voice
OpenAI's GPT-Live handles conversation in real time and delegates the hard thinking to GPT-5.5 News
OpenAI launched GPT-Live, a full-duplex voice system that decides to speak, listen, pause, or interrupt several times a second -- and hands off any request needing deep reasoning to GPT-5.5 running in the background, keeping the voice fast while the 'brain' stays swappable.
One model that listens, sees, and talks back in real time News
Wan-Streamer collapses the usual chain of separate speech and video tools into a single model built for live, two-way conversation.
speech-to-speech Tool
Hugging Face's modular local voice-agent pipeline - voice detection, speech recognition, a language model and text-to-speech chained together, with an OpenAI Realtime-compatible websocket so existing clients can point at it.
Voicebox Tool
A local-first voice stack bundling voice cloning, TTS, Whisper transcription and dictation, a refinement model, a REST API, and a built-in MCP server so an agent can speak, transcribe, and manage voice profiles without cloud calls.
Hugging Face speech-to-speech Tool
Local voice-activity detection to speech recognition to language model to text-to-speech pipeline, threaded through queues and exposed as an OpenAI Realtime-compatible server so existing clients can point at it unchanged.
GPT-Live Tool
OpenAI's full-duplex voice interface that talks, listens, and interrupts in real time while delegating deep reasoning to GPT-5.5 in the background; free mini tier plus a paid tier.
AIRI Tool
Self-hosted embodied assistant with a Live2D or VRM character, voice, persistent memory, local inference support, and game and chat integrations. A vertical application rather than a general agent framework.