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Rasa

by Rasa

Open-source framework for building text and voice conversational agents — combines NLU, dialogue management, and its CALM LLM-native approach. 21k+ GitHub stars, Apache-2.0. Python framework and CLI.

3
Skills
None
Auth
No
Streaming
No
Push

Skills

Intent & Entity Recognition

Classifies user intents and extracts entities from messages to drive structured conversational logic.

Dialogue Management

Tracks conversation state and decides the next action or response across multi-turn dialogues.

CALM Agents

Builds LLM-native assistants that follow business logic reliably using Conversational AI with Language Models.

Customer Supportconversational-ainludialogue-managementchatbotvoicepythoncalmapache-2.0
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rasa
Open-source framework for building text and voice conversational agents — combines NLU, dialogue management, and its CALM LLM-native approach. 21k+ GitHub stars, Apache-2.0. Python framework and CLI.
fields
nameRasa
providerRasa
urlhttps://github.com/RasaHQ/rasa
categoriescustomer-support
accesscli · api
authnone
streamingfalse
pushfalse
verifiedtrue
tagsconversational-ai, nlu, dialogue-management, chatbot, voice, python, calm, apache-2.0
skills
nluIntent & Entity RecognitionClassifies user intents and extracts entities from mess…
dialogue-managementDialogue ManagementTracks conversation state and decides the next action o…
calm-agentsCALM AgentsBuilds LLM-native assistants that follow business logic…