Life & fun · February 12, 2025
I made my own OS from scratch because I was bored
I've wanted to make my own OS since I started programming. Now, 5 years later, I did it (kind of). Sure, it is really basic, has very little functionality, but I made it and I'm proud of that. Oh, and I'm just 16 btw.
I made my own OS from scratch because I was bored launched on February 12, 2025 with 224 votes, #166 of 5,999 launches that month and more than 95% of that year's launches. The site was not reachable when checked in September 2026.
In plain words
A 16-year-old developer built a basic operating system from scratch after five years of programming work. The OS has minimal functionality but represents a complete personal project created independently. It is designed for hobbyist programmers and developers interested in understanding how operating systems work at a fundamental level.
written from the facts on this page · September 2026
Does a similar job
all alternatives →
I made an open-source laptop from scratch2025 · byran.ee · ▲3,237Hello! I'm Byran. I spent the past ~6 months engineering a laptop from scratch. It's fully open-source on GH at: https://github.com/Hello9999901/laptop
3 years and 1M users later, I just open-sourced my "Internet OS"2024 · github.com · ▲1,274🌐 The Internet Computer! Free, Open-Source, and Self-Hostable. - HeyPuter/puter
My self-written hobby OS is finally running on my vintage IBM ThinkPad2025 · github.com · ▲575Finally got my hobby OS up and running on real hardware. I love the old IBM thinkpads, so thought it was the perfect machine to get it working on. Been working on it for quite some time now, but this has been a big milestone!
Homemade 32-bit CPU and OS (2015) [video]2016 · youtube.com · ▲253
Very basic Unix-like operating system built when I was younger2013 · github.com · ▲150(Very) basic UNIX-like operating system built when I was younger - SamyPesse/devos
A new hobby OS from “scratch” in C#2017 · github.com · ▲310A multitasking monolithic Kernel based x86 targeting Operating System written in C# from scratch aiming for high-level implementation of drivers in managed environment. - amaneureka/AtomOS
More life & fun this month
the category →
A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.
Life & fun · 3d ago · permit.petercai.com
- IV
Life & fun · 15d ago · tanzaniaeducationproject.org

Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.
Life & fun · 16d ago · bigwords.page

Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.
Life & fun · 10d ago · guitoro.com

Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.
Life & fun · 14d ago · carrierexplode.com

Life & fun · 24d ago · space.bl2.net
Source: Show HN post ↗
Launched alongside, February 2025
the whole month →
Screen Studio 3.0▲1,832Beautiful screen recordings with instant shareable links
Growth · 2025 · screen.studio

- IG
I was at FB/Meta from late 2013 to early 2023, mostly working in the compiler/runtime spaces. I got hit in the spring 2023 layoff wave. I immediately started making games in my newfound free time (a lifelong interest, and I even worked in AA(A?) back ca. ~2000), and in October 2023 I stumbled upon the idea of a roguelike pachinko/plinko game inspired by Luck Be A Landlord. Things snowballed quickly, I started talking to publishers, then worked like crazy through all of 2024, almost the hardest I've ever worked in my career, and launched the game in December 2024. It's sold…
Work · 2025



i wanted to change the habit of reaching for my phone in the morning and doomscrolling away an hour so i built an app to help me. now i have to literally touch grass before accessing my most distracting apps the app is built in swiftui, uses the screen time apis provided by apple and google vision to recognise grass or not i'd love to get your thoughts on the concept.
Life & fun · 2025 · touchgrass.now