Enterprise · Live Now
PolyTalk Enterprise is live
No external dependency. No waiting on infrastructure. The workspace you've been building toward is here – real-time understanding, entirely on your terms.
Live Now
Enterprise workspace, open today
Enterprise · Live Now
PolyTalk Enterprise is live
No external dependency. No waiting on infrastructure. The workspace you've been building toward is here – real-time understanding, entirely on your terms.
Live Now
Enterprise workspace, open today
Open Source · Enterprise Ready · Privacy First
Understand Every Conversation. In Any Language.
Real-time, AI-powered speech-to-speech translation for meetings, customer conversations, and classrooms. Deploy in your cloud or your own infrastructure, full data control.
Multi-Language
Open Source
Deploy Anywhere
Sub-Second Latency
Enterprise Support
Open Source · Enterprise Ready · Privacy First
Understand Every Conversation. In Any Language.
Real-time, AI-powered speech-to-speech translation for meetings, customer conversations, and classrooms. Deploy in your cloud or your own infrastructure, full data control.
Multi-Language
Open Source
Deploy Anywhere
Sub-Second Latency
Enterprise Support
Privacy-First Speech Translation
Translate Any Audio.
Privately. On Your Infrastructure.
PolyTalk delivers real-time speech-to-speech translation entirely within your infrastructure, meaning no cloud dependency, no data leakage, no compromise. Built for organizations that require secure, low-latency speech translation without relying on external services.
40+
Languages
< 2s
Latency
100%
On-Premise
0
Cloud APIs
🌐
Understand Everything Around You
Go beyond conversations, capture and translate your entire audio environment in real time with seamless multilingual communication.
🎙️
Any Live Audio. Translated.
Videos, meetings, browser tabs, streams – if it plays audio, PolyTalk provides live speech translation in real time.
⚡
Instant. No Delay.
Sub-second real-time voice translation for videos, meetings, and live conversations, processed and delivered instantly.
Fully Self-Hosted
Low-Latency Real-Time Translation
No External APIs
Complete Data Ownership
Any Tab Audio Translation
Privacy-First Speech Translation
Translate Any Audio.
Privately. On Your Infrastructure.
PolyTalk delivers real-time speech-to-speech translation entirely within your infrastructure, meaning no cloud dependency, no data leakage, no compromise. Built for organizations that require secure, low-latency speech translation without relying on external services.
40+
Languages
< 2s
Latency
100%
On-Premise
0
Cloud APIs
🌐
Understand Everything Around You
Go beyond conversations, capture and translate your entire audio environment in real time with seamless multilingual communication.
🎙️
Any Live Audio. Translated.
Videos, meetings, browser tabs, streams – if it plays audio, PolyTalk provides live speech translation in real time.
⚡
Instant. No Delay.
Sub-second real-time voice translation for videos, meetings, and live conversations, processed and delivered instantly.
Fully Self-Hosted
Low-Latency Real-Time Translation
No External APIs
Complete Data Ownership
Any Tab Audio Translation
Why PolyTalk
Communication Shouldn't
Depend on External Services
Most speech translation platforms send audio to external cloud services. PolyTalk keeps speech recognition, translation, and voice synthesis entirely on your infrastructure.
Cloud-Based
🎤You
→
☁️Cloud
→
🌍3rd Party
→
💬Output
✗Latency from external routing
✗Data processed outside your control
✗Dependent on third-party uptime
✗Not suitable for private networks
VS
PolyTalk
🎤You
→
⚙️PolyTalk
→
💬Output
✓100% On-premises
✓All data stays on your infrastructure
✓No external service dependency
✓Works on private & isolated networks
🎙️
Live Voice
Translate live conversations instantly
📺
Any Audio Stream
Videos, tabs, meetings – all translated
🏠
On-Premise
Deploy on private or isolated networks
🔌
Easy Integration
Plugs into existing workflows seamlessly
Natural multilingual communication — without external processing layers.
Why PolyTalk
Communication Shouldn't
Depend on External Services
Most speech translation platforms send audio to external cloud services. PolyTalk keeps speech recognition, translation, and voice synthesis entirely on your infrastructure.
