Karthik

FAFO expert

I love learning about distributed systems, Kubernetes, containers, and Linux internals, and building things around these topics. I spend most of my time going down tech rabbit holes and teaching myself whatever catches my curiosity.

Resume Projects

FIND ME

Github Linkedin Twitter Email Medium

CONTRIBUTIONS

Blogs

View All

Project Blog

I Built a container runtime from scratch in c++

17 Apr '26

20 min readContainersLinuxnamespacesCgroupsOverlayFS

X Article

What the Linux process stack actually looks like the moment your program starts.

11 Mar '26

8 min readLinuxOS InternalsC/C++

Medium Blog

Dependency resolving in Package Managers: pacman vs apt vs dnf

17 Feb '26

3 min readLinuxPackage ManagersSystems

Open Source

View All

Feat: Add Version Compatibility Check Between Satellite and GC

14 Apr '26

Opencontainer-registry/harbor-satellite· 78

feat: shp buildrun gather subcommand to extract the details of the failed BuildRun

21 Mar '26

Openshipwright-io/cli· 21

Refactor[Tests]: Use ginkgo labels to differentiate PipelinRun tests from TaskRun tests

06 Mar '26

Mergedshipwright-io/build· 808

Projects

View All

kinctx

A terminal-first command library. Store commands in a local SQLite database, search them with fzf, fill in placeholder values, and execute the final command.

GoCobraBubbleteahuh

Website Repo

Aegis

Linux container runtime in C++ using namespaces, cgroups v2, OverlayFS, and pivot_root to deliver strong process isolation, resource control, and reproducible container environments.

C++Linux SyscallsOverlayFSCgroupsV2

Repo

"If you put 10,000 hours in a thing you'll eventually become expert at it so the question should be am I putting 10,000 hrs of work in this thing"

Andrej Karpathy