Luna
OpenAIDevs · x · 2026-09-28
OpenAI's developer account announced a fix for a bug that had been degrading image understanding in GPT-6 Sol and GPT-6 Luna.
Visual tasks in the API and Codex — including computer use — should now perform better. The team recommends rerunning evals for any workflows that use image inputs.
Related event: OpenAI Fixes GPT-6 Sol/Luna Image Understanding Bug(4 posts)→
More from Models
- Perplexity CEO ran 50-100 agent workflows on Opus 5.5 vs Fable 5.1, found minimal differences — AravSrinivas · 2026-09-28
- Claude's Snarky Tone and Mysterious "For Anyone Reading Along" Baffle Users — MrsChatGPT4o · 2026-09-28
- Matt Shumer: Opus 5.5 Added Controller Support to His Product — mattshumer_ · 2026-09-28
- Grok Bot already works in Teslas via the built-in Grok app, full release due this summer — yunta_tsai · 2026-09-28
- Claude Opus 5.5 reportedly balks at a population ethics problem, researcher suspects 'repugnant conclusion' aversion — anderssandberg · 2026-09-28
- Xiaomi releases MiMo-V2.6-Flash-MOPD on Hugging Face — Automatic-Arm8153 · 2026-09-28