In LangBot 4.3, we introduced a brand-new production-level plugin system with an independent process isolation architecture, bringing qualitative improvements to scalability and stability. We also hosted a Plugin Marketplace, developers can now easily share their great works.

LangBot is an easy-to-use open-source platform for building LLM-native instant messaging bots. It supports many global IM platforms like Slack, Discord, Telegram, QQ, WeChat, etc. Also integrated with multiple LLM providers and LLMOps platforms.