iOS apps that walk construction sites.
I'm Dheeraj Meela, software development engineer at Track3d.ai since Nov 2023. Drag the camera along the path to walk through my work, one capture point per milestone.
v2.0 · Jun 2025
A complete app, shipped
A construction monitoring iOS app for on-site spatial data capture, built end to end.
Read how it was built →A drawn site plan. The dotted line is a camera path like the ones my app records on site.
Things I built on my own
Snoopy
A desktop cat for macOS that remembers what you hand it · Aug 2026
- Hand it a copy, a file or a note; ask later in plain words and get answers with the sources listed.
- Runs on the Mac: on-device model, no account, no cloud, no screen recording.
- Locked notes sealed with AES-GCM, the key kept in the Keychain, opened with Touch ID.
- Working beta, built solo: product, design, macOS engineering, landing page and launch video.
Swift · SwiftUI · AppKit · SceneKit · Core Data · MLX · Foundation Models · EventKit
Off-screen
All frames →Say hello
Hiring for iOS, or building something with cameras and space? Write to me here or by email.
dheerajmeela1@gmail.com