Dossier
GPT-5.5 Pro
Coverage of GPT-5.5 Pro in the Nexus archive.
- DeepSeek V4 Pro beats GPT-5.5 Pro on precision
DeepSeek V4 Pro has outperformed GPT-5.5 Pro in precision according to the article. The article has received 73 points and 7 comments on Hacker News.
- OpenAI releases GPT-5.5 and GPT-5.5 Pro in the API
OpenAI has released GPT-5.5 and GPT-5.5 Pro models via its API, offering enhanced capabilities for developers. The update was announced through the OpenAI API Changelog and has garnered attention on Hacker News with 67 points and 27 comments.
- DeepSeek V4 Is Here—Its Pro Version Costs 98% Less Than GPT 5.5 Pro
DeepSeek V4, a new AI model from a Chinese lab, was released with a Pro version that costs 98% less than GPT-5.5 Pro. The launch occurred hours after OpenAI's GPT-5 update, highlighting competitive advancements in AI efficiency.