Text-to-speech, speech recognition, real-time voice and live translation models. Compare voice quality, languages, latency, accuracy on accents and noisy audio, and price per minute.
EVEleven v3 Conversational is ElevenLabs’ low-latency, emotionally expressive text-to-speech model for voice agents in 70+ languages, at $0.05…
GAGPT-Audio-1.5 is OpenAI’s audio-in, audio-out model for voice assistants and spoken apps with tool calling, a 128K context…
GLGPT-Live-Transcribe is OpenAI’s low-latency streaming speech-to-text model for live captions, meetings and call analytics, billed at $0.017 per…
Gemini 3.1 Flash TTS is Google’s low-latency text-to-speech model with steerable prompts and audio tags for narration and…
Gemini 3.1 Flash Live is Google’s low-latency audio-to-audio model for realtime voice agents and multimodal conversations, with a…
GRGPT-Realtime-Translate is OpenAI’s streaming speech-to-speech translation model for live multilingual calls and apps, priced at $0.034 per minute…
VMVoxtral Mini Transcribe Realtime is Mistral’s 4B open model for live speech transcription and captions, at $0.006 per…
VMVoxtral Mini Transcribe 2 is Mistral’s efficient speech-to-text model for accurate, timestamped transcription of meetings, podcasts and calls,…
Gemini 3.5 Live Translate is Google’s low-latency speech-to-speech model for two-way live translation in apps, meetings and contact…
SVScribe v2 is ElevenLabs’ speech recognition model for 90+ languages with word timestamps, speaker labels and keyterm prompting…
GRGPT-Realtime-2.1 Mini is OpenAI’s lower-cost realtime voice model for voice agents and phone assistants, with tool use, image…
VTVoxtral TTS is Mistral's streaming multilingual speech model with zero-shot voice cloning, 9-language support and hosted pricing of…
GRGPT-Realtime-2.1 is OpenAI's live speech reasoning model with 128K context, text/image/audio input, tool calls and improved interruption handling.
Gemini 3.5 Transcribe is Google's speech-to-text model with 85+ languages, speaker diarization, word timestamps and about $0.005/min estimated…
EVEleven v3 is ElevenLabs' expressive speech synthesis model with 70+ languages, audio tags, dialogue generation and public API…