A contract promises a saving. An invoice quietly gives it away. Magentic’s AI workers patrol the space between the two - and its most revealing lesson is about people, not algorithms.
Pine AI is an autonomous consumer AI agent that handles the tedious 'digital chores' people hate - negotiating bills, canceling subscriptions, filing complaints, and chasing refunds. Instead of just answering questions like a chatbot, Pine actually places phone calls, sends emails, and navigates websites to get things done on a user's behalf. Founded in 2024 by former Agora executives Stanley Wei and Vincent Sun, the Palo Alto company reports a 93% negotiation success rate and has saved consumers over $3 million. It raised a $25 million Series A in December 2025 led by Fortwest Capital.
Ceresti Health is a Carlsbad, California digital-health company that turns family caregivers into the front line of dementia care. Through a cell-enabled tablet, weekly one-on-one coaching from a personal care navigator, and claims-driven predictive analytics, Ceresti helps spouses and adult children spot the small changes - a urinary tract infection, a missed medication - that otherwise snowball into costly hospitalizations. The company sells to Medicare Advantage plans, ACOs, and providers operating under the CMS GUIDE payment model, and backs its program with a documented cost-savings guarantee: more than 50% fewer avoidable hospitalizations and roughly $6,800 in medical savings per enrolled patient per year.
Zorro is an AI-powered ICHRA platform that swaps rigid group health plans for a defined-contribution model - think 401(k), but for health insurance. Employers set a budget, employees get a personal allowance, and Zorro's decision-support engine helps each person pick an individual plan that actually fits their doctors, medications, and wallet. The platform serves employers, employees, and the brokers who sell to them, and clients have averaged over 20% premium savings versus traditional group coverage.