Speech To Speech AI Models in 2026, Capabilities & Comparisons | AIPortalX

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3 Models found

Grok Voice Think Fast 1.0

By xAI

Domain

Task

Speech-to-speech

gpt-realtime

Domain

Task

Speech recognition ASR

Speech synthesis

Visual question answering+1 more

Gemini 2.5 Flash Native Audio

By Google DeepMind

Domain

Task

Speech-to-speech

Audio question answering

Text-to-speech TTS

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