Parler-TTS
A lightweight text-to-speech model for generating natural speech in different speaker styles
- Also known as
- parler-tts
What is Parler-TTS?
A lightweight library for text-to-speech synthesis that produces high-quality speech in specified speaker styles. Users can control features like gender, pitch, speaking rate, and reverberation through text prompts.
Parler-TTS pricing
We don't have Parler-TTS's full plan breakdown yet (its pricing page resisted automated reading). Here's what we could confirm. Always check live pricing for exact numbers.
What Parler-TTS does
The capabilities that matter for text to speech, normalised so it lines up with every alternative. “-” means we haven't confirmed it, not that it's missing.
- Voice cloning
- -
- Zero shot cloning
- -
- Streaming synthesis
- ✓
- Ssml support
- -
- Emotion style control
- ✓
- On device offline
- ✓
- Open source
- ✓
- Watermarking provenance
- -
- Cloning consent verification
- -
Platform & deployment
Independently observed- CLI
- Self-hosted
Security & compliance
Known vulnerabilities: 0 (0 in the last 12 months) sourcea count reflects scale & disclosure, not quality
Parler-TTS FAQ
Common questions about Parler-TTS, answered from independent, dated evidence.
What is Parler-TTS?
An inference and training library for speech synthesis models, available as an open-source project distributed via pip. It is indexed under Text To Speech.
Source: https://github.com/pricing
Is Parler-TTS free to use?
Parler-TTS is open source, so it can be self-hosted and used at no licence cost. It is released under the Apache-2.0 licence. Pricing changes often, so verify at source before relying on it.
Source: https://github.com/pricing
What platforms does Parler-TTS support?
Parler-TTS supports a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.
Source: https://github.com/pricing
Can Parler-TTS be self-hosted?
Yes. Parler-TTS can be deployed self-hosted, so it does not have to run on the vendor's infrastructure.
Source: https://github.com/pricing
Is Parler-TTS open source?
Yes. Parler-TTS is published under the Apache-2.0 licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.
Parler-TTS alternatives
Other text to speech we track, ranked by the same independent score.
- Amazon PollyConverts text to natural-sounding speech using AI networksmedium · 73%
- Murf AIAI-powered voice platform for synthesizing, transforming, and localizing spoken contentmedium · 53%
- Coqui TTSA deep learning toolkit for converting written text into natural-sounding speechlow · 28%
- WellSaid LabsGenerate realistic studio-quality synthetic voices from text in secondslow · 36%
- ElevenLabsAPI platform for generating realistic synthetic speech and audio contentlow · 34%
- eSpeak NGFree, multilingual voice synthesis software for multiple platformslow · 38%
Compare Parler-TTS
Side by side against other text to speech, attribute by attribute, with a source on every value.
The vioscaleAI score: one lens on the evidence
Not user reviews and not a paid placement: a confidence-weighted blend of the independent signals below (adoption, activity, security posture, and more), which you can sort and re-weight yourself. Vendors can correct their listing but can never move their rank, and stars are weighted low as a vanity metric. It is one way to read the evidence for Parler-TTS, not the verdict.
| Signal | Score | Weight | Contribution | Evidence |
|---|---|---|---|---|
| Capabilities | 67 | 0.08 | 5.4 | ✓ |
| Stars | 71 | 0.05 | 3.3 | ✓ |
| Integrations | 0 | 0.05 | 0.0 | - |
| Dependent projects | 0 | 0.05 | 0.0 | ✓ |
| Development activity | 0 | 0.14 | 0.0 | ✓ |
| Release cadence | 0 | 0.08 | 0.0 | - |
| Security posture | 0 | 0.12 | 0.0 | - |
| Package downloads | 0 | 0.04 | 0.0 | - |
| Security score | 0 | 0.05 | 0.0 | - |
| Developer Q&A activity | 0 | 0.14 | 0.0 | - |
Computed . Re-weight it by intent, or see the full method.
All data & sourcesshow ↓
Every value we hold, with its source, retrieval date, and confidence. This is the evidence behind the score: don't trust it, verify it.
Activity
| Attribute | Value | Evidence |
|---|---|---|
| Commits last 30d | 0 | mediumsource · 2026-10-14 · 65% |
Adoption
Content
| Attribute | Value | Evidence |
|---|---|---|
| Faq | 5 items | mediumsource · 2026-09-10 · 67% |
Features
| Attribute | Value | Evidence |
|---|---|---|
| Capabilities | Open source, On device offline, Streaming synthesis, Emotion style control | mediumsource · 2026-10-14 · 60% |
Language
| Attribute | Value | Evidence |
|---|---|---|
| Primary | Python | highsource · 2026-10-14 · 90% |
License
| Attribute | Value | Evidence |
|---|---|---|
| Spdx | Apache-2.0 | highsource · 2026-10-14 · 95% |
Pricing
Security
Is Parler-TTS the right choice for you?
Tell us the job, the constraints and what you weigh most, and we will rank Parler-TTS against the rest of the text to speech we index, using the same dated evidence weighted your way.
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