Hilo by Aktiia | 22,447 followers on LinkedIn. Blood Pressure Intelligence for Global Health | Aktiia, now trading under Hilo, was established in 2018 to transform how blood pressure is measured and therefore managed. Hilo is transforming blood pressure monitoring with cuffless, AI-powered technology that delivers continuous, accessible insights for individuals and healthcare professionals. Our foundation model is trained on billions of optical signals and hundreds of millions of readings from over 120,000 users—one of the largest datasets in the field.