Realtime APIは企業や開発者が本番環境向けに音声エージェントを構築するための新機能を強化した。2024年10月のベータ版公開から改良を加え、「信頼性が高く、遅延が少なく、本番環境で安心して使えるよう最適化されている」（OpenAI）という。

OpenAIは、リアルタイム音声エージェント向けの「Realtime ...

Agora (NASDAQ: API), the leading platform for real-time engagement and conversational AI, today announced expanded support ...

OpenAI's voice assistant API offers five new, more natural voices and discounted prices in the newest update.

OpenAI’s GPT-Realtime is reportedly the company’s most advanced voice model, designed for customer support and assistance.

Discover OpenAI's GPT-Realtime API, the AI that makes voice interactions human-like, multilingual, and emotionally intelligent. Text-to-speech ...

OpenAI has upgraded its Realtime API and released a new advanced speech-to-speech model, gpt-realtime, promising more reliable voice agents and improved user experience.

SANTA CLARA, Calif., Sept. 8, 2025 /CNW/ -- Agora, Inc. (NASDAQ: API), a pioneer and global leader in real-time engagement ...