Performance
Showing 36 of 1437 projects
A tiny Erlang application that collects and exports Erlang VM metrics to configurable sinks like StatsD.
A high-performance native SNMP library for Node.js optimized for large-scale network monitoring.
A C++ implementation of open addressing hash table algorithms for efficient key-value storage.
A curated collection of open-source tools for debugging, benchmarking, load testing, and stress testing code and services.
Efficient synchronous and asynchronous state machine library for .NET with zero heap allocations during execution.
A console progress bar library for Rust inspired by tqdm and rich.progress.
A Vue 3 component for rendering high-performance virtual waterfall layouts with dynamic item heights.
A high-performance Java bean mapper offering elegance, robustness, and performance comparable to hand-written code.
High-performance Task and ValueTask computation expressions for F# with minimal overhead.
A high-performance Angular template compiler written in Rust, leveraging Oxc for blazing-fast compilation with Vite integration.
Server configuration scripts for transparent WebP image delivery via Accept header negotiation.
Speeds up shell startup by lazily loading slow setup commands like nvm, rvm, and pyenv when they're first used.
A fast monadic-style parser combinator library for stable Rust, enabling expressive and performant parsing.
A minimal, customizable Angular component for rendering After Effects animations as Lottie files.
An infinite bit-array implementation in JavaScript with high performance and unique features like remembering leading ones on inversion.
A terminal-based goroutine monitor that visualizes active goroutines using pprof and termui.
A performant Neovim plugin that provides real-time indent guides with scope highlighting on every keystroke.
A Rust library for computing CRC (16, 32, 64) checksums with support for various standards and pluggable implementations.
A pluggable approach to Service Workers for Ember.js applications.
A directive for Angular providing unlimited bidirectional virtual scrolling over a limited viewport.
A modern, maintained, and performant template function library for Go, offering enhanced capabilities over Sprig.
A Neovim plugin that automatically stops idle LSP servers and restarts them on focus to reduce RAM usage.
A universal load testing framework for Rust with real-time terminal UI support for HTTP, gRPC, databases, and custom services.
A Preact component that renders only visible rows from large datasets, supporting millions of items.
A caching layer for nix-shell that provides instant startup time on subsequent runs by storing and reusing environment variables.
An efficient command-line tool and library for filtering duplicate lines from textual input, optimized for speed and memory usage.
A Rust priority queue with efficient priority change operations, implemented using IndexMap and a heap of indexes.
A lightweight and customizable content loader (skeleton screen) for React Native apps, compatible with Expo and init projects.
Plain functions for a more functional Deku approach to creating stateless React components, with functional utilities like compose and memoize.
An Elixir library extending the standard library with high-performance persistent vectors, ordered maps, and optimized Enum functions.
A lightweight, TypeScript-first functional programming library for JavaScript with auto-currying and point-free style.
A fast and flexible archetype-based Entity-Component-System library for Lua, designed for high performance and simplicity.
A header-only C++11 library for safe and efficient interaction with R objects from C++ code.
A high-performance, persistent autocomplete library for .NET with microsecond search speeds and support for all stream types.
A Gulp plugin that logs file sizes in your build pipeline with compression and formatting options.
A high-performance visual regression testing tool that catches UI regressions with fast image comparisons.
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