Model detail
GPT-5.5
OpenAI's newest frontier model for coding and professional work.
general_llmreasoningcodingvision_languageagentchatcode_generationsoftware_engineering_agententerprise_api
AI Model Radar / AI模型雷达
GPT-5.5
Model detail, capability tags, source, OpenRouter state, and public reputation.
Source
P0 · official · high
Current version
gpt-5.5
CompanyOpenAI
ReleaseNot disclosed
Context1050000
ParametersNot disclosed
| Input modalities | text / image |
|---|---|
| Output modalities | text |
| Tool use / Function calling | Yes / Yes |
| Structured output / Reasoning | Yes / Yes |
| Vision / Audio / Video | Yes / No / No |
| Open weights / License | No / Not applicable |
| OpenRouter | No reliable public source |
| Community reputation | No reliable public source |
Versions