performance-optimization

📱⚡️ Lighthouse for Mobile - audits your app and gives a performance score to your Android apps (native, React Native, Flutter..). Measure performance on CLI, E2E tests, CI...

android performance mobile react-native monitoring native audit apm tracing e2e profiling flutter performance-testing lighthouse performance-optimization

UpdatedJul 17, 2025
TypeScript

spaansba /ForesightJS

Star792

Lightweight JavaScript library that predicts user intent based on mouse movements and keyboard navigation. Perfect for smart prefetching.

mouse-tracking performance-optimization prefetching keyboard-tracking

UpdatedJul 18, 2025
TypeScript

wellyshen /react-cool-img

Star775

😎 🏞 A React <Img /> component let you handle image UX and performance as a Pro!

react typescript ui component placeholder ssr ux seo img lazy-loading intersection-observer performance-optimization auto-retry

UpdatedAug 12, 2023
TypeScript

astavonin /go-optimization-guide

Star736

Go Optimization Guide: Patterns and Techniques for Writing High-Performance Applications with Go

go golang performance networking optimization performance-tuning network-programming performance-optimization

UpdatedJul 15, 2025
Shell

panorama-ed /memo_wise

Star620

The wise choice for Ruby memoization

ruby ruby-gem performance memoization gem optimization benchmarks memoization-library performance-optimization memoization-helper ruby-memoization

UpdatedJul 14, 2025
Ruby

calibreapp /react-live-chat-loader

Star542

Implement a live chat beacon in your React application without performance regressions.

react performance facebook web-performance reactjs messenger react-components intercom drift helpscout live-chat performance-optimization chatwoot userlike

UpdatedJul 1, 2025
TypeScript

semazurek /ET-Optimizer

Star467

ET is a powerful application to improve performance, debloat, optimize and enhance privacy for Windows 10/11.

windows tool optimization windows-10 batch windows-8-1 optimization-methods batch-script optimization-tools powershell-script performance-optimization debloat privacy-tools windows-11 sys-admin fingerprinting-protection

UpdatedJul 8, 2025
C#

gordonbay /Windows-On-Reins

Star462

Wor is a Powershell script to harden, debloat, optimize, enhance privacy, avoid fingerprinting and improve performance on Windows 10 and 11.

sysadmin windows-10 powershell-script performance-optimization privacy-enhancing-technologies privacy-protection debloat privacy-tools sysadmin-tasks sysadmin-tool sysadmin-scripts bloatware-removal windows-10-ameliorated fingerprinting-protection

UpdatedJun 21, 2025
PowerShell

microsoft /Microsoft-Performance-Tools-Linux-Android

Star341

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

android linux debugging performance dotnet optimization chromium perf dotnet-core flamegraph performance-visualization performance-analysis lttng performance-optimization performance-profiling perfetto

UpdatedMar 21, 2025
C#

mohitmishra786 /underTheHoodOfExecutables

Sponsor

Star336

A guide that explains how programs transform from source code to executables. Deep dive into ELF format, linking processes, and binary optimization techniques. Perfect for systems programmers, C developers, and anyone interested in low-level programming concepts.

computer-science tutorial optimization linker reverse-engineering loader executable educational elf binary-analysis system-programming operating-systems compilation low-level-programming c-programming performance-optimization binary-format dynamic-linking static-linking programming-guide

UpdatedNov 20, 2024
HTML

Releem /mysqlconfigurer

Star273

Releem is a MySQL performance monitoring tool that automates analysis, performance issue detection, configuration tuning, query optimization and schema control to save you time and improve MySQL performance.