Yasuhito NAGATOMO

Hello, I'm a visionOS/iOS developer in Tokyo, Japan. I specialize in visionOS, iOS, and iPadOS app development using AR (Augmented Reality) / ML (Machine Learning) technology.
Links
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X (Twitter): twitter.com/AtarayoSD |
atarayo.softdesign@icloud.com |
visionOS Apps
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![]() Cosmic - Universe Simulator App Store, Product Page |
iOS/iPadOS Apps
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![]() AR Plastic Ocean /2022 Under maintenance, Product Page |
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![]() AR Local Railways /2022 Under maintenance, Product Page |
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![]() AR Weather Locations /2022 Under maintenance, Product Page |
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![]() AR Train CW /2021 Under maintenance, Product Page | |
![]() AR Train Kids /2020 not providing Product Page |
Articles
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Medium: atarayosd.medium.com |
Materials CC0
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Evolution of Metal, ARKit, and RealitKit Evolution of visionOS Asset creation workflow for AR apps MaterialX Nodes in RealityKit Particle System in the RealityKit Kyenote and PDF file (CC0): GitHub |
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Swift SIMD/simd Type Cheat Sheet Keynote and PDF file (CC0): GitHub |
OSS
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GitHub: github.com/ynagatomo |
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![]() ShaderGraph by Examples for visionOS GitHub Examples of ShaderGraph in RealityKit and visionOS 2. RealityKit, visionOS 2.0+ |
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![]() Pilot A Glider for visionOS GitHub A sample project that lets users pilot a glider with a Game Controller. Game Controller, RealityKit, visionOS 2.1/2.2 |
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![]() Flying Toy Rocket for visionOS GitHub A sample project that shows how to use Particle and Game Controller. Game Controller, RealityKit, visionOS 2.1 |
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![]() App Intent Example for visionOS GitHub A sample project that shows an example of use of AppIntent in visionOS. AppIntents, RealityKit, visionOS |
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![]() HLS 360 Video Material for visionOS GitHub A sample app that uses HTTP Live Streaming 360 video as a video material. RealityKit, visionOS, HLS, HTTP server |
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![]() Shader Graph Material (SGM) Examples for visionOS GitHub A collection of Shader Graph Material Examples for visionOS Apps Shader Graph Material, RealityKit, visionOS |
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![]() 360 Viewer in visionOS GitHub A simple visionOS app that displays 360 sphere image using a ShaderGraph material ShaderGraph, RealityKit, visionOS |
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![]() AR Basic App GitHub A minimal iOS AR app that can be used as a template when creating an AR app. SwiftUI, ARKit, RealityKit |
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![]() AR Wall Picture GitHub loads images from Photo Library and displays them on the wall in AR SwiftUI, ARKit, RealityKit, Metal |
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![]() AR Diffusion Museum GitHub Generates images using Stable Diffusion v2 and displays them with AR SwiftUI, ARKit, RealityKit, Apple/coreml-stable-diffusion |
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![]() ImgGenSD2 GitHub Generates images based on specified prompt using Stable Diffusion v2 SwiftUI, Apple/coreml-stable-diffusion Swift Package stabilityai/stable-diffusion-2 model |
The following repositories have been discontinued due to lack of time for maintenance.
(Only AR Simple Geolocation is released as is for a while.)
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![]() Basic Chat GPT A minimal iOS app that converse with OpenAI Chat GPT 3.5/4. SwiftUI, OpenAI API |
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![]() Hey ChatGPT A minimal iOS app that interacts with OpenAI Chat GPT 3.0 by voice. SwiftUI, AVFoundation, Speech, OpenAISwift |
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![]() Climate Spiral in visionOS A simple visionOS app that displays the Climate Spiral visionOS, SwiftUI, RealityKit |
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![]() Portal with Occlusion Material in visionOS A simple visionOS app that displays a portal with an Occlusion Material visionOS, SwiftUI, RealityKit |
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![]() ISS in your room in visionOS A simple visionOS app that displays the ISS in your room visionOS, SwiftUI, RealityKit |
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![]() microbit-swift-controller sample app Swift Package for Micro:bit / BLE |
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![]() AR Plastic Ocean Displays 3d ocean scenes with swimming fish and floating plastic in AR. SwiftUI, ARKit, RealityKit, Metal |
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![]() AR Weather Displays weather forecast for any locations in AR WeatherKit, SwiftUI, ARKit, RealityKit, Core Location |
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![]() AR Simple Geolocation GitHub Displays virtual objects at geographical locations SwiftUI, ARKit, RealityKit, Core Location |
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![]() AR Stickers Puts stickers in the air SwifUI, ARKit, RealityKit, Core Graphics drawing images using the Core Graphics assigning textures to geometries at runtime |
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![]() AR QR Scanner Scans QR code in the AR scene SwiftUI, ARKit, RealityKit, Vision QR code detection in ARFrame with Vision displaying polygons using RealityKit procedural geometry |
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![]() AR Art Attractors Displays 3D graphic art in AR SwiftUI, ARKit, RealityKit, Metal procedural geometry generation with RealityKit2 custom material generation with RealityKit and Metal Concurrent calculation with Swift Concurrency |
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![]() AR Climate Spiral Visualizes global temperature anomalies SwiftUI, ARKit, RealityKit procedural mesh and material generation |
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![]() AR Simple Sea Displays a wave animation SwiftUI, ARKit, RealityKit, Metal Geometry Modifier of RealityKit 2 and Metal |
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![]() AR Comic Effect Uses the Comic Postprocess Effect SwiftUI, ARKit, RealityKit, Core Image |
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![]() AR Video in Space Displays a video in space SwiftUI, ARKit, RealityKit Video Material of RealityKit |
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![]() AR Earth Observatory Visualizes time-series changes SwiftUI, ARKit, RealityKit, AVFoundation VideoMaterial of RealityKit |
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![]() AR InRoom ISS Displays ISS in your room SwiftUI, ARKit, RealityKit NASA's ISS 3d model |
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![]() AR Video Portal Displays 360 video SwiftUI, ARKit, RealityKit, AVFoundation Video Material of RealityKit |
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![]() AR inside ISS Allows you to walk in the ISS SwiftUI, ARKit, RealityKit NASA's 3d model |
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![]() AR Space Station Displays the ISS in real scale SwiftUI, ARKit, RealityKit NASA's 3d model |
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![]() AR Simple Portal Allows you to enter another world SwiftUI, ARKit, RealityKit Occlusion material of RealityKit |
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![]() ARQLSanta Uses the AR Quick Look API SwiftUI, ARKit, RealityKit |