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 HD————Available
MiniMax Speech 2 Turbo————Available
MiniMax Speech 2.6————Available
MiniMax Speech HD 2.6————Available
MiniMax Speech HD 2.8————Available
MiniMax Speech Turbo 2.6————Available
MiniMax Speech Turbo 2.8————Available
Fish Audio S2.1 Pro—$15.00—Available
Fish Audio S2.1 Pro Free———Available
Fish Audio Speech 1.5————Current
Fish Audio S2 Pro—$15.00—Available

Model IDs

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