Run your own personal AI assistant across WhatsApp, Telegram, Slack, and 20+ messaging apps. MIT-licensed, self-hosted, works with any AI model provider.
dify
Open source alternative to Coze, Relevance AI and Stack AI
Build and deploy production-ready AI agents, workflows, and RAG pipelines with a visual canvas and 100+ model providers, self-hostable with Docker.
About dify
dify is an open source tool in No-code Automation & Agents. Use it as a free, self-hostable alternative to Relevance AI, Stack AI and Coze.
Build and deploy production-ready AI agents, workflows, and RAG pipelines with a visual canvas and 100+ model providers, self-hostable with Docker.
Licensed under Apache-2.0 with additional terms with 159,100 stars on GitHub.
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Runs a self-hosted AI agent with persistent memory, tool use, and multi-channel chat across CLI and messaging apps. Best for teams that want ChatGPT-like workflows without vendor lock-in.
Automate internal workflows with a self-hosted builder that connects 500+ apps, supports code, and avoids per-task pricing.
Langflow
Replaces Relevance AI
Build AI agents and workflows with a visual interface; deploy each as an API or MCP server. MIT licensed, self-hosted on Docker or desktop.