A parking-ticket chatbot grew into a paid arsenal against subscriptions, fees and hold music. Then its promise to replace lawyers ran into a problem no clever letter could fix: proof.
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.