Conversational Ai Python Packages

elevenlabs

The official Python SDK for the ElevenLabs API.

rasa

💬 Open source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, Facebook, and more - Create chatbots and voice assistants

pipecat-ai-flows

Open source conversation framework for structured Pipecat dialogues

assistant-stream

Typescript/React Library for AI Chat💬🚀

simpletransformers

Transformers for Information Retrieval, Text Classification, NER, QA, Language Modelling, Language Generation, T5, Multi-Modal, and Conversational AI

rasa-pro

💬 Open source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, Facebook, and more - Create chatbots and voice assistants

memmachine-common

Universal memory layer for AI Agents. It provides scalable, extensible, and interoperable memory storage and retrieval to streamline AI agent state management for next-generation autonomous systems.

memmachine-client

Universal memory layer for AI Agents. It provides scalable, extensible, and interoperable memory storage and retrieval to streamline AI agent state management for next-generation autonomous systems.

rasa-core

Rasa Core is now part of the Rasa repo: An open source machine learning framework to automate text-and voice-based conversations

massgen

🚀 MassGen is an open-source multi-agent scaling system that runs in your terminal, autonomously orchestrating frontier models and agents to collaborate, reason, and produce high-quality results. | Join us on Discord: discord.massgen.ai

typecast-python

The official SDK for the Typecast API. (Python, JS/TS, C/C++, C#, Java, Kotlin, Go, Rust, Swift, Zig, PHP)

rasa-nlu

💬 Open source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, Facebook, and more - Create chatbots and voice assistants

convokit

ConvoKit is a toolkit for extracting conversational features and analyzing social phenomena in conversations. It includes several large conversational datasets along with scripts exemplifying the use of the toolkit on these datasets.

getpatter

The open-source SDK that gives your AI agent a phone number. Connect any AI agent to phone calls with 4 lines of code.

engram-search

High-recall conversational memory retrieval. 98% R@5 on LongMemEval, 94% on LoCoMo — no LLM required. Local-first, cloud-ready.

memmachine-server

Universal memory layer for AI Agents. It provides scalable, extensible, and interoperable memory storage and retrieval to streamline AI agent state management for next-generation autonomous systems.

assistant-ui-sync-server-api

Typescript/React Library for AI Chat💬🚀

dograh-sdk

Typed builder for Dograh voice-AI workflows

arksim

Find your agents errors be fore your real users do

longtrainer

Production-ready RAG framework for Python — multi-tenant chatbots with streaming, tool calling, agent mode (LangGraph), vector search (FAISS), and persistent MongoDB memory. Built on LangChain.

oracle-mempalace

Oracle Protocol: collective knowledge network with federation, trust scoring, token incentives, and conflict resolution for AI agents

remnic-hermes

Local-first memory plugin for AI agents including OpenClaw, Hermes, Codex, Claude Code and more. LLM-powered extraction, plain markdown storage, hybrid search via QMD. Gives agents persistent long-term memory across conversations.

rasa-model-report

Simple open-source Rasa command-line add-on that generates training model health reports for your projects. 📈🔍🧾🤖🧠

dv-pipecat-flows

Open source conversation framework for structured Pipecat dialogues