welcome to our knowledge library

Here at Haystack Robotics we value innovation and have built our company culture around the endless pursuit of knowledge. With a team of the world’s foremost experts in AI algorithms, autonomous navigation, robotics, microbiology, and healthcare technology – we have a lot of knowledge to share.

Why Violet AI Robots Make Financial Sense for Health System CFOs — and Operational Sense for EVS Teams

Most hospitals are not performing true daily terminal cleaning in high-acuity areas like ORs and ICUs, creating variability due to staffing and throughput pressure. Adjunct UV improves environmental reliability, but adoption often stalls because it adds labor and workflow friction. By automating deployment and recovering an estimated 30 minutes per room — equating to roughly $219,000 in annual labor value (~2.5 FTEs at 40 rooms/day) — Violet AI enables EVS teams to scale enhanced disinfection while generating measurable ROI.

February 20, 2026

In-Clinic Microbiology Comparative Study of Manual Disinfection and the Addition of UV-C Disinfection with Violet Gen4

In-Clinic Microbiology Comparative Study of Manual Disinfection and the Addition of UV-C Disinfection with Violet

July 16, 2025

UV-C Light vs Traditional Cleaning: The Science Behind the Shift

How Traditional Disinfection Methods Fall Short of 99.99% Effective​ Location Global Industry Hosptial Date February

July 13, 2025