Apple Announces Foundation Models Framework for Developers to Leverage AI

Apple at WWDC today announced Foundation Models Framework, a new API allowing third-party developers to leverage the large language models at the heart of Apple Intelligence and build it into their apps.

foundation models framework
With the Foundation Models Framework, developers can integrate Apple's on-device models directly into apps, allowing them to build on Apple Intelligence.

"Last year, we took the first steps on a journey to bring users intelligence that's helpful, relevant, easy to use, and right where users need it, all while protecting their privacy. Now, the models that power Apple Intelligence are becoming more capable and efficient, and we're integrating features in even more places across each of our operating systems," said Craig Federighi, Apple's senior vice president of Software Engineering. "We're also taking the huge step of giving developers direct access to the on-device foundation model powering Apple Intelligence, allowing them to tap into intelligence that is powerful, fast, built with privacy, and available even when users are offline. We think this will ignite a whole new wave of intelligent experiences in the apps users rely on every day. We can't wait to see what developers create."

The Foundation Models framework lets developers build AI-powered features that work offline, protect privacy, and incur no inference costs. For example, an education app can generate quizzes from user notes on-device, and an outdoors app can offer offline natural language search.

Apple says the framework is available for testing starting today through the Apple Developer Program at developer.apple.com, and a public beta will be available through the Apple Beta Software Program next month at beta.apple.com. It includes built-in features like guided generation and tool calling for easy integration of generative capabilities into existing apps.

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Top Rated Comments

MacTwick Avatar
3 hours ago at 10:14 am
This is huge. I have so many ideas for my app now! I can't wait.
Score: 2 Votes (Like | Disagree)
heretiq Avatar
2 hours ago at 11:07 am

Aren't the on device models quite limited in capabilities? What can they do? In any case even access to a limited model could be huge.
While Apple’s OpenELM LLM is no ChatGPT, it is a very capable resource for incorporating conversational interface, on-device RAG and LoRA fine-tuning into an app.

We used it to incorporate a fine-tuned model into one of our apps and was very pleased with the results. We held off on shipping the updated app because at the time it would require the app to download a 3.8GB fine-tuned OpenELM model from huggingface — which we didn’t want to require users to do.

We also tried implementing the same AI feature set by incorporating ChatGPT and Perplexity via API. It worked functionally but the latency and API costs were prohibitive for our use case.

Need to see the details but this announcement could possibly eliminate all of these problems — assuming the foundation models include OpenELM equivalents and the API supports fine-tuning via Adapters as was announced at last year’s WWDC. I can’t wait to see the details and start working with the beta!
Score: 1 Votes (Like | Disagree)
macduke Avatar
53 minutes ago at 12:08 pm
I think this could open up a lot of new and exciting apps for developers to build, but probably at the expense of battery life. It will be interesting to see how this evolves. I think this will be one of those things that is a much bigger deal a few years down the road, so better to see it now than later.
Score: 1 Votes (Like | Disagree)