Chat4Us is a lightweight open-source cross-platform chatbots creator that anyone can use to design chat flows, from static Q/A to AI-driven discussions and when needed human chat escalation through the messenger app.
Chatbots can be created and designed using a visual interface in even the most basic to advanced configurations, utilizing scripting capabilities to address special scenarios such as local/remote data management and continuous discussion monitoring and moderation. Chat flows can be connected either to local/offline LLMs using GPT4All/Ollama or external APIs providers like OpenAI, DeepSeek or Groq.
- Java (JRE) 21 or higher installed.
- GPT4All or Ollama when needing to use local/offline LLMs for AI-driven chats.
- Chat4Us-Agent if you plan providing human interaction when remote users asks for it. repository
This project is developped using Eclipse IDE. Binaries were tested on Windows and Ubuntu (WSL). MacOS (not yet tested).
Encrypted SSL certificates are used to secure components communication. You should generate or import a certificate asap. Default password: a123456/*
- 📖 Get Started - Get started with Chat4Us-Creator
- 🎯 Create Your First Chatbot - Step-by-step tutorial
- 📚 User Guide - Comprehensive documentation
- 💡 Ready-to-Use Examples - Downloadable ready-to-use chatbot examples
- 🌐 Project Website - Homepage with all resources