VitalLens Blog ✍️

Deep dives and product updates on Remote Photoplethysmography (rPPG), VitalLens, and video-based vital-sign monitoring.

Introducing VitalLens 2.0: High-Fidelity HRV Estimation is Here
Introducing VitalLens 2.0: High-Fidelity HRV Estimation is Here

03/11/2025

A new SOTA model, a massive dataset, and a free upgrade for all paid plans.
Updates: New API Plans, Checkout & Dashboard
Updates: New API Plans, Checkout & Dashboard

22/08/2025

More accessible plans, a streamlined user experience, and a glimpse at future HRV support.
Introducing vitallens.js
Introducing vitallens.js

05/03/2025

A JavaScript client for the VitalLens API in both browser and Node.js
Updated Pricing for VitalLens API
Updated Pricing for VitalLens API

06/01/2025

From request-based to frame-based accounting for a clearer and fairer pricing structure.
Understanding rPPG
Understanding rPPG

03/01/2025

How cameras can estimate your vital signs, explained simply.
VitalLens: Take a Vital Selfie
VitalLens: Take a Vital Selfie

21/02/2024

Learn how VitalLens uses state-of-the-art technology to estimate vitals.