Piper TTS
A fast, CPU-only neural TTS engine from Rhasspy that runs entirely offline, even on a Raspberry Pi.
Za natančen nadzor zavijte svoje besedilo v oznake SSML:
<speak><prosody rate="slow">Slow speech</prosody></speak>
Oznake izbranega modela razume – kliknite, da spustite enega v svoje besedilo, kjer se zgodi:
Ta model bere navadno besedilo, zato se v vrstici ignorirajo. Za čustva, ki temeljijo na tag, preklopite na izražen model, kot je Orfeus ali Bark.
Opredelitev posebnih izgovorov (beseda = izgovor):
-12
+12
0.5x
2.0x
Brez Piper, VITS, Melotts
Tukaj se bo pojavil vaš ustvarjeni zvok. Izberite model, vnesite besedilo in kliknite Generiraj.
Generacija ni uspela
Uspešno ustvarjen zvok
Brezplačna stopnja: osebna uporaba. Trgovska licenca od 5 $/mo
Pomanjkanje prostih znakov
Dobite 200K znakov vsak mesec – $5/mo
ali enkratno 100K pakiranje za 5 dolarjev
Naj to naredi tvoj glas.
Kloniraj glas v 30 sekundah.
O projektu 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.
Najboljše za: Quick previews, accessibility, and embedded applications
Brskaj vse Piper glasoviNa pogled
- Razvijalec
- Rhasspy
- Licenca
- MIT (engine); voice licenses vary
- Stopnja
- free
- Hitrost
- fast
- kloniranje glasu
- Ne
- Jeziki
- 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
- Največ znakov
- 2000
Piper glasovi
Aegis (Urdu)
Urdu
Prosto
Female
Samo za osebno in nekomercialno uporabo
Aivars (Latvian)
Latvian
Prosto
Male
Alan (UK)
English
Prosto
Male
Samo za osebno in nekomercialno uporabo
Alba (UK)
English
Prosto
Female
Samo za osebno in nekomercialno uporabo
Amir (Persian)
fa
Prosto
Male
Samo za osebno in nekomercialno uporabo
Amy (US)
English
Prosto
Female
Samo za osebno in nekomercialno uporabo
Anna (Hungarian)
Hungarian
Prosto
Female
Samo za osebno in nekomercialno uporabo
Antton (Basque)
Basque
Prosto
Male
Samo za osebno in nekomercialno uporabo
Artur (Slovenian)
Slovenian
Prosto
Male
Berfin (Kurdish)
Kurdish
Prosto
Female
Samo za osebno in nekomercialno uporabo
DFKI (Turkish)
Turkish
Prosto
Neutral
Samo za osebno in nekomercialno uporabo
Darkman (Polish)
Polish
Prosto
Male
Samo za osebno in nekomercialno uporabo
Denis (Russian)
Russian
Prosto
Male
Samo za osebno in nekomercialno uporabo
Dutch (MLS)
Dutch
Prosto
Neutral
Edon (Albanian)
Albanian
Prosto
Male
Samo za osebno in nekomercialno uporabo
Faber (Portuguese)
Portuguese
Prosto
Male
Samo za osebno in nekomercialno uporabo
Fasih (Urdu)
Urdu
Prosto
Male
Samo za osebno in nekomercialno uporabo
Google (Nepali)
Nepali
Prosto
Neutral
Samo za osebno in nekomercialno uporabo
Gor (Armenian)
hy
Prosto
Male
Gwryw (Welsh)
cy
Prosto
Male
Samo za osebno in nekomercialno uporabo
Harri (Finnish)
Finnish
Prosto
Male
Samo za osebno in nekomercialno uporabo
Huayan (Chinese)
Chinese
Prosto
Female
Samo za osebno in nekomercialno uporabo
Issai (Kazakh)
Kazakh
Prosto
Neutral
Jenny (UK)
English
Prosto
Female
Samo za osebno in nekomercialno uporabo
Jirka (Czech)
Czech
Prosto
Male
Samo za osebno in nekomercialno uporabo
Joe (US)
English
Prosto
Male
Samo za osebno in nekomercialno uporabo
Kareem (Arabic)
Arabic
Prosto
Male
Samo za osebno in nekomercialno uporabo
Lada (Ukrainian)
Ukrainian
Prosto
Female
Lanfrica (Swahili)
Swahili
Prosto
Neutral
Samo za osebno in nekomercialno uporabo
Lessac (US)
English
Prosto
Male
Samo za osebno in nekomercialno uporabo
Lili (Slovak)
Slovak
Prosto
Female
Samo za osebno in nekomercialno uporabo
Maider (Basque)
Basque
Prosto
Female
Samo za osebno in nekomercialno uporabo
Marylux (Luxembourgish)
lb
Prosto
Female
Samo za osebno in nekomercialno uporabo
Mihai (Romanian)
Romanian
Prosto
Male
Samo za osebno in nekomercialno uporabo
NST (Swedish)
Swedish
Prosto
Neutral
Natia (Georgian)
Georgian
Prosto
Female
Samo za osebno in nekomercialno uporabo
News (Indonesian)
Indonesian
Prosto
Neutral
Samo za osebno in nekomercialno uporabo
Ona (Catalan)
ca
Prosto
Female
Samo za osebno in nekomercialno uporabo
Rapunzelina (Greek)
Greek
Prosto
Female
Samo za osebno in nekomercialno uporabo
Riccardo (Italian)
Italian
Prosto
Male
Ryan (US)
English
Prosto
Male
Samo za osebno in nekomercialno uporabo
Salka (Icelandic)
Icelandic
Prosto
Female
Serbian Institute
Serbian
Prosto
Neutral
Samo za osebno in nekomercialno uporabo
Sharvard (Spanish)
Spanish
Prosto
Male
Samo za osebno in nekomercialno uporabo
Siwis (French)
French
Prosto
Female
Samo za osebno in nekomercialno uporabo
Tale (Danish)
Danish
Prosto
Neutral
Samo za osebno in nekomercialno uporabo
Tale (Norwegian)
Norwegian
Prosto
Neutral
Samo za osebno in nekomercialno uporabo
Thorsten (German)
German
Prosto
Male
Samo za osebno in nekomercialno uporabo
VIVOS (Vietnamese)
Vietnamese
Prosto
Neutral
Samo za osebno in nekomercialno uporabo
Piper TTS – Pogosta vprašanja
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.
Only some voices. The Piper engine is MIT licensed, but each voice carries the license of the recordings it was trained on, and most Piper voices were trained on or fine-tuned from recordings licensed for non-commercial use. Those voices are marked "Personal and non-commercial use only" below and in the voice picker. On TTS.ai, audio from the other Piper voices is for personal use on the free tier and can be used commercially on any paid plan.
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.