OpenAI launches new voice intelligence features in its API

OpenAI said Thursday that its API will now include a number of new voice intelligence features designed to help developers create apps that can talk, transcribe, and translate conversations with users. The company’s new GPT‑Realtime‑2 is another voice model, built to create a realistic vocal simulation that can converse with users. However, unlike its predecessor (GPT-Realtime-1.5) this one is built with GPT‑5‑class reasoning that OpenAI says was created to deal with more complicated requests from users.