The most accurate Czech speech-to-text built for privacy
Sheriff transcribes speech with over 97% accuracy in real time. It can run fully on-premise or with our infrastructure partner in the Czech Republic — with zero risk of data leakage. Perfect for call centers, live broadcasts, healthcare, banking, and other sensitive sectors.
Featured in
Our technology
Accurate and secure speech transcription with translation capability
Transcribes speech in real time, analyzes it, translates it, and runs offline — in the cloud, on-prem, or on edge devices.
Maximum accuracy for Czech
Sheriff is trained on 5,000 hours of proprietary Czech data and roughly 1 million hours across languages. It stays under 3% WER — even in challenging conditions like call centers, background noise, or fast speech.
Zero-latency transcription
RTFx throughput up to 1,500× on L40 GPUs and 3,000× on A100. Transcribes 1,500 seconds of audio in one second. Ready for live captioning, broadcasting, and real-time translation.
Security proven in production
Sheriff can run fully on-premise or inside Czech GPU infrastructure. No data ever leaves the country — ideal for banks, insurers, healthcare, and government organizations.
Adaptable to your industry
The model can be fine-tuned for specific terminology and environments — from customer support and legal domains to sports, medicine, or internal company language.
Multilingual support
Sheriff supports 28 languages and can handle mixed-language conversations — including hybrid Czech-foreign speech.
Real-time translation via LLM
Connected to a language model, Sheriff enables live AI translation — ideal for conferences, livestreams, and real-time customer support.
Time-stamping for analysis & subtitles
Each token contains timing data — allowing automatic subtitle creation, audio search, research workflows, or perfect video sync.
Enterprise-grade performance and security
Transcription accuracy
WER in Czech — world-class
Real-time processing
Perfect for live captions and streaming
RAM requirements
Runs locally or on edge devices
Used in the real world
Flexible deployment, tailored to your needs
From startups to enterprise — for teams that demand full data control and top-tier accuracy.
- Offline & edge mode
- Quantized version runs without internet.
- API integration
- Connect to CRM, helpdesk, IVR, or internal systems.
- SLA & enterprise support
- 24/7 uptime for mission-critical systems.
- Scales to thousands of hours per day
- Built for large call centers and broadcasters.
- Multitenant capability
- Ideal for SaaS vendors and service providers.
- Cloud, hybrid, or air-gapped
- Deploy according to your security policies.
Industries
AI for every business sector
Every company runs on the same core processes — sales, support, finance, and operations. Our modules automate these foundations while adapting to your industry's specific needs.
Trusted partners extend our capabilities, so you get a complete solution.
EU Grant Consulting
We help you secure EU grants covering up to 60% of your AI and automation projects - from identification to application.
Media, Entertainment & Sports
AI captions, highlights, sponsorship proposals, and audience insights help media and sports engage fans in real time.
E-commerce
AI turns messy supplier data into enriched catalogs, Agentic Commerce, and product chats that boost conversion.
Wholesale
AI streamlines supplier documents, imports, offers, and invoicing for faster B2B sales cycles.
Warehousing & Supply Chain
Smart workflows and data chat keep inventory moving while cutting delays, admin work, and sales friction.
Trucking & Road Transport
AI speeds up client communication, manages fleets and data, and creates instant offers for smoother B2B transport.
Professional & Advisory Services
AI drafts, translates, and summarizes while automating onboarding, reporting, and monitoring so experts stay client-focused.
Sales & Customer Service
AI agents update CRMs, resolve requests, and use speech-to-text to speed up the entire sales cycle.
Healthcare & Regulated Industries
AI handles transcription, documents, and data with maximum security — built to stay compliant and private.
Energy, Utilities & Infrastructure
AI models support reliable operations by automating client offers, backoffice, project management, and inquiries.
Finance (Banking, Insurance, Investment)
AI enables secure data chat, translations, pipeline automation, and smart summaries to speed decisions in finance.
Technology (Software & IT, Telecommunications)
AI supports sales, HR, project management, onboarding, and speech-to-text — making complex systems easier to run.
Real Estate
AI generates property reports, monitors markets, and automates backoffice, invoicing, and document workflows.
Hospitality & Travel
AI streamlines backoffice and HR while enhancing guest communication, automated offers, and system chat.
Agriculture
AI simplifies backoffice, manages sales deals, generates reports, and automates documents for modern farms.
Let's talk
No more repetitive work. Just AI agents who get it done.
Book a free discovery call. We'll walk through your processes together, highlight where AI can bring the most value, and outline a clear path to measurable ROI.
"Here's to the crazy ones. The misfits. The rebels. The troublemakers. The round pegs in the square holes. The ones who see things differently. They're not fond of rules. And they have no respect for the status quo. You can quote them, disagree with them, glorify or vilify them. About the only thing you can't do is ignore them. Because they change things. They push the human race forward. And while some may see them as the crazy ones, we see genius. Because the people who are crazy enough to think they can change the world, are the ones who do." — Steve Jobs