Context
1.1M
Input
$5.00/M
Output
$30.00/M
BAA-eligiblePHI requires a signed BAA from Concentrate and HIPAA-enabled organization.
Aliases:gpt-5-5chatgpt-5.5gpt55
OpenAI's GPT-5.5 is a frontier model with a 1M+ context window, reasoning, and broad tool support including web search, file search, image generation, code interpreter, hosted shell, computer use, and MCP. Knowledge cutoff December 1, 2025.
azure/gpt-5.5QuantUnspecified
- Input
- $5.00/M
- Output
- $30.00/M
- Context
- 1.1M
- Max out
- 128K
- Cache read
- $0.50/M
- Cache write
- $5.00/M
- Thinking out
- $30.00/M
Flex