Topics / #chatbots

Chatbots projects on GitHub

Frameworks and tools for building conversational chatbots.

As of , the most-starred Chatbots projects on GitHub are gpt4free (66.9K stars), mastra (28.9K stars) and rasa (21.4K stars). GitHub.Locker tracks 9 Chatbots repositories with 177.9K stars combined. The fastest-growing on October 16 was potencializando-estudos-carreira-com-ia, with +38 stars in a day.

9Projects
177.9KStars in total
+141Stars in a day
Browse in the catalog →github.com/topics/chatbots ↗

Hot right now

Most stars gained in a day · Oct 16

+38

potencializando-estudos-carreira-com-ia

digitalinnovationone/potencializando-estudos-carreira-com-ia · ★ 5.6K

A free course that teaches how to use AI to boost your studies and tech career, moving through three levels of AI interaction: chatbots, copilots, and agents.

+25

pipecat

pipecat-ai/pipecat · ★ 16.5K

Pipecat is an open-source Python framework for building real-time voice and multimodal conversational agents — from a single voice bot to a distributed multi-agent system — maintained by Daily and the community.

+23

mastra

mastra-ai/mastra · ★ 28.9K

Mastra is a TypeScript framework for building AI-powered applications and agents, designed to take you from early prototypes to production-ready products.

+23

Open-LLM-VTuber

Open-LLM-VTuber/Open-LLM-VTuber · ★ 14.1K

Open-LLM-VTuber is a voice-interactive AI companion with a Live2D avatar that you talk to with your voice, running entirely offline on your own computer. It supports real-time voice conversations, visual perception (camera/screen), and can act as a virtual girlfriend, boyfriend, pet, or custom character.

The all-time top

9 projects · by stars

  1. #1 · xtekky/gpt4free

    gpt4free

    GPT4Free (g4f) is a community-driven project that aggregates many free and reverse-engineered access points to commercial LLMs (GPT-4, Claude, Gemini, DeepSeek, etc.) and media-generation models, exposing them through one unified Python/JS client, web GUI, and OpenAI-compatible API.

    66.9K
  2. #2 · mastra-ai/mastra

    mastra

    Mastra is a TypeScript framework for building AI-powered applications and agents, designed to take you from early prototypes to production-ready products.

    28.9K
  3. #3 · RasaHQ/rasa

    rasa

    Rasa Open Source is an open source machine learning framework for automating text- and voice-based conversations — you build contextual assistants like chatbots and voice assistants, then connect them to Slack, Messenger, Telegram and other channels.

    21.4K
  1. 4

    pipecat

    16.5Kpipecat-ai/pipecat · Python

    Pipecat is an open-source Python framework for building real-time voice and multimodal conversational agents — from a single voice bot to a distributed multi-agent system — maintained by Daily and the community.

  2. 5

    Open-LLM-VTuber

    14.1KOpen-LLM-VTuber/Open-LLM-VTuber · Python

    Open-LLM-VTuber is a voice-interactive AI companion with a Live2D avatar that you talk to with your voice, running entirely offline on your own computer. It supports real-time voice conversations, visual perception (camera/screen), and can act as a virtual girlfriend, boyfriend, pet, or custom character.

  3. 6

    chat

    13.5Ktinode/chat · Go

    Tinode is an open-source instant messaging platform: a chat server written in Go with native clients for Android, iOS, web and a scriptable command line — like a self-hosted WhatsApp or Telegram, and explicitly not another Slack replacement.

  4. 7

    voltagent

    10.8KVoltAgent/voltagent · TypeScript

    VoltAgent is an end-to-end AI agent engineering platform: an open-source TypeScript framework for building agents with memory, tools, RAG, workflows and voice, plus the VoltOps Console for observability and operations.

  5. 8

    potencializando-estudos-carreira-com-ia

    5.6Kdigitalinnovationone/potencializando-estudos-carreira-com-ia

    A free course that teaches how to use AI to boost your studies and tech career, moving through three levels of AI interaction: chatbots, copilots, and agents.

  6. 9

    awesome-dsh-plugin

    166beancookie/awesome-dsh-plugin · HTML

    It's a curated (awesome) list of plugins for DeepSeek Harness (DSH), an open-source agent harness from DeepSeek. The list catalogs 477+ community plugins for UI, themes, memory, tools, workflows, notifications, model/account integrations and more.

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