GPT-Image-2.5 appears in ChatGPT; classic noise artifact test shows mixed results
mark_k · x · 2026-09-09
markk reports that GPT-Image-2.5 has arrived in ChatGPT, noting many improvements. He ran his infamous "noise artifact" test on it, prompting for a highly detailed photo of a forest clearing with green foliage.
His verdict: results are mixed — some artifact issues persist. Side-by-side comparisons are in the linked post.
More from Multimodal
- New top_level_requeue mode for ComfyUI MiniMaxH3 loop stops RAM growth on long video runs — Slight-Living-8098 · 2026-09-09
- MiniMax H3's 17k+5 frame restriction tested: non-standard phases show no major artifacts — hold_my_fish · 2026-09-09
- GPT Image 2.5 precision editing pulls off edits Image 2 couldn't handle — pbbakkum · 2026-09-09
- OpenAI Images 2.5 wows with a detailed 'history of painting 1825-1925' composition — DeryaTR_ · 2026-09-09
- SDXL inpainting fabricates architecture at high mask coverage—developer seeks a better removal workflow — Will_Norcal · 2026-09-09
- Wan 2.2 I2V 14B custom LoRA Space trends on Hugging Face — Cockdaddyfuck · 2026-09-09