Artem Novichkov

Blog

Tracking token usage in Foundation Models
Measuring instructions, prompts, and transcripts against the context window
Foundation Models AI LLM
February 17, 2026 • 4 min read
Highlighting code blocks in Markdown with SwiftSyntax
A practical guide to highlighting Swift code
SwiftUI iOS
January 23, 2026 • 6 min read
Rendering Markdown in SwiftUI
Learn how to render Markdown in SwiftUI using Text and AttributedString
SwiftUI iOS
January 13, 2026 • 5 min read
Foundation Models profiling with Xcode Instruments
Learn how to profile and optimize Foundation Models performance using Xcode Instruments
Foundation Models Xcode WWDC25
September 29, 2025 • 4 min read
Working with partially generated content in Xcode previews
Learn how to use Foundation Models guided generation in Xcode previews
SwiftUI Foundation Models Xcode WWDC25
July 28, 2025 • 6 min read
Handling WebView navigation in SwiftUI
Learn how to handle navigation in WebView and WebPage
SwiftUI WebKit WWDC25
July 14, 2025 • 4 min read
Using WebKit to load web content in SwiftUI
Learn how to use WebView and WebPage to load and save web content
SwiftUI WebKit WWDC25
July 7, 2025 • 4 min read
Getting Started with Apple's Foundation Models
Learn how to use Foundation Models in iOS apps
SwiftUI Foundation Models AI LLM WWDC25
June 29, 2025 • 11 min read
Cook up 3D charts with Swift Charts
Learn how to use Chart3D from iOS 26.0
SwiftUI Swift Charts WWDC25
June 12, 2025 • 5 min read
Using Model Context Protocol in iOS apps
Learn how to implement MCP client with SwiftUI and Anthropic API
MCP AI LLM SwiftUI
May 11, 2025 • 9 min read
Demystifying Picture in Picture on iOS
A deep dive into using PiP mode.
AVKit UIKit
May 4, 2025 • 6 min read
Creating MCP Servers in Swift
Learn how to create a Model Context Protocol server in Swift
MCP AI LLM Swift Package Manager
April 17, 2025 • 6 min read
How to inspect .ipa files and secure your iOS app from common mistakes
Improve your app security with 3 simple rules
Security Developer Tools
April 9, 2025 • 5 min read
Music recognition with ShazamKit
Bring music recognition to your apps with ShazamKit
SwiftUI ShazamKit
February 23, 2025 • 7 min read
Drawing maps with Swift Charts
Drawing Kazakhstan map with Swift Charts
SwiftUI Swift Charts MapKit
February 2, 2025 • 7 min read
Xcode Library customization with SPM plugin
Learn how to extend Xcode Library with Swift Package Manager plugin
Xcode Swift Package Manager Developer Tools
December 15, 2024 • 9 min read
Creating ML models with Create ML
Learn how to create machine learning models with Create ML
Create ML Machine Learning
December 5, 2024 • 6 min read
Working with Natural Language framework
Learn how to use the Natural Language framework to analyze text in real time
SwiftUI Natural Language
November 24, 2024 • 7 min read
Mastering TextEditor in SwiftUI: Features, Limitations, and Tips
Discover the capabilities and limitations of SwiftUI's TextEditor and how to extend its functionality.
SwiftUI TextEditor
November 17, 2024 • 6 min read
Github contribution graph with Swift Charts
Recreation of the contribution graph from GitHub using Swift Charts
SwiftUI Swift Charts
September 7, 2024 • 7 min read
Remove background from image in SwiftUI
Recreation of photo cutout feature from Telegram in SwiftUI
SwiftUI Vision
January 16, 2024 • 6 min read
Implementing spoilers in SwiftUI
Recreation of spoiler feature from Telegram in SwiftUI
SwiftUI Core Animation
March 9, 2023 • 4 min read
Async/await for existing iOS apps
Using new concurrency model with SwiftUI apps
Concurrency
November 26, 2021 • 6 min read
Guide for UIKeyboardLayoutGuide
Working with new iOS 15 API for keyboard avoidance
UIKit
June 9, 2021 • 3 min read
AsyncImage. Loading images in SwiftUI
Working with AsyncImage in iOS 15: placeholders, errors, success!
SwiftUI iOS 15 WWDC21
June 8, 2021 • 3 min read
Bluetooth and SwiftUI. Developing app for RGB stripe control
Dev journey about working with Bluetooth, SwiftUI, and Combine
SwiftUI Core Bluetooth Combine
May 31, 2021 • 5 min read
Implementing custom popups in SwiftUI
How to make custom popups with reusable showing in SwiftUI
SwiftUI
May 20, 2021 • 5 min read
Using result builders for action sheets in SwiftUI
Make SwiftUI sheets more declarative with result builders
SwiftUI Result builders
May 1, 2021 • 5 min read
Working with web content offline in SwiftUI apps
Three out-of-box ways to show web content offline. Of course, with SwiftUI examples
SwiftUI WebKit
April 25, 2021 • 5 min read
Sheet happens. Working with modal views in SwiftUI
My experience with sheets in SwiftUI based on developing pet projects
SwiftUI
April 14, 2021 • 7 min read
Developing Xcode Extensions. Tips and tricks
Xcode Extension for ray.so code sharing service
Xcode Extension macOS
February 21, 2021 • 3 min read
Custom @Environment value for share actions
Showing share actions in SwiftUI style
SwiftUI Environment
February 13, 2021 • 3 min read

Tracking token usage in Foundation Models

Highlighting code blocks in Markdown with SwiftSyntax

Rendering Markdown in SwiftUI

Foundation Models profiling with Xcode Instruments

Working with partially generated content in Xcode previews

Handling WebView navigation in SwiftUI

Using WebKit to load web content in SwiftUI

Getting Started with Apple's Foundation Models

Cook up 3D charts with Swift Charts

Using Model Context Protocol in iOS apps

Demystifying Picture in Picture on iOS

Creating MCP Servers in Swift

How to inspect .ipa files and secure your iOS app from common mistakes

Music recognition with ShazamKit

Drawing maps with Swift Charts

Xcode Library customization with SPM plugin

Creating ML models with Create ML

Working with Natural Language framework

Mastering TextEditor in SwiftUI: Features, Limitations, and Tips

Github contribution graph with Swift Charts

Remove background from image in SwiftUI

Implementing spoilers in SwiftUI

Async/await for existing iOS apps

Guide for UIKeyboardLayoutGuide

AsyncImage. Loading images in SwiftUI

Bluetooth and SwiftUI. Developing app for RGB stripe control

Implementing custom popups in SwiftUI

Using result builders for action sheets in SwiftUI

Working with web content offline in SwiftUI apps

Sheet happens. Working with modal views in SwiftUI

Developing Xcode Extensions. Tips and tricks

Custom @Environment value for share actions