Piper

Piper TTS

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

Cofrestru am gyfyngiad 5,000 nod

Amlapio' ch testun mewn tagiau SSML er mwyn cael rheoli cywir:

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

Tags y deall y model dewisiedig - cliciwch i daflu un i' ch testun lle mae' n digwydd:

Mae'r model yma yn darllen testun plaen, felly anwybyddir tagiau mewnlin. I ddelweddu teimlad yn seiliedig ar dagiau, newidiwch i ddelweddu mynegiant fel Orpheus neu Bark.

Diffinio ynganiad addasiedig (gair = ynganiad):

-12 +12
0.5x 2.0x
Am ddim gyda Piper, VITS, MeloTTS
Bydd eich sain a gynhyrchwyd yn ymddangos yma. Dewiswch ddull, rhowch destun, a chliciwch Creu.
Creuwyd Sain yn Llwyddiannus
0:00
Lawrlwytho Sain Lawrlwytho.srt Mae'r cyswllt yn darfod mewn 24 awr
Haen rhad: defnydd personol. Trwydded fasnachol o $5/mis
Gwneud hwn yn eich llais eich hun Clonio llais mewn 30 eiliad
Hoffwch TTS.ai? Meddwl am eich ffrindiau!

Am 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.

Gorau ar gyfer: Quick previews, accessibility, and embedded applications

Pori Popeth Piper Saesneg

Yn syth

Datblygwr
Rhasspy
Trwydded
MIT
o Fawrth
free
Cyflymder
fast
Clonio llais
Na
Iaith:
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
Uchafswm nodau
2000

Piper Saesneg

Aivars (Latvian)

Latvian
Rhydd Male

Alan (UK)

English
Rhydd Male

Alba (UK)

English
Rhydd Female

Amir (Persian)

fa
Rhydd Male

Amy (US)

English
Rhydd Female

Anna (Hungarian)

Hungarian
Rhydd Female

Artur (Slovenian)

Slovenian
Rhydd Male

DFKI (Turkish)

Turkish
Rhydd Neutral

Darkman (Polish)

Polish
Rhydd Male

Denis (Russian)

Russian
Rhydd Male

Dutch (MLS)

Dutch
Rhydd Neutral

Faber (Portuguese)

Portuguese
Rhydd Male

Google (Nepali)

Nepali
Rhydd Neutral

Gwryw (Welsh)

cy
Rhydd Male

Harri (Finnish)

Finnish
Rhydd Male

Huayan (Chinese)

Chinese
Rhydd Female

Issai (Kazakh)

Kazakh
Rhydd Neutral

Jenny (UK)

English
Rhydd Female

Jirka (Czech)

Czech
Rhydd Male

Joe (US)

English
Rhydd Male

Kareem (Arabic)

Arabic
Rhydd Male

Lada (Ukrainian)

Ukrainian
Rhydd Female

Lanfrica (Swahili)

Swahili
Rhydd Neutral

Lessac (US)

English
Rhydd Male

Lili (Slovak)

Slovak
Rhydd Female

Marylux (Luxembourgish)

lb
Rhydd Female

Mihai (Romanian)

Romanian
Rhydd Male

NST (Swedish)

Swedish
Rhydd Neutral

Natia (Georgian)

Georgian
Rhydd Female

Ona (Catalan)

ca
Rhydd Female

Rapunzelina (Greek)

Greek
Rhydd Female

Riccardo (Italian)

Italian
Rhydd Male

Ryan (US)

English
Rhydd Male

Salka (Icelandic)

Icelandic
Rhydd Female

Serbian Institute

Serbian
Rhydd Neutral

Sharvard (Spanish)

Spanish
Rhydd Male

Siwis (French)

French
Rhydd Female

Tale (Danish)

Danish
Rhydd Neutral

Tale (Norwegian)

Norwegian
Rhydd Neutral

Thorsten (German)

German
Rhydd Male

VIVOS (Vietnamese)

Vietnamese
Rhydd Neutral

Piper TTS - Cwestiynau Cyffredin

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.
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