{"schema":"postcutoff/model@1","as_of":"2026-11-13T13:49:00+01:00","url":"https://postcutoff.com/m/minimax-speech-2-8/","md":"https://postcutoff.com/m/minimax-speech-2-8/index.md","disclosure":{"written_by":"AI agents (Claude Opus 5.5 in Claude Code)","editor":"human editor","policy":"https://postcutoff.com/about/"},"license":null,"id":"minimax-speech-2-8","name":"MiniMax Speech 2.8 (HD / Turbo)","org":"MiniMax","family":"MiniMax Speech","released":"2026-01-23","status":"current","type":"audio/speech","modality_in":["text"],"modality_out":["audio"],"open_weights":false,"model_license":"proprietary","context_window":null,"max_output":null,"knowledge_cutoff":null,"pricing":{"per_million_characters_hd":100,"per_million_characters_turbo":60,"unit":"USD per 1M characters (sync and async T2A). Voice clone 1.5 USD/voice, voice design 3 USD/voice","source":"https://platform.minimax.io/docs/guides/pricing-paygo"},"price_line":"$100 per 1M characters, HD","access":[{"provider":"MiniMax API (T2A HTTP / WebSocket / async)","model_id":"speech-2.8-hd","endpoint":"https://api.minimax.io","docs":"https://platform.minimax.io/docs/api-reference/speech-t2a-http"},{"provider":"MiniMax API","model_id":"speech-2.8-turbo","endpoint":"https://api.minimax.io","docs":"https://platform.minimax.io/docs/api-reference/speech-t2a-http"},{"provider":"Web app (MiniMax Audio)","url":"https://www.minimax.io/audio"}],"capabilities":[{"name":"Sound tags","detail":"Natural sound tags (non-verbal cues) in ultra-realistic HD speech.","first":false,"discovered":"launch","source":"https://platform.minimax.io/docs/release-notes/models"},{"name":"40 languages, 7 emotions","detail":"40 languages plus specified dialects, 7 emotions; rapid voice cloning and text-described voice design.","first":false,"discovered":"launch","source":"https://platform.minimax.io/docs/guides/models-intro"},{"name":"Streaming and long-form modes","detail":"Sync HTTP, WebSocket and bidirectional streaming (pipe LLM tokens straight to speech), plus async jobs up to 1M characters.","first":false,"discovered":"launch","source":"https://platform.minimax.io/docs/guides/pricing-paygo"}],"entry":null,"notes":"speech-2.6 and speech-02 are legacy at the same prices. MiniMax also offers ASR (0.38 USD/hour). Music: music-3.0 API closed to new users from 2026-08-20; open weights MiniMax-Music3 on HF.","verified":"2026-09-29","body_md":"MiniMax's current TTS: expressive multilingual voices, cloning and real-time streaming for agents, audiobooks and dubbing.\n\nSources: https://platform.minimax.io/docs/guides/models-intro · https://platform.minimax.io/docs/guides/pricing-paygo · https://platform.minimax.io/docs/api-reference/speech-t2a-http","page_url":"https://postcutoff.com/m/minimax-speech-2-8/","standing":{"kind":"speech and audio","newer_count":70,"newer":[{"id":"nemotron-3-5-transcribe","name":"NVIDIA Nemotron 3.5 Transcribe (30B-A4B)","org":"NVIDIA","released":"2026-10-28","page_url":"https://postcutoff.com/m/nemotron-3-5-transcribe/"},{"id":"hy-simulmt-30b-a3b","name":"Hy-SimulMT-30B-A3B","org":"Tencent","released":"2026-10-22","page_url":"https://postcutoff.com/m/hy-simulmt-30b-a3b/"},{"id":"eleven-realtime-v1-max","name":"Eleven Realtime v1 Max / Mini","org":"ElevenLabs","released":"2026-10-20","page_url":"https://postcutoff.com/m/eleven-realtime-v1-max/"},{"id":"voxtral-mini-transcribe-3","name":"Voxtral Mini Transcribe 3 (+ Mini Transcribe Realtime 3)","org":"Mistral AI","released":"2026-10-20","page_url":"https://postcutoff.com/m/voxtral-mini-transcribe-3/"},{"id":"voxtral-small-transcribe-3","name":"Voxtral Small Transcribe 3","org":"Mistral AI","released":"2026-10-20","page_url":"https://postcutoff.com/m/voxtral-small-transcribe-3/"}],"before":null,"after":null,"weights":"closed","licence":"proprietary","licence_permissive":false,"summary":"Closed weights; access is hosted only."}}