Turn spoken content into business intelligence.
Streams s.r.o. builds speech and media software that helps teams capture, search and understand audio and video at scale. Engineered in Bratislava, made in Europe.
Decades of software engineering experience.
Streams is a software company based in Bratislava, Slovakia. Our mission is to make the world's spoken content searchable, understandable and useful.
Innovation
State-of-the-art speech recognition, semantic search and AI, combined into products that go far beyond plain transcription.
Reliability
Platforms in daily production use, processing media around the clock with a relentless focus on quality.
Integration
API-first architecture with Python and PHP client libraries, so our technology fits right into your workflows.
One platform for everything spoken.
Our flagship product turns recordings, YouTube content and live media streams into accurate, searchable text.
GASTON
The most powerful video and audio transcription platform.
Multilingual transcription
Automatic language detection, no setup required.
Speaker detection
Every sentence attributed to the right speaker.
Semantic search
Find meaning, not just keywords.
Media monitoring
Channel monitoring with keyword alerts.
AI assistant
Summaries, chat and translation into 40 languages.
Developer-friendly
REST API with Python & PHP clients and exports in multiple formats.
Organised by design
Folders, bookmarks and sources keep large media libraries tidy.
We build our own speech models.
General-purpose speech recognition is trained mostly on the world's largest languages. Where it struggles, we train our own models on our own GPU infrastructure in Europe, so GASTON understands the languages, dialects and recording conditions our customers actually work with.
30.7% word error rate on conversational speech. More languages are on the way.
Real-world training data
Read and spontaneous speech across dialect regions, including phone-quality audio, not just clean studio recordings.
Trained on our own hardware
Dedicated models for languages that general-purpose providers serve poorly, fine-tuned on GPUs we own and operate, not rented cloud capacity.
Benchmarked before release
Every model is measured against leading commercial models on conversational speech before it reaches our products.
Your language next?
Tell us which language you need. contact@streams.guru
Corporate information
Registered office
831 06 Bratislava-Rača, Slovakia