AI Integration in Xcode: Creating Extensions with Local LLMs

Rohit Saini
CodeX
Published in
7 min readJul 26, 2024

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As artificial intelligence continues to revolutionize software development, integrating AI capabilities directly into our development environments has become increasingly valuable. In this article, we’ll explore how to create an Xcode Extension that leverages a Large Language Model (LLM) using LMStudio, enhancing your coding experience with the power of AI right at your fingertips.

Introduction

Xcode Extensions allow developers to extend the functionality of Apple’s integrated development environment. By combining this extensibility with the capabilities of a Local LLM, we can create powerful tools that assist in code generation, documentation, and even bug fixing — all without relying on external services.

LMStudio is an excellent choice for running Local LLMs, as it provides a user-friendly interface for managing and deploying various language models on your local machine. This approach ensures privacy, reduces latency, and allows for customization to suit your specific needs.

Prerequisites

Before we dive into the implementation, make sure you have the following:

  1. Xcode (latest version recommended)
  2. LMStudio installed on your Mac

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