Buktal / dudu

开源多渠道客服系统，支持自托管、统一消息接待与企业权限管理。Open-source, self-hosted customer support with a unified inbox for WeChat, Telegram, WhatsApp and more. Apache-2.0.

saleor / saleor

Saleor Core: the high performance, composable, headless commerce API.

microsoft / Agents

The Microsoft 365 Agent SDK simplifies building full stack, multichannel, trusted agents for platforms including M365, Teams, Copilot Studio, and Webchat.

rtl-airband / RTLSDR-Airband

Multichannel AM/NFM demodulator