ChatGPT-4o Latest
JSON →The latest stable version of OpenAI's GPT-4o model optimized for the ChatGPT interface with multimodal capabilities.
Specs
context window 128K tokens
max output 4K tokens
input price $5 / 1M tokens
output price $15 / 1M tokens
Capabilities
tool-usejson-modevisionstreamingreasoningcode-generationfunction-callingprompt-caching
Dates
releasedMay 2025
knowledge cutoffJun 2025
Resources
API
full doc /v1/models/chatgpt-4o-latest