OpenAI: GPT-5.5

openrouter.ai

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...

Description

Specs

Type	Model
Section	Models & platforms / text+image+file->text
Pricing	paid (от $5/mo)
Platform	Self-hosted
Systems	api, python, self-hosted
Hosting	cloud
Site language	en
Vendor	Openai
Launched	2026-04-24

Can do

text image file

Platforms

api python self-hosted

Found in sources

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