APIs Async STT High-accuracy transcription for recordings & long-form audio Real-time STT Sub-300ms latency for live voice applications
Models Solaria-1 The first truly universal STT — fluent in any language Solaria-3 Best on real English audio and European languages
Compare STT API Benchmarks See our performance against 8 leading providers Gladia vs Deepgram Multilingual accuracy, latency, and performance compared Gladia vs Assembly AI Real-time accuracy and audio intelligence compared
News Solaria-3 is live 9.6% WER on real English audio · strongest gains across EN, FR, DE, ES & IT
Use cases Meeting assistants CCaaS
Voice agents Business process outsourcing
Clinical intelligence Financial compliance
News Solaria-3 is live 9.6% WER on real English audio · strongest gains across EN, FR, DE, ES & IT
Tools Playground Documentation Changelog
Platform Status Integration
Community Discord
News Solaria-3 is live 9.6% WER on real English audio · strongest gains across EN, FR, DE, ES & IT
Content Blog Library TCO Calculator
Guides Compliance Hub AI note-taker guide Contact center guide
News Solaria-3 is live 9.6% WER on real English audio · strongest gains across EN, FR, DE, ES & IT
Company About us Careers Press
Partners Testimonials
News Solaria-3 is live 9.6% WER on real English audio · strongest gains across EN, FR, DE, ES & IT

GladiaFlow

Real-time voice dictation for your desktop.
Install & Talk.