Sosumi.ai – Convert Apple Developer docs to AI-readable Markdown
I got tired of Claude hallucinating Swift APIs. It does a good job at Python and TypeScript, but ask it about SwiftUI and it's basically guessing. The problem? Apple's docs are JavaScript-rendered, so when you paste URLs into AI tools, they just see a blank page. Copy-pasting works but... c'mon. So I built something that converts Apple Developer docs to clean markdown. Just swap developer.apple.com with sosumi.ai in any Apple docs URL and you get AI-readable content. For example: - Before: https://developer.apple.com/documentation/swift/double - After:…
Sosumi.ai – Convert Apple Developer docs to AI-readable Markdown launched on August 29, 2025 with 133 votes, #264 of 8,530 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 1 year on.
In plain words
Sosumi.ai converts Apple Developer documentation into clean markdown format that AI tools can read and understand. Users replace "developer.apple.com" with "sosumi.ai" in any Apple docs URL to access the content without JavaScript rendering issues. This addresses AI hallucination problems when discussing Swift and SwiftUI APIs, making documentation accessible for developers using AI assistants to learn Apple technologies.
written from the facts on this page · September 2026
From the sources
sosumi.ai provides Apple Developer documentation in an AI-readable format by converting JavaScript-rendered pages into Markdown.
Making Apple docs AI-readable. So sue me. (Please don't actually sue me) Ever notice Claude struggling to write Swift code? It might not be their fault! Apple Developer docs are locked behind JavaScript, making them invisible to most LLMs. If they try to fetch it, all they see is This page requires JavaScript. Please turn on JavaScript in your browser and refresh the page to view its content. This service translates Apple Developer documentation, Human Interface Guidelines, WWDC sessions, and external Swift-DocC sites into AI-friendly Markdown. Access it in your browser , over MCP , from the command line , as an AI skill , or with an unofficial Chrome extension . { "servers" : { "sosumi" :…from sosumi.ai
In the maker’s words, at launch
I got tired of Claude hallucinating Swift APIs. It does a good job at Python and TypeScript, but ask it about SwiftUI and it's basically guessing. The problem? Apple's docs are JavaScript-rendered, so when you paste URLs into AI tools, they just see a blank page. Copy-pasting works but... c'mon. So I built something…
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