Rapid applications development tool and libraries for FPC
uIDE (Micro IDE) is a free, open-source IDE for GPUtils
Daily macOS FPC + Lazarus snapshots (Cocoa - 64 bit - Intel and ARM64)
EtherCard is an IPv4 driver for the ENC28J60 chip
A metaprogramming IDE
A free IDE for C#, VB.NET, & Boo projects on Microsoft's .NET platform