Arhun Saday

Full-Stack Software Engineer

Hi there, I'm Arhun. I work at CGI France, where I take customer-facing products end to end: the interface, the API behind it, the cluster it runs on, and increasingly the AI in the middle.

In practice that's React and React Native at one end, Node, Postgres and Redis in the middle, Kubernetes and Terraform underneath, and LangGraph where it earns its place.

On my own time I build the tools I wish existed, with the delightful interfaces and interactions I'd want to use myself. Take a look at some of them below, and get in touch if you have a question or want to collaborate.

Main projects

Things I wanted to exist badly enough to keep working on them past the first weekend.

Mediary

One place for everything you watch, read, play and listen to — films, shows, games and much more. Track your progress, create lists, update your diary and add your own reviews.

Project Read

mediary.space

Warmup

A Visual Studio Code extension to practise your typing without leaving the editor. Downloaded and regularly used by more than 20k developers.

Project Code

warmup.arhun.fr

Trivia Brawl

Work in progress

Real-time multiplayer quiz battles: rooms, collections, and thousands of questions pulled from open databases. What Trivia Ten grew up into.

Project

trivia.arhun.fr

trivia.arhun.fr

Digital Wardrobe

Work in progress

Photograph your clothes once and it cuts each piece out, builds outfits from them, and shows how those outfits actually look on you alongside the cost-per-wear maths that argues against buying more.

Project

wardrobe.arhun.fr