LangBot
Easy-to-use global IM bot platform designed for the LLM era
LangBot launched on June 17, 2025 with 21 votes, #752 of 7,999 launches that month and more than 90% of that year's launches. The site was still online in September 2026, 1 year on.
What it does
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.
LangBot is an open-source, multi-tenant instant messaging AI agent bot platform. Connect your AI applications (Dify, Coze, LLMs) to end users on Discord, Slack, WeChat, DingTalk and more.
Open-source instant messaging AI agent bot platform. Supports Slack, Discord, Telegram, LINE and more, bringing AI applications to any scenario. One codebase, multi-platform deployment. Supports Discord, Slack, WeChat, DingTalk and more, with ongoing expansion. Native support for Dify, n8n, Langflow, DeerFlow, Alibaba Cloud Bailian and other LLM application platforms, seamlessly connecting your AI apps to end users. Built-in features for production scenarios including rate limiting, access control, context management and more. Plug and play. One codebase, multi-platform deployment. Supports Discord, Slack, WeChat, DingTalk and more, with ongoing expansion. Native support for Dify, n8n,…from langbot.app
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- DODialoqbase – open-source chatbot creation platform (LangChain wrapper)2023 · ▲20
Hey HN, I have been working on a side project for the last 3 months, built around LangchainJS and pgvector. It now supports ChatGPT, Llama, Claude, and Bison models, and the bot can integrate with WhatsApp, Telegram, and Discord for now. I would really appreciate some feedback. Thanks! repo: https://github.com/n4ze3m/dialoqbase
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