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Speech 2.8 HD


Speech 2.8 HD is MiniMax logoMiniMax's text to speech model. A high-definition TTS variant of MiniMax's Speech 2.8 model, offering premium audio quality for professional voice generation use cases.
Spec
Canonical IDminimax-speech-2-8-hd
TypeText to Speech
StatusActive
CreatorMiniMaxMiniMax
Input ModalitiesText
Output ModalitiesAudio
Elo Rating
1174
#56

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
Speech 2.8 HDCurrent
Speech 2.8 TurboAvailable
Speech 2.6 HD$0.000$0.000Available
Speech 2.6 Turbo$0.000$0.000Available
Speech-02-HD$0.000$0.000Available
Speech-02-Turbo$0.000$0.000Available
Fish Speech 1.5Available

Model IDs