Platform

The design system that powers GitHub

GitHub is where people build software. More than 83 million people use GitHub to discover, fork, and contribute to over 200 million projects.

Level up your comfort this season with our new Winter Collection — all new joggers, beanies, drinkware, and for the first time ever, Octocookie cutters!

Reduce the risk of a security incident by working with the world’s largest community of hackers. HackerOne offers bug bounty, VDP, & pentest solutions.

InfoCon.org is an archive of hacking and security conference videos, documentaries, rainbow tables, word lists and podcasts.

Flowcode is the #1 QR code maker. Logo, color and design, backed with privacy and data, all included for free. Download high print quality files today.

https://play.google.com/store/apps/details?id=com.mauriciogior.openqrcode - mauriciogior/open-qrcode

Generate fully customized QR Codes, with color & shape, logo and keep track of how many people scan your QR Codes, from where and on what date.

Cyber security training with hands-on exercises and labs made by Hack The Box, join now and advance your cyber security skills!

Welcome to My5, where you can catch up and stream box sets of your favourite shows from Channel 5, 5STAR, 5USA, 5SELECT, 5ACTION and more.

Join GitHub Universe November 9 - 10, virtually or live in San Francisco, to explore what’s between and beyond the prism of software innovation.

Get Free Wallpapers (HD, Widescreen, Dual Monitors) for your Desktop, IPad, IPhone, Tablet.

超高质量的必应壁纸与必应美图，你可以查看每日精彩的官方必应壁纸，查看明天必应壁纸，也可下载必应4K壁纸，获取必应壁纸API,下载必应手机壁纸和进行必应壁纸投稿。

High resolution quality images from Windows 10 Spotlight

The world's most comprehensive Webfonts supported free font archive. For designers and developers.

codi.link is a live editor for HTML, CSS and JS. It allows you to edit your code in real-time, and see the result instantly

On Wallpaperset you can find only the best HD wallpapers and background pictures.

View a 3D model of your GitHub contribution graph. Share it, print it, and more!

Beanstalk is the complete code hosting workflow teams or individuals use to write, review and deploy their code.

HD Wallpapers and Backgrounds for Desktop, Mobile and Tablet in Full High Definition Widescreen, 4K Ultra HD, 5K, 8K resolutions download for OSX, Windows 10, Android, iPhone 7 and iPad

Remix Icon is a set of open source neutral style system symbols elaborately crafted for designers and developers. All of the icons are free to use for both personal and commercial.

A comments widget built on GitHub Discussions.

A fun, free platform to learn about cryptography through solving challenges and cracking insecure code. Can you reach the top of the leaderboard?

Create the perfect blog for your team. Share what makes your product unique.

The world’s most popular and easiest to use icon set just got an upgrade. More icons. More styles. More Options.