Dify
Self-hosted AI assistant builder for creating custom chatbots and AI workflows in minutes.
LibreChat
Feature-rich self-hosted ChatGPT alternative supporting OpenAI, Claude, local LLMs, plugins, and team collaboration for enterprise AI workflows.
Lobe Chat
Beautiful open-source ChatGPT UI with multi-model support, plugin marketplace, knowledge base integration, and modern design for self-hosted AI conversations.
Flowise
Self-hosted visual LLM flow builder for creating AI applications with drag-and-drop interface.