137.3k
Dify
A production-ready platform facilitating the development of agentic workflows with robust features and integration capabilities.
👨💻
Development🤖
AI⚡
Productivity🛠️
Tools
5 Open Source Alternatives to Dialogflow
Looking for an open-source alternative to Dialogflow? Below are 5 community-built tools that offer similar functionality — all free, open source, and ready to use or self-host. Ranked by GitHub stars.
69.1k
Lobe Chat
An open-source, modern-design AI chat framework supporting multiple AI providers such as OpenAI, Claude 3, Gemini, Ollama, DeepSeek, and Qwen. It offers features like knowledge base management, multi-modality support through plugins and artifacts, and easy deployment for private AI applications like ChatGPT and Claude.
🤖
AI🧰
Framework⚙️
DevOps
42.0k
Flowise
Build AI Agents visually with ease. Flowise allows intuitive creation and management of AI workflows, making AI development accessible for everyone.
🤖
AI👨💻
Development🛠️
Tools
19.0k
AI Chatbot
A full-featured, hackable Next.js AI chatbot built by Vercel for creating interactive and customizable chat experiences.
🤖
AI🌐
Web👨💻
Development🟡
JavaScript
15.4k
UI-TARS-desktop
An open-source multimodal AI agent stack that connects cutting-edge AI models and agent infrastructure, offering a robust framework for building AI-driven applications.
🤖
AI👨💻
Development💻
Desktop
Frequently asked questions
What are the best open-source alternatives to Dialogflow?
The top picks from this list are Dify, Lobe Chat, Flowise — all maintained, free to use, and self-hostable.
Are these alternatives to Dialogflow free?
Yes. Every tool listed here is open source and free to use. Many can be self-hosted on your own infrastructure, which means no subscription fees and full control over your data.
Can I self-host an alternative to Dialogflow?
Most of the alternatives listed are self-hostable. Check each tool's page for hosting details, system requirements, and licensing terms.
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