A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.

open source training courses about distributed database and distributed systems

Everyone tries to implement a cache at some point in their iOS app’s lifecycle, and this is ours.

📱 Collaborative List of Open-Source iOS Apps

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

Fast, non-deadlocking parallel object cache for iOS, tvOS and OS X

A caching and consistency solution for immutable models.

A library that manages consistency of immutable models

Chisel is a collection of LLDB commands to assist debugging iOS apps.

A collection of Swift tips & tricks that I've shared on Twitter

App for Laufpark Stechlin

⚠️ Deprecated ⚠️

Collection of advice on optimizing compile times of Swift projects.

A set of essential Swift stuff I use in every single iOS app.

The official iOS SDK for Backchannel.

An incremental linear constraint-solving algorithm (Auto Layout) in Swift.

Telegram Messenger for iOS

Examples of commonly used data structures and algorithms in Swift.

Caffe: a fast open framework for deep learning.

A collection of useful Swift tools that are used in the Kickstarter apps.

Placeholder views based on content, loading, error or empty states

iOS app for Canvas V1

Netflix and App Store like UITableView with UICollectionView, written in pure Swift 4.2

Real time chat app written in Swift 5 using Firebase

An anatomy of Oslo

Microbenchmarking app for Swift with nice log-log plots

Universal API for request permission and get its statuses.

Weather and Forecasts for Humans

Twitter Image Pipeline is a robust and performant image loading and caching framework for iOS clients

Find common xib and storyboard-related problems without running your app or writing unit tests.