Build contextual assistants that really help customers

Rasa is the only serious choice for building mission-critical AI assistants.

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Machine learning powered by open source

Rasa Open Source is a machine learning framework to automate text- and voice-based assistants.


Understand messages with Rasa’s NLU

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Dialogue management driven by machine learning

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Multiple integration and channel options

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Developers at leading companies use Rasa

  • Lemonade
  • N26
  • Adobe
  • Orange

Join our fast-growing developer community

Rasa Community is a diverse group of makers and conversational AI enthusiasts.




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Rasa Learning Center

Read our blog post: the 5 Levels of Conversational AI, Updated for 2020

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Start creating your own contextual AI assistant!