The only comprehensive training dataset for Apple's Foundation Models Framework (iOS 26) What You Get Three technical specification files for training LLMs on Apple's Foundation Models framework: 1. Core Framework Guide SystemLanguageModel availability, LanguageModelSession management, response generation, and context handling. 2. Advanced Implementation Guide @Generable/@Guide macros, constrained decoding, Tool protocol, and performance optimization. 3. Strategic Features Guide Adapter training toolkit, ToolOutput design patterns, and Apple's AI strategy. Why This Dataset is Essential Current LLMs have zero Foundation Models knowledge. Training cutoffs predate iOS 26. This dataset fills that gap. No competition. This is the only comprehensive Foundation Models training data available. Production-tested. Code examples from actual iOS 26 beta implementation. Perfect For AI companies building iOS development assistants Enterprise teams training internal coding AI tools Educational institutions developing AI tutoring systems Consulting firms creating specialized AI solutions Training Specifications Format : Markdown optimized for LLM consumption : Markdown optimized for LLM consumption Size : 10,400+ tokens of technical content : 10,400+ tokens of technical content Structure : Progressive complexity from basic to advanced : Progressive complexity from basic to advanced Accuracy: Production-tested code examples What Your AI Will Learn Generate accurate Foundation Models Swift code Explain @Generable/@Guide constraints and usage Implement Tool protocol for extending capabilities Provide performance optimization guidance Understand Apple's AI positioning Formatted for immediate AI training integration. No preprocessing required.