The latest articles on Forem by LiberSoft (@libersoft-org). https://forem.com/libersoft-org https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3856391%2F4c021b8b-5d94-4e97-9383-ceffa2a7964e.png https://forem.com/libersoft-org en LiberSoft Wed, 01 Apr 2026 21:05:51 +0000 https://forem.com/libersoft-org/i-created-my-own-web-os-from-scratch-as-part-of-a-14-day-challenge--3ida https://forem.com/libersoft-org/i-created-my-own-web-os-from-scratch-as-part-of-a-14-day-challenge--3ida <p>I created my own web OS from scratch as part of a 14 day challenge :)</p> <p>You can try it out here: <a href="https://yellow-os.com" rel="noopener noreferrer">https://yellow-os.com</a></p> <p>Source codes: <a href="https://github.com/libersoft-org/yellow-os" rel="noopener noreferrer">https://github.com/libersoft-org/yellow-os</a><br> What it can do is described here: <a href="https://github.com/libersoft-org/yellow-os?tab=readme-ov-file#features" rel="noopener noreferrer">https://github.com/libersoft-org/yellow-os?tab=readme-ov-file#features</a></p> <p>And yes, you can play Doom on it :)</p> <p>How to do it?</p> <ol> <li>Download Doom to your PC: <a href="https://mega.nz/file/a74z0IyJ#UiKvK3hZDQMR0cdRWzOYCIUPtQM3p7mtgcR7C2Wy-U0" rel="noopener noreferrer">https://mega.nz/file/a74z0IyJ#UiKvK3hZDQMR0cdRWzOYCIUPtQM3p7mtgcR7C2Wy-U0</a> </li> <li>Unzip</li> <li>Create a "Doom" folder on Yellow OS in File Browser or on the desktop</li> <li>Drag the unzipped files to this folder from your PC to web OS</li> <li>Run Doom.yapp</li> </ol> <p>You can create your own apps in a similar way to how Doom is created. How to do it is described on GitHub in the USAGE.md file.</p> <p>I would be happy for feedback :)</p> <p>The built application is 328 kB without images and 1.03 MB with images.</p> <p>The source code has: 14,676 lines<br> Number of active development days: 14</p> devchallenge opensource showdev webdev