immich-app / immich
High performance self-hosted photo and video management solution.
immich-app / immich
angular / angular
Deliver web apps with confidence 🚀
solidjs / solid
A declarative, efficient, and flexible JavaScript library for building user interfaces.
bvaughn / react-virtualized
React components for efficiently rendering large lists and tabular data
promptfoo / promptfoo
Test your prompts, agents, and RAGs. Red teaming/pentesting/vulnerability scanning for AI. Compare performance of GPT, Claude, Gemini, DeepSeek, and more. Simple declarative configs with command line and CI/CD integration. Used by OpenAI and Anthropic.
facebook / lexical
Lexical is an extensible text editor framework that provides excellent reliability, accessibility and performance.
mlc-ai / web-llm
High-performance In-browser LLM Inference Engine
darkroomengineering / lenis
Smooth scroll as it should be
redis / ioredis
🚀 A robust, performance-focused, and full-featured Redis client for Node.js.
QwikDev / partytown
Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉
CyberTimon / RapidRAW
A beautiful, non-destructive, and GPU-accelerated RAW image editor built with performance in mind.
webdriverio / webdriverio
Next-gen browser and mobile automation test framework for Node.js
margelo / react-native-vision-camera
📸 A powerful, high-performance React Native Camera library.
pastelsky / bundlephobia
🏋️ Find out the cost of adding a new frontend dependency to your project
withastro / starlight
🌟 Build beautiful, accessible, high-performance documentation websites with Astro
artilleryio / artillery
The complete load testing platform. Everything you need for production-grade load tests. Serverless & distributed. Load test with Playwright. Load test HTTP APIs, GraphQL, WebSocket, and more. Use any Node.js module.
wcandillon / react-native-skia
High-performance React Native Graphics using Skia
graphql-hive / graphql-yoga
🧘 Rewrite of a fully-featured GraphQL Server with focus on easy setup, performance & great developer experience. The core of Yoga implements WHATWG Fetch API and can run/deploy on any JS environment.
Vencord / Vesktop
Vesktop is a custom Discord App aiming to give you better performance and improve linux support
Blazity / next-enterprise
💼 An enterprise-grade Next.js boilerplate for high-performance, maintainable apps. Packed with features like Tailwind CSS, TypeScript, ESLint, Prettier, testing tools, and more to accelerate your development.
TanStack / virtual
🤖 Headless UI for Virtualizing Large Element Lists in JS/TS, React, Solid, Vue and Svelte
hydro-dev / Hydro
Hydro - Next generation high performance online-judge platform - 新一代高效强大的信息学在线测评系统 (a.k.a. vj5)
guess-js / guess
🔮 Libraries & tools for enabling Machine Learning driven user-experiences on the web
vuejs / language-tools
⚡ High-performance Vue language tooling based-on Volar.js
koush / scrypted
Scrypted is a high performance video integration and automation platform
apache / maka
Apache Maka (Incubating) is a high-performance agent workspace that keeps a complete record of everything it did.
thebuilder / react-intersection-observer
React implementation of the Intersection Observer API to tell you when an element enters or leaves the viewport.
h3js / h3
⚡️ Minimal H(TTP) framework built for high performance and portability
piscinajs / piscina
A fast, efficient Node.js Worker Thread Pool implementation
callstack / agent-device
Mobile app automation and verification for AI coding agents. CLI, MCP server, and typed Node.js API for iOS, Android, HarmonyOS, TV, web, macOS, and Linux.
facebook / memlab
A framework for finding JavaScript memory leaks and analyzing heap snapshots
ccch1mneyyy / dsh-TUI
DSH's officially top-recommended TUI plugin — high performance, low overhead, cute pixel whale, smooth mouse interaction. One-command install via npm. / DSH 官方首推的 TUI 插件，高性能低占用，可爱像素鲸鱼，流畅鼠标交互，npm 一键安装
parca-dev / parca
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.
AdventDevInc / kudu
Free Windows, Mac and Linux cleaner, scanner, and more.
ZToolsCenter / ZTools
An open-source implementation of uTools, a high-performance, scalable application launcher and plugin platform | Supports macOS and Windows, 一个高性能、可扩展的应用启动器和插件平台 uTools 的开源实现 | 支持 macOS 和 Windows
inokawa / virtua
A zero-config, fast and small virtual list, grid and masonry component for React, Vue, Solid, Svelte and Angular.
VisActor / VTable
VTable is not just a high-performance multidimensional data analysis table, but also a grid artist that creates art between rows and columns.
revolist / revogrid
Powerful virtual data table smartsheet with advanced customization. Best features from excel plus incredible performance 🔋
LegendApp / legend-list
A high-performance list component for React Native and React
axe312ger / sqip
"SQIP" (pronounced \skwɪb\ like the non-magical folk of magical descent) is a SVG-based LQIP technique.
ChartGPU / ChartGPU
Beautiful, open source, WebGPU-based charting library
flick9000 / winscript
Open-source tool to build your Windows script from scratch. It includes debloat, privacy, performance & app installing scripts.
iamsrikanthnani / pluely
The Open Source Alternative to Cluely - A lightning-fast, privacy-first AI assistant that works seamlessly during meetings, interviews, and conversations without anyone knowing. Built with Tauri for native performance, just 10MB. Completely undetectable in video calls, screen shares, and recordings.
margelo / react-native-graph
📈 Beautiful, high-performance Graphs and Charts for React Native built with Skia
visgl / luma.gl
High-performance Toolkit for WebGL-based Data Visualization
unjs / ipx
🖼️ High performance, secure and easy-to-use image optimizer.
graphile / worker
High performance Node.js/PostgreSQL job queue (also suitable for getting jobs generated by PostgreSQL triggers/functions out into a different work queue)
drl990114 / MarkFlowy
A high-performance, cross-platform editor that supports WYSIWYG Markdown and general text editing.
Draculabo / AntigravityManager
Antigravity Manager is a desktop application for managing the Google accounts used by Antigravity clients (including Classic, Antigravity IDE and agy CLI). View model quota in real time, switch client accounts seamlessly, and connect AI coding tools like Claude Code, Codex and OpenCode through a high-performance local API gateway.
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.
Blur009 / Blur-AutoClicker
An Auto-clicker with a few advanced features and generally better performance than popular alternatives. Made for windows.
Syngnat / GoNavi
High-performance multi-data-source database client — ~30MB, AI & MCP ready, zero Electron bloat. | 高性能多数据源数据库客户端：约 30MB，AI 与 MCP 就绪，告别 Electron 膨胀。
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!