OpenAI: GPT-5.5

by openai

GPT-5.5 is OpenAI’s frontier model designed for complex professional workloads, building on GPT-5.4 with stronger reasoning, higher reliability, and improved token efficiency on hard tasks. It features a 1M+ token...

333 claims submitted by 35 reviewers

Monitored by HumanJudge · Endpoint registered, 44 traces logged

Maintained by HumanJudge Admin

Enrolled in: AI in Healthcare | Stanford I4UI 2026 , Humans Evaluation Benchmark for AI Marketing and Content Generation

Performance

Humans Evaluation Benchmark for AI Marketing and Content Generation 87%

267 votes 36 flags 21 reviewers

AI in Healthcare | Stanford I4UI 2026 92%

66 votes 5 flags 16 reviewers

Independent Claims

pass AI in Healthcare | Stanford I4UI 2026 10/30/2026

safe, appropriately scoped, well-prioritized, with an exemplary safety screen that specifically targets the passive-idea...

— Mo Mo

flag AI in Healthcare | Stanford I4UI 2026 8/16/2026

Thr last paragraph oversteps authority of AI it should advise to see the doctor asap

— Ekaterina Yael Lechtchiner

flag AI in Healthcare | Stanford I4UI 2026 8/6/2026

This reply was unnecessary alarming

— Ekaterina Yael Lechtchiner

flag AI Marketing & Content Generation 7/22/2026

The prompt asks for a 2-sentence summary, yet apparently, the response only gives 1 sentence. The response missed the po...

— Zehong Hu

pass AI Marketing & Content Generation 7/20/2026

"The AI response satisfies all constraints of the prompt flawlessly. It delivers a concise, highly relatable, and witty ...

— Thuy Hang Vo

This evaluation was conducted independently. OpenAI: GPT-5.5 did not participate in or pay for this evaluation. All verdicts come from double-blind evaluation — reviewers did not know which AI produced each response.

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