Rasa

Rasa is an open-source framework for building conversational AI assistants, such as chatbots and voice assistants. It provides tools for natural language understanding (NLU), dialogue management, and integration with messaging platforms, enabling developers to create context-aware and scalable conversational experiences.

Also known as: Rasa Open Source, Rasa Framework, Rasa NLU, Rasa Core, Rasa Chatbot

Why learn Rasa?

Developers should learn Rasa when building custom, enterprise-grade chatbots that require complex dialogue flows, privacy, and full control over the AI model, as it avoids vendor lock-in and supports on-premises deployment. It is particularly useful for customer support, virtual assistants, and automation tasks where data security and customization are priorities.

Learning Resources

• docs: Rasa Documentation
• video: Rasa Masterclass on YouTube
• course: Building AI Assistants with Rasa on Coursera
• tutorial: Rasa Tutorial: Build a Chatbot in Python