profiler

Debugbar for Laravel (Integrates PHP Debug Bar)

Sampling profiler for Python programs

Memray is a memory profiler for Python

Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals

pprof is a tool for visualization and analysis of profiling data

A memory profiler for Linux.

Coz: Causal Profiling

High performance Java APM. Powered by ASM. Try it. Test it. If you feel its better, use it.

Single C file, Realtime CPU/GPU Profiler with Remote Web Viewer

C++ Profiler For Games

A simple & straight-to-the-point PHP profiling extension with its built-in web UI

😎 Tracy: the addictive tool to ease debugging PHP code for cool developers. Friendly design, logging, profiler, advanced features like debugging AJAX calls or CLI support. You will love it.

Quickly find bottlenecks in Rust - one profiler for CPU, memory, SQL, HTTP, I/O and async code.

📏 next generation CRuby profiler

Calculate the execution time of all nodes.