Cloud-Based
🎤You
→
☁️Cloud
→
🌍3rd Party
→
💬Output
✗Latency from external routing
✗Data processed outside your control
✗Dependent on third-party uptime
✗Not suitable for private networks
VS
PolyTalk
🎤You
→
⚙️PolyTalk
→
💬Output
✓100% On-premises
✓All data stays on your infrastructure
✓No external service dependency
✓Works on private & isolated networks
🎙️
Live Voice
Translate live conversations instantly
📺
Any Audio Stream
Videos, tabs, meetings – all translated
🏠
On-Premise
Deploy on private or isolated networks
🔌
Easy Integration
Plugs into existing workflows seamlessly
Natural multilingual communication — without external processing layers.
PolyTalk Editions
Built for Enterprise Teams
PolyTalk Enterprise Workspace is our recommended way to run real-time speech-to-speech translation, with governance, insights, and support included. Prefer to self-host? Community Edition is free and open source.
🟧 ENTERPRISE
★ RECOMMENDED
PolyTalk Enterprise Workspace
Real-time live speech-to-speech translation for teams, with workspace governance, translation quality controls, and enterprise support.
Included Now
✓Live Translation
✓Conversation Mode
✓Share Audio
✓History Controls
✓Account Export
✓Custom AI Instructions
✓Priority Support
Premium Add-ons
Confidence insights
Flags low-confidence speech and uncertain translations.
Company glossary
Keeps brand and terminology translated consistently.
Native conversation studio
Dedicated mobile apps with offline voice packs.
Bilingual reports
Customer-ready PDF exports with transcript, translation, and timestamps.
Coming Soon
Custom AI endpoints
Bring your own STT, translation, and TTS routing.
Domain modes
Tuned translation for meetings, support, legal, and training.
AI session notes
Automatic summaries, action items, and decisions.
Speaker labels
Speaker identification across transcripts and exports.
🟦 FREE & OPEN SOURCE
Prefer self-hosted?
PolyTalk Community Edition
Self-host the full translation pipeline on your own infrastructure. Open source under AGPL-3.0.
✓Real-time speech-to-speech translation
✓Docker Compose deployment, GPU-ready
✓Mock mode to try instantly, no API keys needed
✓Bring your own AI provider (OpenAI, Anthropic, Gemini, or self-hosted)
✓40+ supported languages
PolyTalk Editions
Built for Enterprise Teams
PolyTalk Enterprise Workspace is our recommended way to run real-time speech-to-speech translation, with governance, insights, and support included. Prefer to self-host? Community Edition is free and open source.
🟧 ENTERPRISE
★ RECOMMENDED
PolyTalk Enterprise Workspace
Real-time live speech-to-speech translation for teams, with workspace governance, translation quality controls, and enterprise support.
Included Now
✓Live Translation
✓Conversation Mode
✓Share Audio
✓History Controls
✓Account Export
✓Custom AI Instructions
✓Priority Support
Premium Add-ons
Confidence insights
Flags low-confidence speech and uncertain translations.
Company glossary
Keeps brand and terminology translated consistently.
Native conversation studio
Dedicated mobile apps with offline voice packs.
Bilingual reports
Customer-ready PDF exports with transcript, translation, and timestamps.
Coming Soon
Custom AI endpoints
Bring your own STT, translation, and TTS routing.
Domain modes
Tuned translation for meetings, support, legal, and training.
AI session notes
Automatic summaries, action items, and decisions.
Speaker labels
Speaker identification across transcripts and exports.
🟦 FREE & OPEN SOURCE
Prefer self-hosted?
PolyTalk Community Edition
Self-host the full translation pipeline on your own infrastructure. Open source under AGPL-3.0.
✓Real-time speech-to-speech translation
✓Docker Compose deployment, GPU-ready
✓Mock mode to try instantly, no API keys needed
✓Bring your own AI provider (OpenAI, Anthropic, Gemini, or self-hosted)
✓40+ supported languages
How It Works
Real-Time Translation That
Stays Out of the Way
Processes live speech continuously in the background, so conversations stay natural and uninterrupted.
