The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning. Learn more →
Top 23 Performance Open-Source Projects
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Gin
Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API with much better performance -- up to 40 times faster. If you need smashing performance, get yourself some Gin.
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SurveyJS
Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.
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sharp
High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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lazysizes
High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered through user interaction, CSS or JavaScript without configuration.
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Front-End-Performance-Checklist
🎮 The only Front-End Performance Checklist that runs faster than the others
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partytown
Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉
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Atlas
🚀 An open and lightweight modification to Windows, designed to optimize performance, privacy and security.
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why-did-you-render
why-did-you-render by Welldone Software monkey patches React to notify you about potentially avoidable re-renders. (Works with React Native as well.)
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Nuitka
Nuitka is a Python compiler written in Python. It's fully compatible with Python 2.6, 2.7, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 3.10, and 3.11. You feed it your Python app, it does a lot of clever things, and spits out an executable or extension module.
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
Project mention: How to Build and Document a Go REST API with Gin and Go-Swagger | dev.to | 2024-03-08Now let’s define the functions that will be called whenever a request hits our API. All the functions will be referencing the context provided by the Gin web framework. Paste the following code below the sample slice we just added to api.go:
For example, Fastify removed the instanceof operatorfrom its codebase because it was causing problems for those developers that rely on jest as a testing framework.
Project mention: The Secret Weapon of Top Developers: 7 React JS Libraries You Can't Afford to Ignore | dev.to | 2024-02-21You may increase the rendering efficiency of tabular and huge list data by using the React Virtualized module. React apps perform better overall when the quantity of requests and DOM elements is limited. React Virtualized is comparable to many other tools; however, what sets it apart from the competition is the sheer volume of features and excellent upkeep.
Project mention: Protegendo APIs da Esquerda para a Direita (e em td no meio do caminho) [Tradução +/- Comentada] | dev.to | 2024-02-17
Project mention: K6: A modern load testing tool, using Go and JavaScript | news.ycombinator.com | 2024-01-08
We use Jest Framework for testing. Jest is not a dogma, and, of course, in its place can be any other test runner, such as Mocha or Ava. Let's focus on tests. I'll provide a short example because I don’t want to waste your time. You can find the full version here. It's crucial to read the comments in the code below. Let's go!
Continuation passing monads form the basis of a perfectly valid and usable software architecture and programming pattern.
In the case of ostream and operator<<, this pattern reduces the number of intermediate objects that would otherwise be constructed.
If you object to iostream on religious or stylistic grounds, there's always fmt which is more like Go or Python string interpolation.[0]
Use a JavaScript library to implement lazy loading. There are a number of JavaScript libraries available that can help you implement lazy loading, such as Lazysizes and Lozad.
FormEvent event.target has been explicitly defined for this event type c337fdd
Project mention: Lessons from open-source: Partytown — a library that uses web worker to run third party scripts. | dev.to | 2024-03-15Partytown is a lazy-loaded library to help relocate resource intensive scripts into a_ web worker, and off of the main thread. Its goal is to help speed up sites by dedicating the main thread to your code, and offloading third-party scripts to a web worker. — Source
Project mention: Ask HN: How will I make Windows 10 collect less telemetry? | news.ycombinator.com | 2024-04-17
Yes, this is coming! Myself and others at OctoML and in the TVM community are actively working on multi-gpu support in the compiler and runtime. Here are some of the merged and active PRs on the multi-GPU (multi-device) roadmap:
Support in TVM’s graph IR (Relax) - https://github.com/apache/tvm/pull/15447
Project mention: Lessons from open-source: Use window.trustedTypes to prevent DOM XSS. | dev.to | 2024-04-08// https://github.com/GoogleChromeLabs/quicklink/blob/453a661fa1fa940e2d2e044452398e38c67a98fb/src/index.mjs#L115-L118 // License: Apache 2.0 let cn if ((cn = (navigator as any).connection)) { // Don't prefetch if using 2G or if Save-Data is enabled. if (cn.saveData || /2g/.test(cn.effectiveType)) return Promise.resolve() }
This is a good place to mention https://nuitka.net/ which aims to compile python programs into standalone binaries.
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
The latest post mention was on 2024-04-17.
Performance related posts
- Why SQLite Performance Tuning Made Bencher 1200x Faster
- Ask HN: How will I make Windows 10 collect less telemetry?
- Abstract Methods and NotImplementedError in Ruby
- Lessons from open-source: Use window.trustedTypes to prevent DOM XSS.
- Thinking about what am I building on this Sunday
- Ask HN: Recommendations for high quality, free CS books online
- Tracy: Real-time nanosecond resolution frame profiler
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A note from our sponsor - WorkOS
workos.com | 19 Apr 2024
Index
What are some of the best open-source Performance projects? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | Gin | 75,354 |
| 2 | Fiber | 31,213 |
| 3 | solid | 31,000 |
| 4 | fastify | 30,512 |
| 5 | leakcanary | 29,112 |
| 6 | sharp | 27,892 |
| 7 | react-virtualized | 25,936 |
| 8 | locust | 23,556 |
| 9 | k6 | 23,258 |
| 10 | ava | 20,620 |
| 11 | DoraemonKit | 19,940 |
| 12 | C++ Format | 19,262 |
| 13 | lazysizes | 17,279 |
| 14 | Front-End-Performance-Checklist | 16,385 |
| 15 | inferno | 15,999 |
| 16 | Pinpoint | 13,208 |
| 17 | partytown | 12,631 |
| 18 | Atlas | 11,635 |
| 19 | tvm | 11,130 |
| 20 | quicklink | 10,927 |
| 21 | why-did-you-render | 10,763 |
| 22 | Nuitka | 10,744 |
| 23 | go-perfbook | 10,537 |
The modern identity platform for B2B SaaS
The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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