25 Internal Knowledge and Productivity Agent Patterns on AWS You Can Steal Right Now

Originally published on Build With AWS. Subscribe for weekly AWS builds. An engineer spent 40 minutes last Thursday searching for the internal API rate-limiting policy. She checked Confluence, Notion, three Slack channels, and finally asked a colleague who pointed her to a Google Doc shared in a thread six months ago. The policy existed. Finding it was the problem. This is the second edition of a five-part series cataloging real AI architecture patterns running on AWS. Edition 1 covered 25 customer-facing agents. This edition shifts the lens inward: 25 patterns for employee-facing agents that handle knowledge retrieval, internal support, operational productivity, and the daily friction that slows teams down. If you missed Edition 1, go back for the “Agent or Not?” scoring framework and the AgentCore vs Quick breakdown. Those mental models apply here too, so this edition skips straight to the architectures and use cases. One platform update before the cards: Edition 1 split the world in