Evaluating Rasa NLU Models in Jupyter

In this blog-post, we explain how you can evaluate Rasa NLU models in a Jupyter notebook.…

Vincent Warmerdam

Rasa for Content Creators

Content creators contribute one of the most visible parts of an assistant: the personality, responses, and conversation flows.…

Karen White

Get Creative with the Rasa Playground: an Interactive Tool for Building Assistants

We’ve recently launched the Rasa Playground, an interactive prototyping tool built right into the Rasa docs.…

Karen White

A Short Story of Automating Model Regression Tests

On the Rasa Engineering team, the latest tests we’ve automated are Model Regression Tests, which allow us to track performance of ML algorithms across multiple datasets.…

Tomasz Czekajło

Building (and Testing) a Voice Assistant with Twilio Voice, Bespoken, and Rasa

In this post, we build a voice assistant based on Twilio Voice and Rasa Open Source, and explore testing with Bespoken.…

John Kelvie

Introducing the Unified Rule Policy

With the Rule Policy, we draw a clearer distinction between policies that use predefined logic and those that learn to predict the assistant’s next action from data.…

Karen White

Migrating your Rasa 1.x assistant to Rasa 2.0

We released Rasa Open Source 2.0. In this post, we cover how you can safely migrate your assistant built with Rasa Open Source 1.x to 2.0.…

Justina Petraityte

Now Available: Rasa Open Source 2.0

We’re excited to announce the release of Rasa Open Source 2.0. This major release is full of enhancements that reduce the learning curve to get started while expanding configuration options for advanced users.…

Rasa