mycuppa.io

// the labs

Workshop in progress.

mycuppa.io is the Cuppa Tech sandbox — learning notes, R&D experiments, and a build-time scrape on AI & mobile. Less polished than cuppatech.com; that's the point.

// latest

Fresh from the feed. all news →

  1. [hacker news]

    When I reject AI code even if it works

  2. [hacker news]

    Show HN: Make PDFs look scanned (CLI or in the browser via WASM)

    I made this because the online "make my PDF look scanned" tools want you to upload your file to their servers, which feels sketchy at best. Also, I wasn't…

  3. [hacker news]

    Bun has an open PR adding shared-memory threads to JavaScriptCore

  4. [latent space]

    [AINews] not much happened today

    a quiet day lets us promo AIE one last time

  5. [simon willison]

    Quoting Sean Lynch

    The real valuable capability MCP offers over skills/CLI is isolating the auth flow outside of the agent’s context window, and potentially out of the harness…

// notes

Recent learning notes. all articles →

  1. // Mobile · iOS

    Modern iOS App Architecture - Part 1: Foundation & Layers

    Deep dive into modern iOS app architecture, covering layered architecture, MVVM, unidirectional data flow, and dependency injection. Essential guide for building scalable iOS applications with SwiftUI.

  2. // Mobile · iOS

    Modern iOS App Architecture - Part 2: State Management & Navigation

    Learn advanced state management patterns, navigation coordination, and data flow in modern iOS applications with SwiftUI and Combine.

  3. // Mobile · iOS

    Modern iOS App Architecture - Part 3: Testing & Best Practices

    Master testing strategies, dependency injection patterns, and production-ready best practices for modern iOS applications.

  4. // AI · MCP

    Building an AI Chatbot with MCP-Inspired Skills Architecture

    Learn how to build a production-ready AI chatbot using MCP-inspired Skills, markup-based knowledge, and cost-optimized architecture. Complete guide with code examples for modern applications.

  5. // Mobile · Android

    Mobile AI Chatbot Integration: Android Native Implementation

    Complete guide to integrating AI chatbot into Android (Jetpack Compose) apps with streaming responses, native UI, and authentication.

// what's here

Three surfaces.