Voice AI model ElevenLabs Eleven Realtime achieves 98.8 percent on Big Bench Audio and sub-600-millisecond response time ...

OpenAI released two new models to its Realtime API on Sunday night, cutting a latency problem that had made AI phone agents feel broken even when they were working correctly. The full model, ...

May 7 (Reuters) - OpenAI introduced three audio models for its developer platform on Thursday, aiming to make voice-based software agents more ‌conversational and capable of completing tasks in real ...

Microsoft AI's MAI-Transcribe-2-Streaming ranks #1 on Artificial Analysis with 2.5% WER at 0.13s, 60 languages, $0.54 per hour.

GPT-Realtime-2 brings GPT-5-class reasoning to live voice. A separate translation model covers 70+ input languages. A streaming Whisper variant handles transcription. The pricing is aggressive enough ...

Mistral Voxtral 3 adds speech-to-text, text-to-speech and a voice agent SDK, with transcription from $0.0035 per audio minute ...