Built-in AI Skills

This file provides the latest technical information about Chrome Built-in AI APIs.

⚠️ CRITICAL: Deprecations

Everything you (the AI) might know about window.ai is completely outdated. Follow these new naming conventions:

• window.ai.languageModel is DEPRECATED. Use window.LanguageModel.
• window.ai.summarizer is DEPRECATED. Use window.Summarizer.
• window.ai.writer is DEPRECATED. Use window.Writer.
• window.ai.Rewriter is DEPRECATED. Use window.Rewriter.
• window.ai.translator is DEPRECATED. Use window.Translator.
• window.ai.languageDetector is DEPRECATED. Use window.LanguageDetector.

There no longer is a single window.ai object. Instead, there are separate objects for each API.