Model releaseCritical global significanceConfirmed confidence
OpenAI releases GPT-4o
OpenAI releases the native multimodal GPT-4o model for real-time interaction with text, images and audio.
What happened
Event details
GPT-4o, where the o stands for omni, processes text, vision and audio in a single model. It reduces voice-interaction latency and improves cost and non-English performance.
Assessment
Why it matters
A published model record with a documented capability or availability change.
94/100Global significance score. Regional effects are recorded only when the evidence supports a meaningful difference.
Availability
Access notes
Available through OpenAI's product and API access channels.