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GPT-5

GPT-5

software Endorsed by 2 creators Visit website →

OpenAI's latest generation language model that includes routing capabilities and thinking/non-thinking modes.

Endorsed by

Every Simon Willison

Versions mentioned

GPT-5.4 (7 mentions)

Topics

ai llm openai reasoning language model gpt agents coding +2 more

Recommended

These creators have recommended this product

Every recommends
"There is a new model out. It is GPT 5.4. It's really good."
Vibe Check: GPT-5.4—OpenAI is Back · ▶ 1:32 · Mar 2026

Used by

These creators have mentioned using this product

Simon Willison uses
"OpenAI came out with GPT 5.4 about 3 weeks ago. It's very very very good. I think it's on par with Claude Opus 4.6"
An AI state of the union: We’ve passed the inflection point & dark factories ... · ▶ 50:55 · Apr 2026

Also mentioned (12)

Casual references without a clear endorsement
Peter Diamandis mentioned "OpenAI launches GPT 5.4 mini and nano that runs twice as fast and approaches the full GPT 5.4 on ..."
TBPN mentioned "people are currently excited about GPT 5.4 or Gemini 3.1 and they see a model" ▶ 3:25:54
Alex Wissner-Gross mentioned "GPT 5.4 turned up to maximum reasoning capability, we're seeing finally math is cooked. 38% of al..." ▶ 23:00
Nathan Lambert mentioned "Personally, I have very mixed reviews of GPT-5, but it must have saved them so much money with th..." ▶ 11:26