Foundation Models Framework Lab

Overview

Foundation Lab is a native iOS and macOS app for learning, testing and showing what Apple's Foundation Models framework can do. It has experiments, multi-turn conversations, ready-made tool examples and structured output demos. Builds with Xcode 27 add labs for the newest OS 27 APIs.

Features

• Streaming multi-turn conversations with context window management
• Nine tool recipes, including weather, web search, contacts, calendar, reminders, HealthKit and Apple Music
• Structured output with @Generable and @Guide
• Adapter comparison on macOS for .fmadapter packages
• Available on TestFlight
• Companion agent skills in rryam/FoundationModelsKit

Requirements

• iOS 26.0 or later, or macOS 26.0 or later
• Apple silicon and Apple Intelligence turned on for live model runs
• Xcode 26.6 or Xcode 27

Install

1. Clone and open the project

   git clone https://github.com/rudrankriyam/Foundation-Models-Framework-Lab.git
   cd Foundation-Models-Framework-Lab
   open FoundationLab.xcodeproj

2. Install the companion skills

   npx skills add rryam/FoundationModelsKit \
     --skill foundation-models-app-builder