openilink-hub

Bot + App | Self-hosted WeChat Bot Platform with App Marketplace | Lark · Slack · Discord · DingTalk · GitHub · Notion · 20+ Apps | AI Tools | 7 Language SDKs. Maintained by openilink on GitHub, where it has earned 1,563 stars from the community.

It's actively developed around chatbot, wechat, wechat-bot, and is a solid reference for anyone building with these tools.