Everything Anthropic Teaches Its Claude Certified Architects (Full Production Guide)

Anthropic runs a gated Certified Architect program for its partners — a curriculum covering the complete Claude production stack, from agentic loops and multi-agent orchestration to Agent SDK internals, Claude Code configuration, structured extraction, and MCP integration. Access normally requires being an Anthropic partner. Linas's newsletter, which reaches 370,000 subscribers, went through the full curriculum and restructured it from exam-style content into five production-oriented sections built around what engineers actually need to ship reliable Claude-based systems.

The most valuable sections are the ones that were previously undocumented in public. The curriculum reveals why multi-agent systems typically fail at the coordinator level while teams diagnose the problem in the subagents — a misdirection that costs weeks of debugging. It covers why progressive summarization degrades agent quality over long sessions, and it names three specific bugs that break nearly every first agent implementation. These aren't theoretical edge cases; they're the failure modes Anthropic has observed repeatedly at scale across its partner deployments.

The architecture curriculum also surfaces the design decisions that separate working demos from reliable production deployments: coordinator-worker topologies, the configuration patterns that make Claude Code behave predictably across teams, and the production reliability practices Anthropic has quietly accumulated from watching real systems fail. For anyone building on Claude in 2026, this is the closest thing available to reading Anthropic's internal engineering playbook — and it covers ground that the public documentation hasn't touched.

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