Swift language lexer, parser, semantic

A ~9M parameter LLM that talks like a small fish.

A Swift reimplementation of a Claude Code-style coding agent, built stage by stage to explore what makes coding agents work

A comprehensive guide for setting up Claude Code CLI with PRD-driven workflows, extended thinking (ultrathink), and planning modes optimized for Swift/SwiftUI iOS development.

Aircraft design optimization made fast through computational graph transformations (e.g., automatic differentiation). Composable analysis tools for aerodynamics, propulsion, structures, trajectory …

A light-weight and powerful meta-prompting, context engineering and spec-driven development system for Claude Code by TÂCHES.

High-performance particle effects for SwiftUI.

Metal shaders for SwiftUI.

An AGENTS.md file for Swift and SwiftUI projects.

Advanced Swift library for media conversion and manipulation

A tool to translate Xcode xcstrings files using ChatGPT AI/LLM

Anthropic's Interactive Prompt Engineering Tutorial

The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019-09/2020-12 and JSON Type Definition (RFC8927)

Reference implementation to embed a gain map to an SDR photo so it renders as HDR on iPhones and Macs.

FFT ocean for Unity

Extractor dominant colors from image

UILabel subclass that lets you add gradient and outline text

A demo for LockedCameraCapture API. Full explanation included.

A binary encoder for Swift Codable types

Custom horizontal wheel picker for SwiftUI

SwiftySound is a simple library that lets you play sounds with a single line of code.

Convert color lookup table images to Adobe Cube LUT files (.cube)

AI coding assistant for Xcode

A GPU accelerated image and video processing framework built on Metal.

Drawing graphics efficiently on Apple Vision using the Metal rendering API

A tool to identify unused code in Swift projects.

A translation of Apple's sample code VoxelPanda: Getting Started with Voxels Using ModelIO and SceneKit into Swift