// may 2026 · always shipping, occasionally sleeping

Mohit Kumar

Mohit Kumar

[ skyhit ]

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I build things people keep on their home screen — a calculator with opinions, a subscription tracker, and a couple of tools I just wished existed. 5+ years turning half-baked ideas into React, React Native & Next.js that actually ship.

currently making on-call suck less at Xurrent IMR

projects(04)

all
Maffs icon

Maffs

Live

Scientific Calculator with AI, Graphs & 6 Themes

React NativeExpoTypeScriptRevenueCat
Petal icon

Petal

Live

Track Subscriptions, Save Money

React NativeExpoZustandReanimated

Pulley

Live

GitHub PRs in your macOS menu bar

SwiftmacOSGitHub APIGit Worktrees

LocalPorts

Live

A beautiful TUI for managing localhost ports on macOS

TypeScriptNode.js

experience(03)

all
01

Xurrent IMRnow

Staff Software Engineer

July 202402

Fijit

Senior Software Developer

June 202303

Streak

Senior Software Developer

April 2021

blogs(14)

all
01

Inside Maffs: Building a Scientific Calculator with AI, Graphs, and 6 Themes

Apr 2026·React Native · Architecture · AI
02

6 Rejections, 1 Approval: Shipping In-App Purchases with React Native & RevenueCat

Apr 2026·React Native · IAP · App Store
03

Petal is Live: Architecture, Features, and Production Patterns

Mar 2026·React Native · Architecture · Expo
04

My App Was Crashing in Production and I Had No Idea Why

Mar 2026·React Native · Expo · Debugging
05

From SubXtract to Petal — Rebuilding with AI and a New Mindset

Feb 2026·AI Dev · React Native · Indie Dev