Unflip
Journal
HelloGitHub
Dev.to
Electronic Circuits
All About Circuits The best web for learning electronic cirtuits for free.
KIAUH Klipper Installation and Update Helper
Apple Development
The SwiftUI Filed Guide
Apple Tech Notes Learn about specific development topics through these in-depth technical articles.
Xcode Tips
SwiftUI Index List all SwiftUI components by topic.
Swift Technologies
Swift Official Documents
Swift UnderscoredAttributes
AttributeReference of CLang
Swift CHANGELOG
AppStore Review Guidelines
Swift Package Index
WWDC Notes
WWDC Official Notes
SwiftTips
What's new in Swift?
Swift On Tap SwiftUI documentations.
Hacking Swift for SwiftUI
Apple Documentation
WWDC Community
Apple Developer News
iOS Ref
iOS Dev Directory
Objective-C Internals
Online Tools
WTFAutoLayout An iOS AutoLayout conflict analysing tool.
MyLens An online AI tool able to generate timeline about specified topics.
Emoji Generate An online AI tool able to generate emoji icons with string prompts.
devv.ai AI chat for developers.
WithDiode An online web for emulating circuit boards.
8086 Compiler Emulator An online web emulating 8080 compilers for learning the assembly language.
Hey Pi A chat robot.
Vectorizer AI Conver your JPEG and PNG bitmaps to SVG vectors.
Kroki Creates diagrams from textual descriptions!
Carbon Generate beautiful code snapshots.
LibHunt Discover trending open-source projects and their alternatives
Ventusky Weather viewing web with beautiful UI.
D2 A diagram generator using D2 language.
DALL-E-2 Generating images from description text.
BgSub Background remover
Plant UML Editor
Text Compare
Regex Learn
Wikidiff
WatermarkRemover
UML A powerful tool for generating pretty UML diagram.
Quicktype Convert JSON to Models
Icon Factory Generating icons for iOS/Android
Regex101 Regular expression playground.
Hue Tools An open source toolbox for colors
iOS Versions iOS versions global market share.
Linnggle Checking the grammar of your english sentences.
Ludwig Checking the grammar of your english sentences.
Readme An editor for creating a standard README.md
Software Development
HTML Cheatsheet An online interactive CSS cheatsheet web.
Google Tech-Writting Google official documents for teaching you to write good technical documents.
Cheatgraphy Containing a huge of cheat sheets
Attributes in Clang
RSSHub
Getcssscan CSS box shadow examples
ProductHunt
QuickRef
Mac Apps I recommended
UML Diagram Documentation
HTML/CSS Style
JavaScript Style
OverAPI Cheat Sheets for every developing language or library.
Learn x in y minutes
Ruby Style Guide
AI
Ai-Tools Discover the Best AI Tools for free
PromptHero A community sharing best prompts about various AI models.
POE A online web integrating most AI applications in one place.
SDXL Trubo An online image AI generator.
CIVITAI Art by AI
Claude
Resources
China Exhibition A search web for exhibitions in China.
OMG Chinese Learning Chinese Language
Open Colors List all open colors.
AI Colors Generate palettes from a text prompt.
Icon Hunt An icon library that you can copy images to Notion directly.
Headless An UI library
Seeseed Design Sites Navigation
Illustrations
Sample Videos Containing various videos, different formats, durations or sizes.
UISET UI resources web.
Apps
Alfred Workflows
FlyCoding A xcode plugin for quickly editing code.
Excalidraw
OrbStack Run Docker and Linux on your Mac seamlessly and efficiently.
DiffusionBee Generating images from sentences by AI power.
iPreview A powerful preview tool for all kinds of files.