Model catalog

Grok Voice TTS 1.0xAI

Grok Voice TTS 1.0 accepts text and returns audio. The canonical context window is 15,000 tokens. The canonical maximum output is 15,000 tokens.

GPT-Realtime-2.1OpenAI

GPT-Realtime-2.1 accepts text, audio, images and returns text, audio. The canonical context window is 128,000 tokens. The canonical maximum output is 32,000 tokens.

Gemini 3.5 Live Translate PreviewGoogle

Gemini 3.5 Live Translate Preview accepts audio and returns audio, text. The canonical context window is 131,072 tokens. The canonical maximum output is 65,536 tokens.

Gemini 3.1 Flash TTS PreviewGoogle

Gemini 3.1 Flash TTS Preview accepts text and returns audio. The canonical context window is 8,192 tokens. The canonical maximum output is 16,384 tokens.

Gemini 3.1 Flash Live PreviewGoogle

Gemini 3.1 Flash Live Preview accepts text, images, video, audio and returns text, audio. The canonical context window is 131,072 tokens. The canonical maximum output is 65,536 tokens.

Lyria 3 Clip PreviewGoogle

Lyria 3 Clip Preview accepts text, images and returns text, audio. The canonical context window is 131,072 tokens. The canonical maximum output is 65,536 tokens.

Lyria 3 Pro PreviewGoogle

Lyria 3 Pro Preview accepts text, images and returns text, audio. The canonical context window is 131,072 tokens. The canonical maximum output is 8,192 tokens.

Gemini 2.5 Flash TTSGoogle

Gemini 2.5 Flash TTS accepts text and returns audio. The canonical context window is 32,768 tokens. The canonical maximum output is 16,384 tokens.

Gemini 2.5 Pro TTSGoogle

Gemini 2.5 Pro TTS accepts text and returns audio. The canonical context window is 32,768 tokens. The canonical maximum output is 16,384 tokens.

Qwen-Omni TurboAlibaba

Qwen-Omni Turbo accepts text, images, audio, video and returns text, audio. The canonical context window is 32,768 tokens. The canonical maximum output is 2,048 tokens.