Gravity Rail secures $2.75 million seed round to expand AI-driven patient communication platform

Gravity Rail is a new company that builds artificial intelligence tools to help health care providers manage phone calls, text messages and follow‑up tasks with patients. The platform aims to streamline enrollment, appointment reminders and other routine interactions.

The startup announced a seed financing round of $2.75 million, led by Redesign Health. The capital will be used to enhance the AI models, add customization options for providers and expand the sales effort.

Investors see the service as a way to reduce administrative burden and improve patient engagement, especially as clinics seek more digital solutions after the pandemic. If adopted widely, the technology could lower costs and increase adherence to treatment plans.

Gravity Rail plans to roll out new features later this year and target both large health systems and independent practices that need scalable communication tools.