Piper

Piper TTS

A fast, CPU-only neural TTS engine from Rhasspy that runs entirely offline, even on a Raspberry Pi.

Registrer deg for 5000 tegn- grense

Bryt teksten i SSML- tagger for nøyaktig kontroll:

<speak><prosody rate="slow">Slow speech</prosody></speak>

Merker den valgte modellen forstår – klikk for å slippe en i teksten der den skjer:

Denne modellen leser ren tekst, så merker i teksten blir ignorert. Bytt til en ekspressiv modell som Orfeus eller Bark for å bruke tagger.

Definer selvvalgte uttaler (ord = uttale):

-12 +12
0.5x 2.0x
Fri for piper, VITS, MeloTTS
Her vises din genererte lyd. Velg en modell, skriv inn tekst og trykk Generer.
Lydgenerert vellykket
0:00
Last ned lyd Last ned.srt Lenke utløper om 24 timer
Fritt nivå: personlig bruk. Handelslisens fra $5/mo
Elsker TTS.ai? Fortell vennene dine!

Om Piper

Piper was built by the Rhasspy project to bring neural text-to-speech to edge devices that have no GPU. It pairs a VITS-style synthesizer with the Larynx pipeline and runs as a compact ~15M-parameter ONNX model directly on CPU, so synthesis happens locally with no cloud round-trip. Its strength is breadth and footprint: over 100 voices spanning 35+ languages at real-time speed on hardware as modest as a Pi 4. That makes it the practical default for home automation, accessibility readers, and offline kiosks where latency, privacy, and zero hosting cost matter more than studio polish.

Best for: Quick previews, accessibility, and embedded applications

Bla gjennom alle Piper stemmer

Med et blikk

Utvikler
Rhasspy
Lisens
MIT
Nivå
free
Hastighet
fast
Stemmekloning
Nei
Språk
English, German, French, Spanish, Italian, Portuguese, Dutch, Polish, Russian, Chinese, Arabic, Czech, Danish, Finnish, Greek, Hungarian, Icelandic, Georgian, Kazakh, Nepali, Norwegian, Romanian, Slovak, Serbian, Swedish, Swahili, Turkish, Ukrainian, Vietnamese, CA, CY, FA, Latvian, Slovenian, LB, Basque, Indonesian, Kurdish, Malayalam, Albanian, Telugu, Urdu
Største antall tegn
2000

Piper stemmer

Aivars (Latvian)

Latvian
Ledig Male

Alan (UK)

English
Ledig Male

Alba (UK)

English
Ledig Female

Amir (Persian)

fa
Ledig Male

Amy (US)

English
Ledig Female

Anna (Hungarian)

Hungarian
Ledig Female

Artur (Slovenian)

Slovenian
Ledig Male

DFKI (Turkish)

Turkish
Ledig Neutral

Darkman (Polish)

Polish
Ledig Male

Denis (Russian)

Russian
Ledig Male

Dutch (MLS)

Dutch
Ledig Neutral

Faber (Portuguese)

Portuguese
Ledig Male

Google (Nepali)

Nepali
Ledig Neutral

Gwryw (Welsh)

cy
Ledig Male

Harri (Finnish)

Finnish
Ledig Male

Huayan (Chinese)

Chinese
Ledig Female

Issai (Kazakh)

Kazakh
Ledig Neutral

Jenny (UK)

English
Ledig Female

Jirka (Czech)

Czech
Ledig Male

Joe (US)

English
Ledig Male

Kareem (Arabic)

Arabic
Ledig Male

Lada (Ukrainian)

Ukrainian
Ledig Female

Lanfrica (Swahili)

Swahili
Ledig Neutral

Lessac (US)

English
Ledig Male

Lili (Slovak)

Slovak
Ledig Female

Marylux (Luxembourgish)

lb
Ledig Female

Mihai (Romanian)

Romanian
Ledig Male

NST (Swedish)

Swedish
Ledig Neutral

Natia (Georgian)

Georgian
Ledig Female

Ona (Catalan)

ca
Ledig Female

Rapunzelina (Greek)

Greek
Ledig Female

Riccardo (Italian)

Italian
Ledig Male

Ryan (US)

English
Ledig Male

Salka (Icelandic)

Icelandic
Ledig Female

Serbian Institute

Serbian
Ledig Neutral

Sharvard (Spanish)

Spanish
Ledig Male

Siwis (French)

French
Ledig Female

Tale (Danish)

Danish
Ledig Neutral

Tale (Norwegian)

Norwegian
Ledig Neutral

Thorsten (German)

German
Ledig Male

VIVOS (Vietnamese)

Vietnamese
Ledig Neutral

Piper TTS — OSS

No. Piper is CPU-only by design and uses 0 VRAM — it runs offline on embedded hardware like a Raspberry Pi 4 in real time, which is exactly what it was built for.

Yes. Piper is released under the MIT license, so it is free to use in commercial and personal projects.

Piper offers 100+ voices across 35+ languages, including English, German, French, Spanish, Italian, Portuguese, Dutch, Polish, Russian, Chinese, Arabic, Turkish, Ukrainian and many more. It supports SSML and handles up to 2,000 characters per request.
← Alle stemmer