Prateek Arora

Software engineer, builder and technology creator.

View WorkLinkedInResumeGitHub ↗

Production web and mobile work in industry, plus a pile of self-directed projects off the clock. Building things is the actual hobby.

Flagship project

Prateek OS

A set of connected systems for my job search and everything worth remembering. Job discovery, ranking, and a capture inbox run today. A local-first brain is being built alongside them, with more intelligence planned after that. One way in: Patrick.

OS CareerMaterialsCaptureBrainNewsCreator

Solid nodes run today; the rest is in progress or planned.

Explore Prateek OS

Selected work

AccessLens dashboard filtered to critical findings, with an expanded accessibility issue showing its component, target, and rule guidance.
Critical finding detail from the live public demo

AccessLens

An accessibility regression scanner that catches WCAG violations before they ship.

  • TypeScript
  • Playwright
  • axe-core
  • Next.js
  • GitHub Actions
Chunks → vectors → cited answer · illustrative composition

VectorVault

A retrieval service that always shows its sources.

  • Python
  • FastAPI
  • PostgreSQL
  • pgvector
  • OpenAI API
See all work

Creator

As Pirated Sardar, I explain the technology I build.

2,000,000+ views turning software and technical products into something a general audience wants to watch.

Visit Creator

Personal

Off the clock, I still make things.

Art, and occasionally, writing.

Visit Personal

That's the whole picture, at a glance.