visgl / luma.gl
High-performance Toolkit for WebGL-based Data Visualization
visgl / luma.gl
unjs / ipx
🖼️ High performance, secure and easy-to-use image optimizer.
tinylibs / tinybench
🔎 A simple, tiny and lightweight benchmarking library!
Brooooooklyn / canvas
High performance Skia canvas implementation. Zero system dependencies.
styfle / packagephobia
⚖️ Find the cost of adding a new dependency to your project
open-source-labs / Reactime
Developer tool for time travel debugging and performance monitoring in React applications.
ammarahm-ed / react-native-actions-sheet
A Cross Platform(Android, iOS & Web) ActionSheet with a flexible api, native performance for react native. Create anything you want inside ActionSheet.
aagentah / nw_wrld
nw_wrld is an event-driven sequencer for triggering visuals using web technologies. It enables users to scale up audiovisual compositions for prototyping, demos, exhibitions, and live performances. Users code their own visual modules, then orchestrate them using the project's native UI composer.
deer-flow / llm-space
A desktop app to prototype agent ideas, inspect every harness step, replay failures, and evaluate performance, all in one place. Local-first, cloud-ready for managed agents.
rx-angular / rx-angular
Reactive Extensions for Angular.
spaansba / ForesightJS
Lightweight JavaScript library that predicts user intent based on mouse movements and keyboard navigation. Perfect for smart prefetching. Also works for mobile!
epicweb-dev / react-performance
Let's make our apps fast ⚡
software-mansion / react-native-executorch
High-performance, privacy-first on-device AI inference library for React Native, powered by PyTorch's ExecuTorch runtime
privatenumber / minification-benchmarks
🏃♂️🏃♀️🏃 JS minification benchmarks: babel-minify, esbuild, terser, uglify-js, swc, google closure compiler, tdewolff/minify, oxc-minify
bamlab / flashlight
📱⚡️ 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...
calibreapp / image-actions
A Github Action that automatically compresses JPEGs, PNGs, WebPs & AVIFs in Pull Requests.
arpanghosh8453 / open-dronelog
Drone Log analyzer: A high-performance universal dashboard application for organizing and analyzing DJI/Litchi flight logs privately in one place. Supports plugin for custom flight log formats. Built with Tauri v2, DuckDB, and React.
aurelia / aurelia
Aurelia 2, a standards-based, front-end framework designed for high-performing, ambitious applications.
firefox-devtools / profiler
Firefox Profiler — Web app for Firefox performance analysis
FormidableLabs / victory-native-xl
A charting library for React Native with a focus on performance and customization.
alexpfau / calendar-card-pro
📅 A sleek and highly customizable calendar card for Home Assistant, designed for performance and a clean, modern look.
meriyah / meriyah
A 100% compliant, self-hosted javascript parser - https://meriyah.github.io/meriyah
rari-build / rari
rari: High-performance React Server Components framework powered by a Rust runtime, delivering 14.5x faster response times (0.12ms vs 1.74ms) and 53.1x higher throughput (89,371 vs 1,683 req/sec) than Next.js with zero-config setup.
sheinsight / shineout
高性能 React 组件库
planttheidea / moize
The consistently-fast, complete memoization solution for JS
basics / nuxt-booster
nuxt-booster will help you to improve the lighthouse performance score (100/100) of your website. 🚀
tigicion / dao-code
Open-source TypeScript terminal coding agent for DeepSeek-V4 — builds on DeepSeek's strong price-performance and ultra-cheap cache pricing, engineering byte-stable prefixes and cache-reusing forks so cross-session memory and a continuous self-correction layer add almost no token cost; 1M context, Skills/MCP/Hooks, Claude Code config compatible.
Gracker / SmartPerfetto
AI-assisted Perfetto analysis with Web UI, CLI, evidence workflows, reports, and portable runtimes.
zandaqo / structurae
Data structures for high-performance JavaScript applications.
ardatan / feTS
🗹 TypeScript HTTP Framework focusing on e2e type-safety, easy setup, performance & great developer experience
Blazity / enterprise-commerce
⚡ Next.js enterprise-grade storefront for high-performance e-commerce with Shopify backend and Algolia middle layer with excellent browsing journey
lizhiyao / sentry-miniapp
Cross-platform Sentry SDK for WeChat Mini Programs, WeChat & Douyin Mini Games, Taro and uni-app — error monitoring, performance monitoring and Source Maps | 微信小程序、微信小游戏、抖音小游戏等多端项目的异常监控、性能分析与源码定位
cyrilletuzi / angular-async-local-storage
Efficient client-side storage for Angular: simple API + performance + Observables + validation
weyoss / redis-smq
RedisSMQ: A high-performance Redis message queue for Node.js
PlayForm / Compress
Compress 🗜️
tuxedocomputers / tuxedo-control-center
A tool to help you control performance, energy, fan and comfort settings on TUXEDO laptops.
