GitHub vs Squid: What are the differences?
What is GitHub? Powerful collaboration, review, and code management for open source and private development projects. GitHub is the best place to share code with friends, co-workers, classmates, and complete strangers. Over three million people use GitHub to build amazing things together.
What is Squid? A caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. Squid reduces bandwidth and improves response times by caching and reusing frequently-requested web pages. Squid has extensive access controls and makes a great server accelerator. It runs on most available operating systems, including Windows and is licensed under the GNU GPL.
GitHub belongs to "Code Collaboration & Version Control" category of the tech stack, while Squid can be primarily classified under "Web Cache".
Squid is an open source tool with 578 GitHub stars and 204 GitHub forks. Here's a link to Squid's open source repository on GitHub.