perf

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

The Linux perf GUI for performance analysis.

KOOM is an OOM killer on mobile platform by Kwai.

极客时间《Linux 性能优化实战》案例

Open source application performance monitoring tool with emphasis on ease of setup and use. Providing similar functionality like NewRelic/AppNeta/Skylight etc.

Linux, Android and Chromium Performance Tools built using the Microsoft Performance Toolkit. Cross-platform .NET Core + WPA GUI

Helpers to debug and record component render performance 🚀

Get performance measurements from React Fiber

Measures time-to-first-byte in seconds, for single or multiple URLs. Can calculate fastest, slowest & median TTFB values, and optionally log all response headers. Uses curl and the calculation `%{time_starttransfer} - %{time_appconnect}` which doesn't include any connection overhead, to better approximate devtool’s TTFB figure.

pepper metrics is a tool, it can helps you collect runtime performance use RED method, and then output as log / timeseries data, by default it use prometheus as datasource, grafana as UI

⛵️Junit performance rely on junit5 and jdk8+.(java 性能测试框架。性能测试。压测。测试报告生成。)

Generate CPU FlameGraphs based on DWARF Debug Info

This is a tool for Linux kernel ftrace and perf events visualization

E2E test framework to check for performance regressions in Angular apps

A memory allocation tracer combined with stack trace.

Tools for profiling the Linux network stack.

FPGA tool performance profiling

Simplify the use of performance counters.

ebpf profiler for jvm

TiExec tries to alleviate the iTLB-Cache-Miss problem of the application it loaded, so it will bring some direct performance improvement to those applications that are being punished by iTLB-Cache-Miss problem.