Piper

Piper TTS

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

Ṣẹ̀dà fun àwọn àmì-àṣírí 5,000

Fi àkọlé rẹ pamọ́ sí àwọn àmì-ìwé SSML fún ìdáràn:

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

Àwọn Àmì-ìwé tí àwọn ìṣàmúlò-ètò tí a yàn gbọ́ - tẹ̀ láti fi ọkan sínú àkọ́lé rẹ̀ nínú àwọn ààyè-iṣẹ́ tí o bá jẹ́:

Àwọn àwọn àkọlé àwọn ààyè-iṣẹ́ àwọn àwọn àmì-ìwé àwọn àmì-ìwé àwọn àwọn àmì-ìwé àwọn à

Àwọn àwọn ìṣàfarawé àwọn àwọn ìṣàfarawé àwọn (ọrọ = ìṣàfàlì):

-12 +12
0.5x 2.0x
Free pẹlu Piper, VITS, MeloTTS
Àwọn àwòrán tí o ti ṣẹ̀dà tí o bá han níbẹ̀. Yan àwọn àwòrán, tẹ̀lẹ̀ àkọlé, ki o si tẹ̀ Ṣẹ̀dà.
Àwọn àwọn àwòrán tí a ṣẹ̀dà
0:00
Ṣàfikún Àwọn Àmì-ìwé Ṣàfikún.srt Líǹkì náà kù nínú 24h
Ìjádé ọ̀fẹ́: ìlòjútó ara ẹni. Lisensi Iṣowo ori lati $5/mo
O fẹ́ TTS.ai? Fì sọ̀kalẹ̀ fún àwọn ọrẹ̀ rẹ̀!

Ààyè-iṣẹ́ 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.

Tí o dara jù fún: Quick previews, accessibility, and embedded applications

Wá Gbogbo àwòrán Piper Àwọn àwòrán

Nínú àwọn ìṣàfarawé

Àwọn Àkọlé
Rhasspy
Àwọn Ààyè-iṣẹ́
MIT
Àwọn àwọn ààyè-iṣẹ́
free
Ìjánu-ìṣàmúlò-ètò
fast
Ìṣàfarawé àwọn àmì-ìwé
Àwọn àwọn àgbéwọlé
Àwọn
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
Àwọn àyọkà ìpele
2000

Piper Àwọn àwòrán

Aivars (Latvian)

Latvian
Àìfẹ́ Male

Alan (UK)

English
Àìfẹ́ Male

Alba (UK)

English
Àìfẹ́ Female

Amir (Persian)

fa
Àìfẹ́ Male

Amy (US)

English
Àìfẹ́ Female

Anna (Hungarian)

Hungarian
Àìfẹ́ Female

Artur (Slovenian)

Slovenian
Àìfẹ́ Male

DFKI (Turkish)

Turkish
Àìfẹ́ Neutral

Darkman (Polish)

Polish
Àìfẹ́ Male

Denis (Russian)

Russian
Àìfẹ́ Male

Dutch (MLS)

Dutch
Àìfẹ́ Neutral

Faber (Portuguese)

Portuguese
Àìfẹ́ Male

Google (Nepali)

Nepali
Àìfẹ́ Neutral

Gwryw (Welsh)

cy
Àìfẹ́ Male

Harri (Finnish)

Finnish
Àìfẹ́ Male

Huayan (Chinese)

Chinese
Àìfẹ́ Female

Issai (Kazakh)

Kazakh
Àìfẹ́ Neutral

Jenny (UK)

English
Àìfẹ́ Female

Jirka (Czech)

Czech
Àìfẹ́ Male

Joe (US)

English
Àìfẹ́ Male

Kareem (Arabic)

Arabic
Àìfẹ́ Male

Lada (Ukrainian)

Ukrainian
Àìfẹ́ Female

Lanfrica (Swahili)

Swahili
Àìfẹ́ Neutral

Lessac (US)

English
Àìfẹ́ Male

Lili (Slovak)

Slovak
Àìfẹ́ Female

Marylux (Luxembourgish)

lb
Àìfẹ́ Female

Mihai (Romanian)

Romanian
Àìfẹ́ Male

NST (Swedish)

Swedish
Àìfẹ́ Neutral

Natia (Georgian)

Georgian
Àìfẹ́ Female

Ona (Catalan)

ca
Àìfẹ́ Female

Rapunzelina (Greek)

Greek
Àìfẹ́ Female

Riccardo (Italian)

Italian
Àìfẹ́ Male

Ryan (US)

English
Àìfẹ́ Male

Salka (Icelandic)

Icelandic
Àìfẹ́ Female

Serbian Institute

Serbian
Àìfẹ́ Neutral

Sharvard (Spanish)

Spanish
Àìfẹ́ Male

Siwis (French)

French
Àìfẹ́ Female

Tale (Danish)

Danish
Àìfẹ́ Neutral

Tale (Norwegian)

Norwegian
Àìfẹ́ Neutral

Thorsten (German)

German
Àìfẹ́ Male

VIVOS (Vietnamese)

Vietnamese
Àìfẹ́ Neutral

Piper Àwọn Àtòjọ-ẹ̀yàn

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.
← Gbogbo àwọn ìrànwọ́