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/ GPT-4o Realtime Preview
GPT-4o Realtime Preview
JSON →
openai
multimodal
A preview version of GPT-4o optimized for real-time audio and text interactions with low latency.
text
audio
streaming
tool-use
function-calling
homepage ↗
docs ↗
Specs
Context & limits
128K
context window
4K
max output
Lifecycle
Dates
released
2024-12-17
knowledge cutoff
2024-10-01
Resources
homepage
https://platform.openai.com/docs/models/gpt-4o-realtime-preview ↗
docs
https://platform.openai.com/docs/api-reference/realtime ↗