ChatGPT o3 Glitching: Users Report Incomplete Replies and Cutoff Outputs
Aine_123 · reddit · 2026-08-12
Multiple users have reported experiencing significant bugs with ChatGPT's o3 model on the web app. The model frequently stops generating responses mid-sentence, and standard options like 'copy' or 'regenerate' fail to appear. Refreshing the conversation causes these incomplete messages to vanish entirely, severely disrupting regular workflows.
More from Models
- OpenAI Models Reason in 'Alien Language', Making CoT Monitoring Nearly Impossible — basedjensen · 2026-08-12
- Vulnerability in Major LLM APIs Exposes Encrypted Reasoning and Leaks Passwords — yangyi · 2026-08-12
- Prediction: Gemini Metrics Will Plummet Once Free Promo Ends — Rare_Bunch4348 · 2026-08-12
- Realistic Expectations for Running Qwen 3.6 27B on a Single 3090: Speeds, Quants, and Context Lengths — oldschooldaw · 2026-08-12
- Benchmarking 23 Models for Agents: GPT 5.6 Wins Big, Slashing Inference Costs — NextgenAITrading · 2026-08-12
- Nemotron 3.5 Lightning Available on Perplexity Agent API — inductionheads · 2026-08-12