Open ecosystem or walled garden? For @anthropicai's @katelyn_lesse and @angjiang the answer is clear. 'We actually aren't precious about “Yo…

Open ecosystem or walled garden? For @anthropicai's @katelyn_lesse and @angjiang the answer is clear. "We actually aren't precious about “You should run these things on our infrastructure." In practice, that means self-hosted sandboxes, MCP tunnels that punch through your firewall to reach servers you control, and first-class partnerships with Modal, Vercel, Cloudflare, and Amazon's new MicroVMs. The strong opinions are about architecture – not whose servers it runs on. Media Who touches every token that flows through @anthropic? It’s not any one model, but it’s @katelyn_lesse, @angjiang and the platform team. A year ago, it was just a messages API. Today, their platform sits under every API call, every workflow, and every agent built on Claude. @sony…

Source: Sonya Huang (X) | 2026-07-20