#performance

oneAPI Deep Neural Network Library (oneDNN)

Fast and low overhead web framework, for Node.js

⚡️ Express inspired web framework written in Go

Datadog Go Library including APM tracing, profiling, and security monitoring.

An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.

A modern load testing tool, using Go and JavaScript

Continuous Profiling Platform. Debug performance issues down to a single line of code

Write scalable load tests in plain Python 🚗💨

Oxidizer is a platform for Rust service development which bridges the gaps in the crate ecosystem to deliver a turn-key solution to enable the efficient creation of high-scale high-availability and high-performance services in Rust.

An open source Valkey client library that supports Valkey, and Redis open source 6.2, 7.0 and 7.2. Valkey GLIDE is designed for reliability, optimized performance, and high-availability, for Valkey and Redis OSS based applications. GLIDE is a multi language client library, written in Rust with programming language bindings, such as Java and Python

Instant-loading web apps, without effort

🤖 Powerful asynchronous state management, server-state utilities and data fetching for the web. TS/JS, React Query, Solid Query, Svelte Query and Vue Query.

New Relic Node.js agent code base. Developers are welcome to create pull requests here, please see our contributing guidelines. For New Relic technical support, please go to http://support.newrelic.com.

Framework for Evolutionary Message-Driven Microservices on the JVM

🤖 Headless UI for Virtualizing Large Element Lists in JS/TS, React, Solid, Vue and Svelte

PerfView is a CPU and memory performance-analysis tool

A fast, efficient Node.js Worker Thread Pool implementation

Python library for generating high-performance implementations of stencil kernels for weather and climate modeling from a domain-specific language (DSL).

A library to inline your app's critical CSS and lazy-load the rest.

High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

A streamlined and customizable framework for efficient large model (LLM, VLM, AIGC) evaluation and performance benchmarking.

Next-gen browser and mobile automation test framework for Node.js

Essential metrics for a healthy site.

WHATWG-compliant and fast URL parser written in modern C++, part of Internet Archive, Node.js, Clickhouse, Redpanda, Kong, Telegram, Adguard, Datadog and Cloudflare Workers.

immudb - immutable database based on zero trust, SQL/Key-Value/Document model, tamperproof, data change history

The most widely used Python to C compiler

Powerful .NET library for benchmarking

A modern formatting library

Gin is a high-performance HTTP web framework written in Go. It provides a Martini-like API but with significantly better performance—up to 40 times faster—thanks to httprouter. Gin is designed for building REST APIs, web applications, and microservices.

🔮 Graphile's Crystal Monorepo; home to Grafast, PostGraphile, pg-introspection, pg-sql2 and much more!