MiniMax Speech-02
MiniMax
Key facts · verified Oct 31, 2026
MiniMax Speech-02 is a MiniMax audio generation model released on 2 Apr 2025. Pricing: $100 per 1M characters (speech-02-hd), $60 per 1M characters (speech-02-turbo) (MiniMax API). Source: platform.minimax.io.
MiniMax's Speech-02 text-to-speech models on the MiniMax API: speech-02-hd at $100 per million characters and speech-02-turbo at $60. They support voice cloning from 10 seconds to 5 minutes of source audio, synchronous requests of up to 10,000 characters, and asynchronous jobs of up to 1 million characters.
Pricing & specs checkedSource: vendor documentation · checked Oct 31, 2026LMArena: 1280 Elo (last listed Aug 22, 2026) · source · retrieved Aug 22, 2026
Pricing
$100 per 1M characters (speech-02-hd), $60 per 1M characters (speech-02-turbo) (MiniMax API)
Context
Not published
LMArena Elo
LMArena rank
Key Features
Audio Generation Text-to-Speech
Full Specifications
$100 per 1M characters (speech-02-hd), $60 per 1M characters (speech-02-turbo) (MiniMax API) | |
|---|---|
| Identity | |
| Developer | MiniMax |
| Released | Apr 2025 |
| Status | Legacy - listed as legacy on MiniMax pricing; successors speech-2.6 and speech-2.8 at the same per-character prices |
| Cost | |
| API price | $100 per 1M characters (speech-02-hd), $60 (speech-02-turbo) — MiniMax API |
| Capacity | |
| Max length | 1M characters per asynchronous request |
| Capability | |
| Voice cloning | Yes — from 10 seconds to 5 minutes of source audio |
| Access | |
| API | Yes — MiniMax API |
| Measured quality | |
| LMArena Elo | 1280 (checked Aug 2026) |
| LMArena rank | Rank 6 |