Jacob’s Tech Tavern

Jacob’s Tech Tavern

Home
🗺️ Start Here!
🌟 Elite Hacks
🤖 AI
🧵 Concurrency
🛠️ Swift Internals
🚀 Performance
🎨 SwiftUI
⚔️ War Stories
Apple Watch brings distributed system headaches to your app
"My Toddler Loves Distributed Systems, So I Built Him a Radar"
Aug 19 • Jacob Bartlett
The Hardest Problems in Mobile Engineering.
10 reasons why your life sucks
Aug 11 • Jacob Bartlett
Introducing... The Tech Tavern Roadmap 🗺️
Level up your skills in your chosen topics
Aug 4 • Jacob Bartlett

July 2026

Designing The Perfect Modular Architecture
Applying everything I've learned across 10 years of building
Jul 29 • Jacob Bartlett
My Top 3 Design “Kisses” I Like to Add to Every App
Several somewhat sexy unrequited design flourishes
Jul 22 • Jacob Bartlett
The history (and future) of technology form factors
And the hunt for a billion dollars
Jul 15 • Jacob Bartlett
Apple Photos and Face Recognition in 512-D Hyperspace
Everyday ML to delight your users
Jul 7 • Jacob Bartlett

June 2026

UIKit for scroll performance!? Real engineers use Metal.
Actually hitting 120fps on a Photos app clone
Jun 23 • Jacob Bartlett
How did Apple cut launch time by 30% in iOS 27?
An Instruments-flavoured optimisation deep-dive.
Jun 17 • Jacob Bartlett
Apple's "Snow Leopard" Year: WWDC 2026 Roundup
This year, I'll actually watch the videos
Jun 11 • Jacob Bartlett
Apple Chip Architecture from 1977 to 2026
The full silicon story: from Apple I to M5 (and beyond!)
Jun 9 • Jacob Bartlett
My Secret Plot to Kill SwiftUI
A playbook for returning to normalcy
Jun 1 • Jacob Bartlett
© 2026 Jacob Bartlett · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture