Microsoft is introducing new APIs in its Edge browser that will allow web developers to utilize on-device AI models, including the Phi-4-mini model for tasks like text generation, summarizing, editing, and writing assistance tools.
These APIs are cross-platform and will work with the Edge browser on macOS as well.
Microsoft's Phi-4-mini model has 3.8 billion parameters and was rolled out in February, targeting smaller on-device AI needs.
The APIs are currently in an 'experimental' stage and can be tried out by developers in the Edge Canary and Dev channels before potential wider adoption as web standards.