SW Develope

🍎 Apple Foundation Models at WWDC 2026 — What AFM 3 Actually Is, and How Claude Plugged Into It WWDC 2026 Analysis · Apple Intelligence · Foundation Models Two questions keep coming up around this year's WWDC. First: is "Apple Foundation Models" (AFM) the name of a model, or the name of a developer framework? Second: is it true that Anthropic shipped an official SDK that brings Claude into the Apple ecosystem? Here is the short version. "AFM" is used for both the family of AI models Apple trains in-house and the developer framework that exposes them — the overlap is exactly why the term confuses people. And the Claude SDK story is real . The evidence is not a secondhand rumor post; it is a GitHub repository published by Anthropic itself, plus Apple's own developer documentation. This article walks through both questions in order. 📖 Why "Foundation Models" Means Two Different Things at Apple One piece of background first. A found...

🚀 Claude Fable 5: What Actually Changed — Performance, Price, and Access On June 9, 2026, Anthropic unveiled a new top tier that sits above its previous flagship Opus line — the Mythos-class . The first model from that class to ship publicly is Claude Fable 5 . The headline facts first: pricing lands at $10 per million input tokens and $50 per million output tokens — less than half the cost of the previous most-expensive research-grade model. Through June 22 it ships to paid subscribers at no extra charge ; starting June 23 you'll need usage credits. The rumor about a fixed "open date" turned out to be true. Let's unpack it piece by piece. 🧬 What "Mythos-class" Means — and How Fable and Mythos Relate The Mythos-class splits into two branches that share the same brain — an identical underlying model. The common shorthand you'll hear — "Mythos and Fable are the same model, except Fable has more safeguards in place" — lines up exactl...