projectwallace / wallace-cli
Pretty CSS analytics on the CLI
software-mansion-labs / react-native-nano-icons
High-performance icon rendering for React Native & Expo
jsdelivr / globalping
A global network of probes to run network tests like ping, traceroute and DNS resolve
nuxt / fonts
Plug-and-play web font optimization and configuration for Nuxt apps.
WoWAnalyzer / WoWAnalyzer
WoWAnalyzer is a tool to help you analyze and improve your World of Warcraft raiding performance through various relevant metrics and gameplay suggestions.
do-md / domd
30KB Markdown-native WYSIWYG editor for React, built for AI streaming, human editing, huge files, macOS, Web, and agent workflows.
kuatsu / react-native-boost
⚡️ The React Native performance compiler.
woowabros / critical-script
Vite plugin to inline TypeScript modules as critical HTML scripts that run before the main JS bundle - for API prefetch, asset preload, webview bridge, LCP optimization
alanhuangyoo / crux
Taking the pi coding agent to Claude Code-level performance: 0.539 → 0.773 pass@1 on Terminal-Bench 2.1 with the same self-hosted 27B model, by re-engineering the agent.
whitakeroliver / ChainBridgeDiamond
ChainBridgeDiamond is a high-performance, scalable architecture for real-time cryptocurrency data processing, enabling seamless system integration and platform optimization.
axisj / beautiful-grid
BeautifulGrid is a high-performance, feature-packed, and beautifully designed open-source React Data Grid for data-heavy business applications.
software-mansion / runntime
High-performance neural networks engine for web, built on top of TypeGPU
cahcacah / YarnHinge
Microservices orchestrator leveraging distributed, auto-scaling clusters for real-time data processing with optimized performance through YarnHinge's smart broker.
PerryLink / dsh-fund-research
Deterministic research reports for Chinese public mutual funds, as a DeepSeek Harness plugin: one fund code in, a versioned Markdown report out, with performance decomposition, holdings penetration, style attribution and explicit data-gap declarations. Metrics are computed in code, not by the model.
Terrenceeeee / AI-frontend-engineering-starter
34 个核心 Demo + 3 个附录，覆盖前端工程化全链路：pnpm/Vite/ESLint/Husky、分包懒加载、CI/CD、Vitest/Playwright、性能监控、请求池/重试、Service Worker、AI 辅助 PR Review、知识图谱可视化、VS Code 插件与 Agent 自动修复。Vue 3 + TS + Vite + pnpm 实战。等核心工程化能力。每个 Demo 都可运行、可验证、有踩坑记录。适合有一定前端基础的工程师步步为营的进阶学习与团队基建参考。
001123 / lab-ipxe-os
Multi-OS iPXE & Cloud-Init Hub - A high-performance, lightweight network autoinstall server for Bare-metal and Virtual Machines powered by Bun & TypeScript.
denodell / playwright-soak-test
Find memory leaks in your single-page web app in minutes rather than hours, with Playwright.
testaccount0709 / JS-VM-Obfuscator
Simple but very secure VM obfuscator for javascript programs: Deter reverse engineers without a large performance tank
LuxAlgo / broker-sdk
Open-source broker connectivity for code, apps, and AI agents. One normalized API for brokers & exchanges: accounts, positions, trade history, performance stats, with your own keys, running wherever your code runs. No hosted service, no per-connection fees. By LuxAlgo.
wandagusniar / swimore.ai
High-Performance AI Inference Gateway & Modern Playground Interface
nmdra / opencode-cache-stats
/cache-stats is a lightweight TUI plugin for opencode that displays the active session's cache statistics in a popup dialog. It provides the overall cache hit rate, a breakdown by model and subagent, and the associated costs, making it easy to understand cache performance at a glance.
AurelioAvila / pc-tweaker-app
Windows tuning for performance, gaming and privacy, with hardware monitoring and restore tools for supported settings. Built with Rust and Tauri.
h3js / h3
⚡️ Minimal H(TTP) framework built for high performance and portability
piscinajs / piscina
A fast, efficient Node.js Worker Thread Pool implementation