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This is a launch from GPT-4o
OpenAI GPT-4o Audio Models
Build Powerful Voice Agents
New OpenAI audio models for developers: gpt-4o powered speech-to-text (more accurate than Whisper) and steerable text-to-speech. Build voice agents, transcriptions, and more.
Meet the team
About this launch
GPT-4o
Fast, intelligent, flexible GPT model
4.73 out of 5.0
322
Points
14
Comments
#3
Day Rank
#20
Week Rank
OpenAI GPT-4o Audio Models by was hunted by in Artificial Intelligence, Audio, Development. Made by , , , , , , , and . Featured on March 21st, 2025. is rated 4.7/5 ★ by 1,004 users. It first launched on March 14th, 2023.