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Palabra AI
Real-time speech translation for calls, events and streams, with a low-latency API for developers
Palabra AI is a real-time speech AI that translates live voice into 60+ languages in under a second. Teams use its no-code tools to translate Zoom, Google Meet and Teams calls, webinars, in-person events and SRT or RTMP streams, with two-way conversation mode, live captions, voice cloning, noise suppression and custom glossaries. Developers get one streaming API for speech-to-speech translation, speech-to-text and text-to-speech over WebRTC or WebSocket. The company says it never stores your data. Plans are billed by translation hours, from $45 a month billed yearly for 3 hours, with a free trial, and developers can start with $50 in API credits.
- Best for
- Teams and event organizers that need live interpretation on calls, webinars and streams, and developers who want to embed real-time speech translation in their own product
- Pricing
- Starter $60/mo for 3 hours ($45 billed yearly), Pro $200 list price for 10 hours (shown at $150 monthly, $113 yearly), Team $1,000 list price for 50 hours (shown at $500 monthly, $375 yearly); free trial and $50 in API credits for developers
Pros
- Live speech-to-speech translation in 60+ languages with under a second of latency
- Works with Zoom, Google Meet, Teams and SRT or RTMP streams without code or plugins
- Voice cloning, custom glossaries, speaker diarization and live captions on every self-serve plan
- One streaming API covers speech-to-text, translation and text-to-speech, and developers can start with $50 in credits
- Says it never stores your conversations, which are encrypted, and offers regional server deployment on the Business plan
Cons
- Plans are capped in translation hours, from 3 hours on Starter, so frequent users need a higher tier
- Several plan prices show a discount from a higher list price, so check the current rate before you commit
- Emotion transfer is still listed as coming soon
- SSO, audit logs and a dedicated account manager start at the Team plan
Core features
- • Real-time speech translation in 60+ languages
- • Two-way conversation mode and one-to-many presentation mode
- • Live captions and transcripts
- • Voice cloning and a library of pre-recorded voices
- • Custom glossaries for industry terms
- • Speaker diarization and automatic language detection
- • SRT and RTMP stream integration with OBS, vMix and YouTube
- • WebRTC and WebSocket streaming API with SDKs
- • Speech-to-speech, speech-to-text and text-to-speech APIs
- • Regional server deployment on the Business plan
Use cases
- 1. Translate a Zoom, Meet or Teams call as it happens
- 2. Give webinar or conference attendees live audio in their own language
- 3. Add translated audio and captions to a live stream
- 4. Embed real-time voice translation in your own app through the API
- 5. Handle partner calls in other languages from a call center
How to use
Start a free trial and pick a plan by translation hours. For calls and events, choose conversation mode for two-way translation or presentation mode for one-to-many, connect Zoom, Google Meet, Teams or an SRT or RTMP stream, and add a glossary for your industry terms. Listeners hear the translation in their language and can follow live captions. Developers can create an API key, claim the $50 in credits and stream audio over WebRTC or WebSocket to get translated speech back.
Pricing plans
Starter
$60/mo for 3 hours ($20 per hour), or $45/mo billed yearly ($15 per hour)
- • 3 hours of translation a month
- • 60+ languages
- • Conversation mode (two-way translation) and presentation mode (one-to-many)
- • Custom glossaries
- • Voice cloning and pre-recorded voices
- • Noise suppression, music isolation, live captions and transcripts
Pro
$200 list price for 10 hours; shown at $150/mo ($15 per hour), or $113/mo billed yearly ($11.25 per hour)
- • 10 hours of translation a month
- • Everything in Starter
- • Better hourly rate than Starter
Team
$1,000 list price for 50 hours; shown at $500/mo ($10 per hour), or $375/mo billed yearly ($7.50 per hour)
- • 50 hours of translation a month
- • Everything in Pro
- • Multi-seat workspace with roles and permissions
- • SSO and audit logs
- • Dedicated account manager and setup help
Business
Custom
- • Tailored volume pricing
- • Custom features and integration development
- • SLA and priority support
- • Security and procurement support
- • Regional server deployment
FAQ
What is Palabra AI?
Palabra AI is a real-time speech AI that translates live voice, with no-code tools for calls, events and streams and an API for developers.
How much does Palabra AI cost?
Plans are billed by translation hours. Starter is $60 a month for 3 hours, or $45 billed yearly. Pro and Team add more hours at lower hourly rates, and Business is custom. There is a free trial, and developers can start with $50 in API credits.
Which languages does it support?
Palabra supports 60+ languages, and the company says it can add any language on request.
Does it work with Zoom, Google Meet and Teams?
Yes. Palabra works with Zoom, Google Meet and Teams without code or plugins, and it also connects to SRT and RTMP streams for webinars and broadcasts.
Does Palabra AI store my data?
The company says all conversations are fully encrypted and that it never stores your data. Review its trust centre and terms for your compliance needs.
Palabra AI
Support: info@palabra.ai
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