17 tools
Open-source chat UIs, RAG and AI agent platforms
Self-hosted ChatGPT-style interfaces, document Q&A and workflow builders for LLM apps.
Open WebUISelf-hosted ChatGPT-style interface for Ollama and OpenAI-compatible APIs.Open WebUI License (BSD-3-Clause based)LibreChatOpen-source ChatGPT clone supporting every major AI provider.MITLobeChatModern AI chat framework with plugins, knowledge base and agent market.LobeHub Community LicenseNextChatLightweight cross-platform ChatGPT/Gemini/Claude chat client.MITChatboxDesktop client for ChatGPT, Claude, Gemini and local models.GPL-3.0AnythingLLMAll-in-one desktop and Docker app for private document chat and agents.MITDifyVisual platform for building LLM apps, RAG pipelines and agents.Dify Open Source License (Apache-2.0 based)FlowiseDrag-and-drop UI to build LLM flows and agents.Apache-2.0LangflowVisual builder for AI agents and RAG apps, deployable as APIs or MCP servers.MITn8nWorkflow automation with native AI agents and 400+ integrations.Sustainable Use License (fair-code)RAGFlowRAG engine built on deep document understanding.Apache-2.0SillyTavernPower-user chat frontend for characters, roleplay and storytelling.AGPL-3.0CrewAIPython framework for orchestrating role-playing, collaborative AI agents.MITAutoGenMicrosoft’s framework for building multi-agent AI applications.MITLangChainThe most widely used framework for building LLM applications.MITLlamaIndexData framework for connecting LLMs to your documents.MITBrowser UseLet AI agents control a real web browser.MIT