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Rasa

Build AI agents that stay secure under attack, verified by Lakera’s independent red-team study. Download our 2025

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Rasa is a platform designed for building robust and secure AI agents, primarily focused on conversational AI applications. It empowers developers to create sophisticated chatbots and virtual assistants that can handle complex conversations, understand user intent, and provide personalized responses. The platform emphasizes security, as highlighted by independent red-team studies, ensuring that AI agents built with Rasa are resilient against potential attacks and vulnerabilities.

Rasa operates on an open-source framework, providing developers with the flexibility to customize and extend the platform to meet their specific needs. It leverages machine learning models for natural language understanding (NLU) and dialogue management, enabling AI agents to learn from data and improve their performance over time. The platform also offers tools for testing and evaluating AI agent performance, allowing developers to identify and address potential issues before deployment.

Key Features:

  • Open-source framework for customization and extensibility.
  • Machine learning-powered NLU and dialogue management.
  • Security-focused design, verified by independent red-team studies.
  • Tools for testing and evaluating AI agent performance.
  • Ability to handle complex conversations and understand user intent.

Use Cases / Target Audience:

  • Businesses looking to automate customer service interactions.
  • Developers building chatbots and virtual assistants.
  • Organizations requiring secure and reliable AI agents.
  • Companies seeking to improve customer engagement through conversational AI.
  • Enterprises needing to integrate AI agents into existing systems.

Pricing

  • Free Tier: Start using Rasa at no cost and explore its basic features.
  • Upgrade Options:

- Growth: $35k/year – includes full access to Rasa Platform & Basic Support.

  • Note: Please check the official Rasa website for the latest pricing updates.

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