# ChatGPT 默认体验改善盘点：重大事实错误下降 65%，谄媚下降 83%

- 来源：Aidan McLaughlin (@aidan_mclau)
- 发布时间：2026-09-10 00:43
- AIHOT 分数：70
- AIHOT 链接：https://aihot.news/items/cmtuctq7p17obrofp5mou86cz
- 原文链接：https://x.com/aidan_mclau/status/2097727582166819214

## AI 摘要

OpenAI 员工 @michpokrass 总结自 3 月 GPT-5.3 instant 以来 ChatGPT 默认体验的改善：重大事实错误回答减少 65%。

## 正文

some highlights since march:

1. responses with a major factual error are down 65%

2. gpt-5.6 sol at instant is smarter than o3 at high reasoning effort

3. overall sycophancy is down 83%

### 引用推文

> Michelle Pokrass：following up after astra launch week and the navier-stokes announcement i wanted to share a little bit about how we think about and build for the over 1 billion...