Chatbots Startups funded by Y Combinator (YC) 2026

Solari gives non-technical team members access to agents that work right out of the box.

We are the largest platform for building bots on Facebook Messenger. Bots are pieces of software that help automate communication with humans through messaging applications. Since messengers have become the most heavily used mobile apps, bots have emerged as effective instruments that are changing the world of digital marketing. Our customers use bots for sales and marketing funnel automation, lead generation and nurturing, customer support and communication. Chatfuel’s bot creators range from small and medium businesses to the world’s most recognizable brands. Some of our largest customers include Adidas, T-Mobile, TechCrunch, LEGO, Golden State Warriors, and many others.

Clear Genetics is developing innovative, patient-centric software to thoughtfully integrate genetics into routine patient care. Our HIPAA-compliant platform offers an automated and comprehensive solution to deliver genetic services at scale. Clear Genetics serves leading health systems, clinics and commercial labs across the nation.