DEV Community

Swift

a programming language created by Apple for building iOS and Mac apps

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
On-device LLM on iPhone: which runtime is fastest? MLX vs llama.cpp vs LiteRT-LM vs CoreML

On-device LLM on iPhone: which runtime is fastest? MLX vs llama.cpp vs LiteRT-LM vs CoreML

1
Comments 1
4 min read
Real-time object detection on iPhone with YOLO26

Real-time object detection on iPhone with YOLO26

1
Comments 1
4 min read
USB HID on macOS: Talking to Devices with IOKit

USB HID on macOS: Talking to Devices with IOKit

3
Comments 2
3 min read
I built an on-device marathon coach for iPhone and Apple Watch (no account, no server)

I built an on-device marathon coach for iPhone and Apple Watch (no account, no server)

Comments 1
2 min read
Swift Loops — while, repeat and Knowing When to Use Each 🔄

Swift Loops — while, repeat and Knowing When to Use Each 🔄

7
Comments 6
5 min read
Your parity gate must enforce the number you publish: a testing methodology for porting ML models across runtimes

Your parity gate must enforce the number you publish: a testing methodology for porting ML models across runtimes

Comments
8 min read
WWDC 2026 - What's New in Swift

WWDC 2026 - What's New in Swift

8
Comments 1
9 min read
Xcode 26.5 — What Developers Actually Need to Know

Xcode 26.5 — What Developers Actually Need to Know

5
Comments
4 min read
WWDC 2026 - What's New in SwiftUI - A Developer's Breakdown

WWDC 2026 - What's New in SwiftUI - A Developer's Breakdown

13
Comments 1
6 min read
2,000 Buffers of Nothing

2,000 Buffers of Nothing

1
Comments
6 min read
Swift For Loops

Swift For Loops

9
Comments 4
4 min read
Swift Ternary Operator — Making Quick Decisions in One Line ⚡

Swift Ternary Operator — Making Quick Decisions in One Line ⚡

7
Comments 5
3 min read
Shipped my first iOS app entirely with Codex — what worked, what surprised me

Shipped my first iOS app entirely with Codex — what worked, what surprised me

Comments
2 min read
WWDC 2026 - Xcode 27 Ships With Apple's Own Agent Skills: What They Are and How to Use Them

WWDC 2026 - Xcode 27 Ships With Apple's Own Agent Skills: What They Are and How to Use Them

8
Comments 1
5 min read
I built 3 macOS menu bar apps in my spare time — here's what I learned

I built 3 macOS menu bar apps in my spare time — here's what I learned

1
Comments
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.