Users complain ChatGPT got 'lobotomized': shorter, messier responses
Ancient_cokkie · reddit · 2026-08-26
Multiple users report a noticeable degradation in ChatGPT's (Pro subscription) performance over the last two days, characterized by shorter responses, weaker logic, and factual confusion. The OP asks if this is fixable, why it happened, and if it has occurred before.
Related event: Users Complain ChatGPT Has Become Lazy and Less Reliable(2 posts)→
More from Models
- NVIDIA's Nemotron 3.5 Super VL hits CoreWeave: 12B-active multimodal MoE at $0.25/M input tokens — wandb · 2026-10-16
- Opus 5 might be a very deep model or use looping, commentator speculates — scaling01 · 2026-10-16
- GPT-6.1 Sol audit finds 6% of arXiv papers had false main theorems, down to 1.5% recently — nitarshan · 2026-10-16
- Nvidia-backed post-training pushes Nemotron 3.5 VL past frontier on dermatology diagnosis — LoganGrasby · 2026-10-16
- Gemini 4 Argon scores 97.5% on ARC-AGI-3, second lab above 95% — patience_cave · 2026-10-16
- Microsoft MAI claims SOTA 3T-param in-house base models, post-training results coming — soldni · 2026-10-16