Practical overview
When it fits
Use it when developing an iOS or macOS app with an existing Core ML integration and you need to browse available converted models or inspect a linked sample.
Who it is for
- iOS and macOS developers looking for a converted Core ML model for an app.
- Developers who want a SwiftUI sample project to examine for a listed model.
- Teams evaluating model options for tasks such as detection, segmentation, image restoration or audio processing.
Documented uses
- Browse models by task and identify a candidate for an Apple app.
- Download a listed .mlpackage and bundle it in a project.
- Use a linked SwiftUI sample to understand a model's app integration.
- Use included conversion scripts as resources when working with PyTorch-to-Core-ML conversions.
Requirements & limits
The repository is publicly accessible. Model packages are linked for download; the README identifies Google Drive as a download source.
- The catalog contains many task areas, but packages and sample projects are model-specific.
- The README directs developers to download a selected model and bundle it in their project.
- Each model follows its original project's license, so licensing needs to be checked per model.
- The repository uses .mlpackage bundles; its README distinguishes these from .aimodel bundles used by separate Core AI resources.
Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.
Add a catalog model to an app project
Find a Core ML model, download its package and bundle it in an iOS or macOS project.
Before you start
- An iOS or macOS project that can use Core ML.
- A model selected from the repository catalog.
Steps
Browse the catalog and choose a model for the required task.
Download the model from its linked Google Drive location.
Bundle the downloaded model in the app project.
If the entry links a sample project, inspect it to see how that model is used.
Expected outcome
The selected Core ML model package is included in the project; a linked sample may provide an integration example.
Guide limitations
- The README describes the package download and bundling workflow but does not provide a universal integration procedure for every model.
- Each model follows the license of its original project; check that license before use.
Sources & review
Source record details
- Source availability
- Active
- Sources checked
- 16 October 2026
- Original website title
- john-rocky/CoreML-Models · Official homepage title · retained in its source language
Related options
Core AI start page — A separate set of resources for .aimodel bundles and custom local models in new Swift apps; the README distinguishes that route and format from this repository's Core ML .mlpackage

