Piper

Piper TTS

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

Misoratra anarana fetra 5000 marika

Ampidiro anatin'ny tag SSML ny lahabolana mba hahazoana fifehezana mazava tsara:

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

Tag fantatry ny modely voafaritra — tsindrio mba hametrahana iray ao anatin'ny lahatsoratrao izay misy azy:

Mamakiana lahabolana tsotra io modely io, ka tsy raharahaina ny tag anatin'ny andalana. Raha mila fihetseham-po mifototra amin'ny tag ianao, dia miova ho modely maneho fihetseham-po toy ny Orpheus na Bark.

Mamaritra ny fanononana safidy (teny = fanononana):

-12 +12
0.5x 2.0x
Malalaka miaraka amin'ny Piper, VITS, MeloTTS
Hiseho eto ny feo namoronanao. Misafidiana modely iray, soraty ny lahabolana, dia tsindrio ny Mamorona.
Namorona feo tsara
0:00
Handefa feo Hidina.srt Tapitra ao anatin'ny 24 ora ity rohy ity
Ny faritr'ora dia GMT+1. : Tranonkala ofisialy Lisansa ara-barotra manomboka amin'ny $5/volana
Tianao ve ny TTS.ai? Lazao amin'ny namanao!

Mombamomba 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.

Tsara indrindra ho an'ny: Quick previews, accessibility, and embedded applications

Jereo izy rehetra Piper feo

Amin'ny fijery fohy

Mpamorona
Rhasspy
Lisansa
MIT
Taona
free
Hafainganan'ny fanovana
fast
Fandraisana feo
Tsy misy
Teny
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
Marika betsaka indrindra
2000

Piper feo

Aivars (Latvian)

Latvian
Free Male

Alan (UK)

English
Free Male

Alba (UK)

English
Free Female

Amir (Persian)

fa
Free Male

Amy (US)

English
Free Female

Anna (Hungarian)

Hungarian
Free Female

Artur (Slovenian)

Slovenian
Free Male

DFKI (Turkish)

Turkish
Free Neutral

Darkman (Polish)

Polish
Free Male

Denis (Russian)

Russian
Free Male

Dutch (MLS)

Dutch
Free Neutral

Faber (Portuguese)

Portuguese
Free Male

Google (Nepali)

Nepali
Free Neutral

Gwryw (Welsh)

cy
Free Male

Harri (Finnish)

Finnish
Free Male

Huayan (Chinese)

Chinese
Free Female

Issai (Kazakh)

Kazakh
Free Neutral

Jenny (UK)

English
Free Female

Jirka (Czech)

Czech
Free Male

Joe (US)

English
Free Male

Kareem (Arabic)

Arabic
Free Male

Lada (Ukrainian)

Ukrainian
Free Female

Lanfrica (Swahili)

Swahili
Free Neutral

Lessac (US)

English
Free Male

Lili (Slovak)

Slovak
Free Female

Marylux (Luxembourgish)

lb
Free Female

Mihai (Romanian)

Romanian
Free Male

NST (Swedish)

Swedish
Free Neutral

Natia (Georgian)

Georgian
Free Female

Ona (Catalan)

ca
Free Female

Rapunzelina (Greek)

Greek
Free Female

Riccardo (Italian)

Italian
Free Male

Ryan (US)

English
Free Male

Salka (Icelandic)

Icelandic
Free Female

Serbian Institute

Serbian
Free Neutral

Sharvard (Spanish)

Spanish
Free Male

Siwis (French)

French
Free Female

Tale (Danish)

Danish
Free Neutral

Tale (Norwegian)

Norwegian
Free Neutral

Thorsten (German)

German
Free Male

VIVOS (Vietnamese)

Vietnamese
Free Neutral

Piper TTS - Fanontaniana matetika

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.
← Ny feo rehetra