Apple's Foundation Models API Hides Three Different Trust Boundaries
Apple's common Swift session API can reach on-device models, Private Cloud Compute, or another provider, but those routes differ in privacy, capacity, and availability.
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Cross-Model KV Cache Transfer Is Fast—and Surprisingly Pair-Specific
NVIDIA researchers report a 25× component speedup for one KV-cache mapping, while several other model pairs lost much of the target model’s task accuracy.
Stripe Is Buying OpenRouter, Making 'Neutral Routing' a Testable Claim
Stripe has agreed to acquire OpenRouter. Provider choice, route metadata, pricing, privacy, fallback behavior, and portability show what neutrality can—and cannot—mean.