🎤
Step 01
Capture
Live audio from browsers, microphones, communication systems, or streaming environments.
live stream
⚙️
Step 02
Translate
Multilingual speech streams are processed instantly through real-time pipelines entirely on your infrastructure.
instantly
🔊
Step 03
Deliver
Translated voice playback returned immediately for seamless, natural multilingual communication.
✓ No uploads
✓ No waiting between responses
✓ Just live multilingual interaction
How It Works
Real-Time Translation That
Stays Out of the Way
Processes live speech continuously in the background, so conversations stay natural and uninterrupted.
🎤
Step 01
Capture
Live audio from browsers, microphones, communication systems, or streaming environments.
live stream
⚙️
Step 02
Translate
Multilingual speech streams are processed instantly through real-time pipelines entirely on your infrastructure.
instantly
🔊
Step 03
Deliver
Translated voice playback returned immediately for seamless, natural multilingual communication.
✓ No uploads
✓ No waiting between responses
✓ Just live multilingual interaction
Speaking
Translated
Speaking
Translated
Real-Time Communication Infrastructure
Designed for Continuous Communication
Optimized for long-running multilingual workflows where reliability and responsiveness are critical, from live meetings to operational audio systems.
polytalk — live monitor
LIVE
42ms
Latency
4
Sessions
99%
Uptime
Active Streams
EN → JA
00:04:12
HI → EN
00:02:38
AR → FR
00:01:05
Self-hosted
Whisper-large · NLLB-3.3B
🔁
Stable Long-Running Sessions
Supports extended multilingual communication without interrupting audio flow, built for hours, not minutes.
Session stability
📡
Real-Time Audio Streaming
Designed for uninterrupted speech processing and live interaction with minimal delay overhead.
Sub-second latency
🔌
Flexible Audio Integration
Works across microphones, browsers, and communication platforms without custom middleware.
Any audio source
⚙️
Scalable Deployment Support
Adaptable across local infrastructure, private cloud, and production environments your team controls.
On-premise ready
Built for real-world communication workflows and not isolated translation requests.
Real-Time Communication Infrastructure
Designed for Continuous Communication
Optimized for long-running multilingual workflows where reliability and responsiveness are critical, from live meetings to operational audio systems.
polytalk — live monitor
LIVE
42ms
Latency
4
Sessions
99%
Uptime
Active Streams
EN → JA
00:04:12
HI → EN
00:02:38
AR → FR
00:01:05
Self-hosted
Whisper-large · NLLB-3.3B
🔁
Stable Long-Running Sessions
Supports extended multilingual communication without interrupting audio flow, built for hours, not minutes.
Session stability
📡
Real-Time Audio Streaming
Designed for uninterrupted speech processing and live interaction with minimal delay overhead.
Sub-second latency
🔌
Flexible Audio Integration
Works across microphones, browsers, and communication platforms without custom middleware.
Any audio source
⚙️
Scalable Deployment Support
Adaptable across local infrastructure, private cloud, and production environments your team controls.
On-premise ready
Built for real-world communication workflows and not isolated translation requests.
Use Cases
Built for Real-World
Communication Workflows
PolyTalk supports live voice translation across environments where responsiveness and deployment flexibility matter.
🎧
01
Customer Support
Customer Support Operations
Support multilingual customer conversations in real time without external routing.
Learn more
→
🌐
02
Internal Teams
Internal Team Communication
Enable communication across globally distributed teams without external dependency.
Learn more
→
🏥
03
Healthcare
Healthcare Communication
Facilitate multilingual interaction across healthcare environments with full privacy.
Learn more
→
🎓
04
Education
Training & Education
Deliver multilingual sessions and live communication experiences in real time.
Learn more
→
🏨
05
Hospitality
Hospitality & Guest Communication
Improve multilingual interaction across customer-facing environments naturally.
Learn more
→
🎤
06
Events
Conferences, Social Gatherings & Exhibitions
Enable multilingual conversations and seamless interaction across live events, expos, networking sessions, and exhibitions.
Learn more
→
⚖️
07
Government & Legal
Courts, Legal & Government Communication
Support multilingual communication across legal proceedings, government offices, public services, and official interactions.
Learn more
→
✈️
08
Travel & Tourism
Travelers, Tourism & Guided Experiences
Help travelers, tour operators, and guides communicate naturally across languages during journeys and experiences.
