Greg Brockman(@gdb)
GPT-5.5 is a very good model
8.5Score
TL;DR · AI Summary
GPT-5.5 has shown significant improvements in complex agent work, outperforming Opus 4.7, demonstrating OpenAI's strong competitiveness in model development.
Key Takeaways
- GPT-5.5 excels in complex agent work.
- GPT-5.5 outperforms Opus 4.7.
- OpenAI shows strong competitiveness in model improvement.
Outline
Jump quickly between sections.
Introducing the excellent performance of GPT-5.5.
Significant improvements in GPT-5.5 for complex agent work.
GPT-5.5's advantages over Opus 4.7.
OpenAI's strong performance in model improvement.
Mindmap
See how the topics connect at a glance.
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- GPT-5.5
- 复杂代理工作表现
- 显著提升
- 与 Opus 4.7 对比
- GPT-5.5 更优
- OpenAI 的竞争力
- 强劲
Highlights
Key sentences worth saving and sharing.
GPT5.5 is a very good model
For complicated agent work, it's amazing how much GPT5.5 has improved.
Now using Opus 4.7 after 5.5 feels like a big step backwards.
#GPT-5.5#OpenAI#Opus#model performance#competitiveness
Open original articleGPT-5.5 is a very good model
Quote
DHH
@dhh
May 22
For complicated agent work, it's amazing how much GPT5.5 has improved. I found 5.2 to be very far behind Opus. Now using Opus 4.7 after 5.5 feels like a big step backwards. Gotta love this level of competion! Strong comeback for OpenAI.