Rasa supplies the standard infrastructure for conversational AI, providing the tools required to build better, more resilient contextual assistants. With over 1.5M+ downloads since launch, Rasa Open Source is loved by developers worldwide, with our friendly, fast-growing community learning from each other and working together to make better text- and voice-based AI assistants. Rasa runs in production everywhere from startups to Fortune 500s, and provides the data privacy and security needed to enterprises of every size. Rasa is privately held, with funding from Accel, Basis Set Ventures, and others. The company was founded in 2016 and has offices in San Francisco and Berlin.