OpenAI · OpenAI
OpenAI: GPT-5.5 Pro
AI model by OpenAI, available through OpenRouter.
Overall
86
Coding
85
Reasoning
87
Writing
86
OpenAI ranking
#0 of 3
Discovery ranking
#0 of 118
Recommended for
GeneralVision
Capabilities
Vision inputYes
Image generationNo
Tools / function callingYes
Reasoning modeYes
Open weightsNo
Runs locallyNo