Low Level

2K members Est. Aug 21, 2025 Updated Apr 1, 2026

AADITYANSHA @aadityansha_06 · Feb 6

Particle Simulation in C using Raylib with collision detection and Gravity, With changing motion direction using cursor

Repo:
https://t.co/7AhBB1knsn

Kate @KateZlv · Feb 5

Hi, any Low-Levelers have played with Bazel build? Did you like it?

AADITYANSHA @aadityansha_06 · Feb 2

Created a web-server in C with raw TCP-Socket connection within 60 lines of code
which route the user, based on the request of GET and POST

1.1K

Madhusoodan @mmpataki · Feb 1

Hello guys! new post in my JVM perf series.

I benchmarked the same code on a laptop and a phone. Unexpectedly, the phone was faster.

Went down the rabbit hole of IPC, stalled cycles, and microarchitecture to understand why

https://t.co/a7k58AkyeD

454

marcomit @marcom_mit · Jan 30

These macros are probably the coolest feature in my language but also very painful to parse. https://t.co/ltvyQDfMar

2.2K

marcomit @marcom_mit · Jan 28

This is what Zinc code looks like. All high-level control flows are generated by macros and expanded into gotos and labels. This makes LLVM code generation much easier than a standard compiler -- and allows users to extend the syntax. https://t.co/DkIucdMG23

617

Tashfan Muneer @TashfanM12441 · Jan 27

Kya Data Scientist Banne Ke Liye Degree Zaroori Hai?
Short answer: Nahi!

Aaj ke time mein companies degree se zyada...
https://t.co/NTpILvYHwZ https://t.co/GdiMZ05eGT

Kate @KateZlv · Jan 25

I usually don't play online games, but people were shouting DON'T PLAY THIS GAME so I made an exception
https://t.co/CsyLRzeGPV
It's a nerd trap

1.4K

marcomit @marcom_mit · Jan 24

I'm working on a language with no if/while/for/struct, or class by default. Only goto/label and cmp. Everything else is built with macros that rewrite the AST.

After macro expansion the code looks like assembly. The language does almost nothing by itself. That’s the point. https://t.co/w1uzBuQUlr

680

kumikumi (Ankkala) @ankkala · Jan 24

When making a cross platform C build target and runtime (UEXE), I had to come up with a way to deal with filesystem access. The most straightforward way would have been to just forward fopen calls to the host as-is.

But this would have caused an incompatibility between operating https://t.co/eac5lsAKNA

3.5K

Миура @MyuraASM · Jan 23

PussyOS file system revamped.

Ill add colors to words maybe so is easier to understand what is what, insteed of eveything being whitee but yeah maybe do that a option on configs. https://t.co/z9qnzFcQ06

449

AADITYANSHA @aadityansha_06 · Jan 23

Implementing multithreading in C with mutex
to sum till 2 million

Each thread work parallely to count till 1 million and store inside their local memory i.e. L1 or L2 cache

Then anyone of them lock the global shared memory
write inside it and unlock for other to write

AADITYANSHA @aadityansha_06 · Jan 22

Creating an array of Function pointer in C
approx 40 lines of code
with constant time complexity O(1) for any n cases

Ronit Raj @RonitRaj1225 · Jan 22

Hello everyone .

The past few weeks I have been trying to create my own JSON parser. It is at a point where it covers most of the RFC. It's not the best , certainly worse than the default shipped with Go, but it works. Github link in replies. 1/3 https://t.co/nt0QCkPtZ2

2.1K

AADITYANSHA @aadityansha_06 · Jan 21

Using functions as first class citizen with signature in C and implementing Polymorphism

Here is the code for how to pass function as a pointer

Second img includes How to use function signature or contract to implement polymorphism

{$modeswitch lebao3105} @lebao3105 · Jan 19

Hi everyone,
I just have started working on https://t.co/6iLDRWtcvb after a while. It was a mess - but what's more important is features.
Feel free to tell me your suggestions - from CI, C headers that I should look about, especially for dir program.

1.8K

Anikputa Daniel c @anikputa_c · Jan 19

Hope to finish and work with great minds here

685

Deepnext @deepnext_dev · Jan 17

are hardware systems locked on linux??

242

DuskyElf @DuskyDaily · Jan 12

A better way to handle signals is to use a self-pipe, writing to a pipe is safe in a single handler...

and somewhere else (later) in the program you can read from that pipe to check if there was a signal

[0/n] (thread continued...) https://t.co/o04Hmx50dr

5.5K

Миура @MyuraASM · Jan 12

Did a matrix multiplication app on my kernel maybe ill add more stuff to it and the layout is a bit bad cuz i kinda rushed it but yeah just wanted show. https://t.co/1MPVimFgI9

591

AADITYANSHA

@aadityansha_06

18-yo || Learning C , Assembly X-86-64,CUDA, systems engineering| linux, nvim |writing Kernel drivers, module, | computer architecture, network,sockets

694 Followers

5 Contributions

marcomit

@marcom_mit

Computer programmer, based in Italy.

1 Followers

3 Contributions

Kate

@KateZlv

🧠 Low-level engineer | ⚙️ Embedded • RTOS • Reverse engineering | 📟 C / C++ → 🦀 Rust (learning)

72 Followers

2 Contributions

Миура

@MyuraASM

PussyOS

55 Followers

2 Contributions

Madhusoodan

@mmpataki

Engineer | ML enthusiast. Working on Java performance, checkout my blog - https://t.co/cTXPTIPyd9

27 Followers

1 Contributions

Tashfan Muneer

@TashfanM12441

9 Followers

1 Contributions

kumikumi (Ankkala)

@ankkala

software, gamedev, ai

5.1K Followers

1 Contributions

Ronit Raj

@RonitRaj1225

What will your verse be ?

9 Followers

1 Contributions

{$modeswitch lebao3105}

@lebao3105

Wryyyyyyyyyyyy!

31 Followers

1 Contributions

Anikputa Daniel c

@anikputa_c

💻 Fintech Backend Developer & Software Design | 🛰️Cybersecurity (offense + defense) learner | I build and secure scalable digital products

549 Followers

1 Contributions

Deepnext

@deepnext_dev

Discover the best React & Nextjs tools, jobs, tutorials and more. curated daily, follow to stay ahead

35 Followers

1 Contributions

DuskyElf

@DuskyDaily

19 ✦ Systems Engineer - I Build things that YOU DON'T ✦ Researching next gen real-time network systems ✦ Loves Singing

311 Followers

1 Contributions

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For developers who aren't satisfied with abstractions. A community to discuss systems languages like C and Rust, kernels, OSdev, and how software really works.

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Low Level

AADITYANSHA

marcomit

Kate

Миура

Madhusoodan

Tashfan Muneer

kumikumi (Ankkala)

Ronit Raj

{$modeswitch lebao3105}

Anikputa Daniel c

Deepnext

DuskyElf

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