Learn more
→
＋
Your Use Case
Have a specific workflow in mind? Let's talk about how PolyTalk fits.
Get in touch →
Works across
🏢 Enterprise
🏛️ Government
⚖️ Legal
🚀 Startups
🌍 NGOs
Use Cases
Built for Real-World
Communication Workflows
PolyTalk supports live voice translation across environments where responsiveness and deployment flexibility matter.
🎧
01
Customer Support
Customer Support Operations
Support multilingual customer conversations in real time without external routing.
Learn more
→
🌐
02
Internal Teams
Internal Team Communication
Enable communication across globally distributed teams without external dependency.
Learn more
→
🏥
03
Healthcare
Healthcare Communication
Facilitate multilingual interaction across healthcare environments with full privacy.
Learn more
→
🎓
04
Education
Training & Education
Deliver multilingual sessions and live communication experiences in real time.
Learn more
→
🏨
05
Hospitality
Hospitality & Guest Communication
Improve multilingual interaction across customer-facing environments naturally.
Learn more
→
🎤
06
Events
Conferences, Social Gatherings & Exhibitions
Enable multilingual conversations and seamless interaction across live events, expos, networking sessions, and exhibitions.
Learn more
→
⚖️
07
Government & Legal
Courts, Legal & Government Communication
Support multilingual communication across legal proceedings, government offices, public services, and official interactions.
Learn more
→
✈️
08
Travel & Tourism
Travelers, Tourism & Guided Experiences
Help travelers, tour operators, and guides communicate naturally across languages during journeys and experiences.
Learn more
→
＋
Your Use Case
Have a specific workflow in mind? Let's talk about how PolyTalk fits.
Get in touch →
Works across
🏢 Enterprise
🏛️ Government
⚖️ Legal
🚀 Startups
🌍 NGOs
Our Belief
Language should never slow communication down.
Real-time translation. Sub-second latency. Zero interruption.
⚡
Privacy should never be traded for accessibility.
Self-hosted. No cloud. Your data stays yours.
🔒
Self-hosted real-time speech-to-speech translation –
built for environments you control.
Performance
99%
Uptime
Latency
42ms
Privacy
100%
Cloud
0%
Ready to take control?
⚡Explore PolyTalk
View on GitHub
🚀Contact Us
🔒
No Cloud
📄
AGPL License
⚡
Sub-second
40+ Languages
100% On-Premise
Zero Data Leakage
polytalk.io
Our Belief
Language should never slow communication down.
Real-time translation. Sub-second latency. Zero interruption.
⚡
Privacy should never be traded for accessibility.
Self-hosted. No cloud. Your data stays yours.
🔒
Self-hosted real-time speech-to-speech translation –
built for environments you control.
Performance
99%
Uptime
Latency
42ms
Privacy
100%
Cloud
0%
Ready to take control?
⚡Explore PolyTalk
View on GitHub
🚀Contact Us
🔒
No Cloud
📄
AGPL License
⚡
Sub-second
40+ Languages
100% On-Premise
Zero Data Leakage
polytalk.io
PolyTalk Blog
Insights, updates & deep dives.
Thoughts on real-time translation, privacy-first infrastructure, and multilingual communication.
Technology
Privacy
Enterprise
Updates
PolyTalk Blog
Insights, updates & deep dives.
Thoughts on real-time translation, privacy-first infrastructure, and multilingual communication.
Technology
Privacy
Enterprise
Updates
❙❙❙❙❙❙❙❙
❙❙❙❙❙❙❙❙
❙❙❙❙❙❙❙❙
❙❙❙❙❙❙❙❙
FAQ
Frequently
Asked Questions
Everything you need to know about PolyTalk's self-hosted real-time translation platform.
Questions answered
0 / 10
💬
Still have questions?
Reach out and we'll help you find the right setup for your environment.
Get in touch →
PolyTalk captures live audio from microphones, meetings, browser tabs, videos, or streams, processes it through a real-time speech translation pipeline, and instantly delivers translated voice playback. Everything runs within your infrastructure without relying on external cloud translation services.
Speech-to-speech translation converts spoken words in one language into translated speech in another language. Unlike traditional translation tools, it enables natural multilingual communication by preserving spoken interaction and delivering translated voice output in real time.
