The free AI already on your Mac. CLI tool, OpenAI-compatible server, and interactive chat — all on-device via Apple Intelligence. No API keys, no cloud, no downloads.

Accelerating Transformer-Based Monocular SLAM via Geometric Utility Scoring

a Swift framework for intelligent document analysis/text operation powered by on-device and cloud-based AI models.

A collection of examples using Apple’s FoundationModels framework

A Swift package that acts as a dynamic bridge between Apple's FoundationModels framework and any server implementing the Model Context Protocol (MCP)

VLA/WAM/RLFT/RLHF/FoundationModels/DailyLLM/AgenticToolkit

Super-simple API for working with Foundation Models in Swift

[DEPRECATED] Use AnyFoundationModels instead. OpenAI integration for OpenFoundationModels.

Unified Swift interface for Foundation Models — Ollama, Claude, OpenAI Responses API, and MLX backends via trait-based configuration

MCP Server to generate message with Apple FoundationModels

A Chat Bot Built by FoundationModels from Apple

Example NativeScript using iOS 26+ FoundationModels

Apple FoundationModels API on iOS 18+. Same call site, native passthrough on iOS 26 (Apple Intelligence), CoreML / MLX backends on older OSes. Drop-in source compatible.

Modern iOS app showcasing SwiftUI, SwiftData, and MVVM architecture — built to explore Apple’s latest ecosystem.

Example using ServerLanguageModel private API in FoundationModels

The private alternative to Perplexity. Native iOS 26 / macOS 26 answer engine — searches the web via SearXNG, generates answers on-device with Apple Intelligence. Zero tracking. Zero cloud AI. Zero dependencies.

Introduction to FoundationModels

Run free on-device AI on your Mac with apfel, a Swift app that works without Xcode and keeps all inference local

Repository associated with the journal article on zero-shot inference strategies for foundation models used on satellite images

A macOS framework for generating plant care guidance using FoundationModels.