profiling

Sampling profiler for Python programs

A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Brought to you by Winsider Seminars & Solutions, Inc. @ http://www.windows-internals.com

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

Continuous Profiling Platform. Debug performance issues down to a single line of code

Frame profiler

Clockwork - php dev tools in your browser - server-side component

A memory profiler for Linux.

Easy flamegraphs for Rust projects and everything else, without Perl or pipes <3

felixge's notes on the various go profiling methods that are available.

The Linux perf GUI for performance analysis.

VizTracer is a low-overhead logging/debugging/profiling tool that can trace and visualize your python code execution.

Was an interactive continuous Python profiler.

Continuous profiling for analysis of CPU and memory usage, down to the line number and throughout time. Saving infrastructure cost, improving performance, and increasing reliability.

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

Converts profiling output to a dot graph.

🦩 Tools for Go projects

🚀 fgprof is a sampling Go profiler that allows you to analyze On-CPU as well as Off-CPU (e.g. I/O) time together.

A browser developer tool extension to inspect performance of React components.

Dynamic Instrumentation Tool Platform

MTuner is a C/C++ memory profiler and memory leak finder for Windows, PlayStation 4 and 3, Android and other platforms