Fish Audio Speech 1.5 is Fish Audio's text to speech model. Fish Audio's version 1.5 text-to-speech model offering high-quality, expressive voice synthesis with multilingual support.
Specifications
Canonical IDfish-audio-fish-speech-1-5
TypeText to Speech
StatusActive
CreatorFish Audio
Input ModalitiesText
Output ModalitiesAudio

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text·
Image·
Audio
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
MiniMax Speech 2 HDAvailable
MiniMax Speech 2 TurboAvailable
MiniMax Speech 2.6Available
MiniMax Speech HD 2.6Available
MiniMax Speech HD 2.8Available
MiniMax Speech Turbo 2.6Available
MiniMax Speech Turbo 2.8Available
Fish Audio Speech 1.5Current
Fish Audio S2 ProAvailable

Model IDs

fish-audio-fish-speech-1-5
fish-speech-1-5