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MiniMax Speech HD 2.8


MiniMax Speech HD 2.8 is MiniMax's text to speech model. A high-definition TTS model at version 2.8 from MiniMax's Speech series, offering improved audio fidelity and naturalness over earlier HD releases.
Specifications
Canonical IDminimax-speech-2-8-hd
TypeText to Speech
StatusActive
CreatorMiniMaxMiniMax
Input ModalitiesText
Output ModalitiesAudio
Benchmarks
Elo Rating
1163
#71

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 HD 2.8Current
MiniMax Speech 2 HD$0.000$0.000Available
MiniMax Speech 2 Turbo$0.000$0.000Available
MiniMax Speech HD 2.6$0.000$0.000Available
MiniMax Speech Turbo 2.6$0.000$0.000Available
MiniMax Speech Turbo 2.8Available
Fish Audio Speech 1.5Available
Fish Audio S2 ProAvailable

Model IDs