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Building across the Apple ecosystem and web.

Prajjwal Datir + paper, monarch, whxy, kafk1n, and ###??

My startup verse name.
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Currently Building

Wick

I trade, so I built the tool the market was missing. An intelligent journal for serious crypto futures traders. Local-first, with on-device AI.

Studio

Paper Trip

We build web and iOS software for brands that need to ship fast and ship right. Strategy, design, and engineering — end to end.

I learn new industries fast and ship products people actually use — brand ecosystems, membership platforms, native macOS software, trading tools. Different markets. Different stacks. Different audiences. The constant: it shipped and it works.

Projects

303030 for Blu Studios

A full ecosystem for brand shoots. Dynamic cost architecture and real-time workflows. From interactive moodboards to real-time casting, built for creatives who move fast.

Content Builder AI

An AI-native learning architecture. A two-week engineering strategy sprint that secured Deloitte as a pilot client. No code contributions.

MixOS

Deep Apple ecosystem integration. Swift, SwiftUI, and SwiftData converging to solve complex management & automation problems for mixing engineers.

Vire

Digital infrastructure for Chennai's luxury lifestyle club. A high-fidelity Next.js PWA managing reservations and premium perks.

Thermal Printer Driver

Complete custom device drivers and a Windows desktop interface for industrial thermal printers.

More Projects

06
Image to 3D GLB PipelineSoftware pipeline converting 2D images into printable 3D GLB models for token manufacturing. Built with Blender and Claude.
07
Learning Experience PlatformEnterprise learning platform for Persistent Systems. Flask and Spring Boot APIs powering ML-driven content enrichment.
08
Kaoi — WhatsApp AutomationModular WhatsApp automation in TypeScript. Self-restoring auth, plugin architecture, fully extensible.
09
CO-convo-EPReal-time chat for university departments. MERN and Socket.io with threaded views and persistent connections.
10
XV6 SchedulingCPU scheduling algorithms implemented in MIT's XV6 operating system. SJF, FCFS, Lottery, and Multilevel Queue — in C and Assembly.
11
HTTP Server from ScratchRFC-compliant HTTP server written from scratch in Python. Full method support, cookies, concurrency, and config-driven routing.

About

I build products in the Apple ecosystem and on the web. I've shipped from zero for startups across markets I had no prior exposure to — and delivered. I have a team, I have AI, and I write. The combination moves faster than any of those alone.

Apple EcosystemNative macOS and iOS with Swift, SwiftUI, SwiftData. Web with Next.js and Spring Boot. Full-stack, production-tested.
AI + AgencyNeurodivergent, AI-native — shipping with AI tools since GitHub Copilot 2021. Claude, a dev team, and the network. Multiplied output — not outsourced thinking.
Writing & TastePoetry, essays, cultural commentary. The editorial instinct that shapes how a product feels.