Hi! We're Rouast Labs, the creators of the VitalLens API.
We build state-of-the-art technology to estimate vital signs like heart rate, respiratory rate, and HRV from face video.

Our public repositories are client libraries designed to make integrating the VitalLens API as simple as possible.

• vitallens-python: The official Python client for processing video files and NumPy arrays.
• vitallens.js: The official JavaScript client for browser and Node.js. Includes pre-built web components for easy, real-time integration.

• Sign up for a free API key
• Read the full API Documentation
• Check out our VitalLens iOS App