Description: Node-RED is an open-source visual programming tool for wiring together hardware devices, APIs, and online services. It provides a browser-based flow editor that makes it easy to wire together flows using a wide range of predefined nodes.
Type: software
Pricing: Open Source
Description: PingPong is a simple, free desktop app for Windows, Mac and Linux that makes video calls fast and reliable. It connects peer-to-peer so your calls are private and have very low latency.
Type: software