Performance
Showing 36 of 1436 projects
A Rust performance profiler and monitoring toolkit for real-time time, memory, and async data flow analysis.
A command-line admin tool for observing and troubleshooting PostgreSQL with a top-like interface and system statistics.
Generates interactive flamegraphs from PostgreSQL EXPLAIN ANALYZE output to visualize query performance.
A fast and memory-efficient C++ hashmap implementation using robin hood hashing as a drop-in replacement for std::unordered_map/set.
STL-compatible C++ memory allocator library with a simpler RawAllocator concept and various allocator implementations.
Fast, strong hash functions including SipHash and HighwayHash, offering high-speed SIMD implementations with security claims.
A lightweight, generic worker pool library for Erlang focused on simplicity, performance, and disaster recovery.
A Ruby gem that scans Rails models to suggest missing database indexes and generates SQL migration scripts.
A very fast static spatial index for 2D points and rectangles in JavaScript, using a packed Hilbert R-tree algorithm.
A curated collection of resources for building Progressive Web Apps (PWAs).
A fast and feature-rich JSON and SMILE encoding/decoding library for Clojure.
A professional, full-featured, high-performance e-commerce extension for TYPO3, enabling ultra-fast online shops, scalable marketplaces, and complex B2B applications.
A high-performance CSV ingestion and generation library for Ruby with C acceleration, designed for real-world data with intelligent defaults.
A high-performance Java reflection library using bytecode generation for faster field, method, and constructor access.
A Gulp plugin for static asset revisioning by appending content hashes to filenames to enable long-term caching.
Memory-safe Android Handler implementation using WeakReferences to prevent memory leaks from delayed messages and runnables.
A command-line tool for real-time monitoring and diagnostics of Erlang/Elixir BEAM nodes in production.
A Go mux and middleware package that provides statically typed contexts and fast, scalable routing.
A full-featured yet simple blog engine built on ASP.NET Core 10.
An easy and extensible benchmarking library for Elixir that provides comprehensive statistics and memory measurements.
Map over promises concurrently with configurable concurrency, error handling, and abort control.
A high-performance streaming CSV parser for Node.js that converts CSV to JSON at up to 90,000 rows per second.
A low-overhead sampling profiler for PHP 7+ that works with CLI, Apache, and FPM without requiring code changes.
A high-speed entropy coding library featuring Huff0 (modern Huffman) and FSE (ANS-based) codecs for fast compression and decompression.
A high-performance streaming JSON parsing and encoding library for Ruby with C bindings to YAJL.
A .NET library for safely refactoring critical code paths by comparing old and new implementations in production.
A .NET source generator and analyzer that creates validated value objects from primitives to combat primitive obsession.
A suite of high-performance command line tools for filtering, summarizing, joining, and manipulating large tabular data files.
A flexible, minimal, data-oriented Entity Component System (ECS) library for TypeScript.
A fast and compact binary serialization library for Java, implementing the MessagePack format as an efficient alternative to JSON.
A zero-dependency web framework for AWS Lambda and API Gateway optimized for serverless performance.
A blazing-fast JavaScript validation library for Node.js, browsers, and Deno with 24 built-in validators and sanitizations.
A modern, minimal, and high-performance .NET library for reading and writing CSV/TSV files with zero allocations and SIMD-accelerated parsing.
A high-performance .NET implementation of the Handlebars.js templating engine that compiles templates directly to IL bytecode.
A fast, efficient, and concurrent scripting language designed for embedding in applications, games, or engines.
A C++ library for building native PHP extensions with automatic type conversion between C++ and PHP.
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