JetBrains Rider is a cross-platform .NET IDE built for serious developers who want deep code insight, fast performance, and smooth integration tailored for .NET and C#.
CLion is a cross-platform C and C++ IDE from JetBrains that delivers smart code insight, powerful debugging, and all in a polished, developer-friendly package.
Google Optimization Tools (OR-Tools) is an Open Source software suite for optimization, tuned for tackling the world's toughest problems in vehicle routing, flows, integer and linear programming, and constraint programming.
Cppcheck Portable is a static analysis tool for C/C++ code to check for memory leaks, mismatching allocation-deallocation, buffer overrun, and more. Installer version is also available.
Lazarus is a multi-platform, feature-rich programming environment for the FreePascal Compiler that supports the creation of self-standing graphical and console applications. Also available for 64 Bit.
Lazarus is a multi-platform, feature-rich programming environment for the FreePascal Compiler that supports the creation of self-standing graphical and console applications. Available for 32 Bit as well.
jGRASP is a lightweight freeware development environment for improving the comprehensibility of software via the automatic generation of software visualizations.
Laragon is an incredibly versatile development environment that supports many programming languages, including PHP, Node.js, Python, Java, Go, and Ruby.
Ghidra is an Open Source multi-platform software reverse engineering (SRE) framework created and maintained by the National Security Agency Research Directorate.