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Alex Weidauer


Co-Founder & CEO






Rasa supplies the standard infrastructure for conversational AI, providing the tools required to build better, more resilient contextual assistants. With more than 25 million downloads since launch, Rasa is loved by developers worldwide, and supported by our friendly, fast-growing community working together and learning from each other to make better text- and voice-based AI assistants.

There are two key components to Rasa’s Conversational AI offering. Rasa Open Source is the most popular open-source framework for conversational AI. Rasa Enterprise is the company’s commercial offering, providing an enterprise-grade platform built on top of Rasa Open Source for developing contextual assistants at scale. Rasa runs in production everywhere from startups to Fortune 500s and provides the data privacy and security needed by enterprises of every size.

Rasa is privately held with funding from Accel, Andreessen Horowitz, Basis Set Ventures, and others. The company was founded in 2016 and is remote-first with a presence in San Francisco, Berlin, London, and Belgrade.

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