Performance
Showing 36 of 443 projects
A protective and efficient, low-level HTTP library for Rust, supporting HTTP/1 and HTTP/2 with client and server APIs.
A real-time, nanosecond-resolution hybrid frame and sampling profiler for games and applications with CPU, GPU, and memory telemetry.
Rust bindings for Python, enabling creation of native Python extension modules and embedding Python in Rust binaries.
A Go package for fast and simple retrieval of values from JSON documents using path syntax.
A high-performance, standards-based static type checker for Python with command-line and VS Code support.
A robust, performance-focused, and full-featured Redis client for Node.js with support for clusters, sentinels, and modern Redis features.
A lightweight JavaScript library for precise scroll position tracking and event handling using IntersectionObserver and ResizeObserver.
A web component framework for creating fast, user-first websites, stories, ads, emails, and more.
A simple and elegant component-based UI library that brings custom components to all modern browsers with minimal overhead.
A small, fast JavaScript framework for building single-page applications with built-in routing and XHR utilities.
A declarative, HTML-based language for building performant web applications with server-side rendering.
A fast and accurate command-line tool that counts lines of code, comments, and blanks across over 150 programming languages.
An open-source APM tool for monitoring and tracing transactions in large-scale distributed Java, PHP, and Python applications.
A next-generation web framework for Deno with island-based hydration and zero client-side JavaScript by default.
Relocate resource-intensive third-party scripts off the main thread and into a web worker to improve site performance.
A fast Rust-based JavaScript/TypeScript bundler with Rollup-compatible API, intended for Vite's future bundler.
A fast, simple, powerful, and flexible logging framework for Apple platforms (macOS, iOS, tvOS, watchOS, visionOS).
A React library for rendering UI components to <canvas> for high-performance mobile web applications.
An insanely fast binary data interchange format and capability-based RPC system.
A web service and API to download Google Fonts in all formats for self-hosting with customizable subsets and CSS snippets.
A lightweight data-parallelism library for Rust that makes it easy to convert sequential computations into parallel ones.
A high-performance, dependency-free JavaScript scroller for smooth scrolling, zooming, panning, and carousels across all devices.
A compact, high-performance general-purpose memory allocator with excellent performance and security features.
A tiny RPC library that simplifies WebWorker communication by hiding postMessage complexity with ES6 Proxies.
A header-only, fast, and reliable entity-component system (ECS) library for modern C++ game development.
A high-performance form library for React, React Native, Vue 2, and Vue 3 with JSON Schema support and a visual form builder.
Monkey patches React to notify about potentially avoidable re-renders, helping optimize performance.
A collection of short, practical JavaScript tips covering performance, conventions, hacks, and interview questions.
A fast, expressive, and header-only C++ library for building task-parallel programs with static, dynamic, and conditional task graphs.
A fast, lightweight, and modern Kotlin-first image loading library for Android and Compose Multiplatform.
A powerful .NET library for transforming methods into benchmarks, tracking performance, and sharing reproducible measurement experiments.
A modern PHP application server built on Caddy, featuring worker mode, HTTP/3, and real-time capabilities.
A performant CSS library for smooth transitions and animations targeting 60fps on mobile web.
A React Native library for creating smooth animations and interactions with multi-threaded JavaScript execution via worklets.
A fast command-line toolkit for indexing, slicing, analyzing, splitting, and joining CSV files, written in Rust.
A Vue.js component for blazing fast virtual scrolling of large datasets, rendering only visible items.
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