Speech-to-text translation converts spoken audio into translated text. Speech-to-speech translation goes further by generating translated voice output, enabling more natural conversations and real-time communication without requiring participants to read translated transcripts.
Yes. PolyTalk is a self-hosted, on-premise speech translation platform designed to run entirely within your own infrastructure. No external APIs, third-party services, or cloud providers are required, giving you complete control over data and deployment.
PolyTalk currently supports English, Gujarati, Hindi, Spanish, French, German, Portuguese, Chinese, Japanese, Korean, Arabic, Russian, Italian, Dutch, Turkish, Tamil, Bengali, Marathi, Telugu, Kannada, and Malayalam — with support for additional languages expanding over time.
PolyTalk is optimized for low-latency real-time speech-to-speech translation and typically delivers translated voice output in less than 2 seconds. This enables smooth conversations, live speech translation, and uninterrupted multilingual communication across various audio environments.
No. PolyTalk is a fully self-hosted speech translation platform that operates entirely within your own infrastructure. It does not rely on external APIs, cloud translation services, or third-party providers — making it a reliable solution for private and isolated environments.
PolyTalk does not require audio data to be sent to external services. Because the platform is fully self-hosted, you maintain complete control over audio processing, storage policies, and data retention settings within your own infrastructure.
Yes. PolyTalk is a secure speech translation solution built for organizations, teams, and individuals who require private multilingual communication. Its on-premise deployment model makes it suitable for internal networks, restricted environments, and privacy-sensitive communication workflows.
Yes. PolyTalk is designed for real-time speech-to-speech translation across live meetings, voice conversations, videos, streams, and browser audio. Its low-latency speech translation pipeline enables seamless multilingual communication with translated voice output delivered in less than 2 seconds.
FAQ
Frequently
Asked Questions
Everything you need to know about PolyTalk's self-hosted real-time translation platform.
Questions answered
0 / 10
💬
Still have questions?
Reach out and we'll help you find the right setup for your environment.
Get in touch →
PolyTalk captures live audio from microphones, meetings, browser tabs, videos, or streams, processes it through a real-time speech translation pipeline, and instantly delivers translated voice playback. Everything runs within your infrastructure without relying on external cloud translation services.
Speech-to-speech translation converts spoken words in one language into translated speech in another language. Unlike traditional translation tools, it enables natural multilingual communication by preserving spoken interaction and delivering translated voice output in real time.
Speech-to-text translation converts spoken audio into translated text. Speech-to-speech translation goes further by generating translated voice output, enabling more natural conversations and real-time communication without requiring participants to read translated transcripts.
Yes. PolyTalk is a self-hosted, on-premise speech translation platform designed to run entirely within your own infrastructure. No external APIs, third-party services, or cloud providers are required, giving you complete control over data and deployment.
PolyTalk currently supports English, Gujarati, Hindi, Spanish, French, German, Portuguese, Chinese, Japanese, Korean, Arabic, Russian, Italian, Dutch, Turkish, Tamil, Bengali, Marathi, Telugu, Kannada, and Malayalam — with support for additional languages expanding over time.
PolyTalk is optimized for low-latency real-time speech-to-speech translation and typically delivers translated voice output in less than 2 seconds. This enables smooth conversations, live speech translation, and uninterrupted multilingual communication across various audio environments.
No. PolyTalk is a fully self-hosted speech translation platform that operates entirely within your own infrastructure. It does not rely on external APIs, cloud translation services, or third-party providers — making it a reliable solution for private and isolated environments.
PolyTalk does not require audio data to be sent to external services. Because the platform is fully self-hosted, you maintain complete control over audio processing, storage policies, and data retention settings within your own infrastructure.
Yes. PolyTalk is a secure speech translation solution built for organizations, teams, and individuals who require private multilingual communication. Its on-premise deployment model makes it suitable for internal networks, restricted environments, and privacy-sensitive communication workflows.
Yes. PolyTalk is designed for real-time speech-to-speech translation across live meetings, voice conversations, videos, streams, and browser audio. Its low-latency speech translation pipeline enables seamless multilingual communication with translated voice output delivered in less than 2 seconds.