Agent Architecture
3 posts tagged #agent-architecture
3 posts on Agent Architecture, 2 of them in the AI Agents pillar, with 1 in Dev Tools & AI Workflow — most read: “AI Agent Memory State Management Guide” and “MCP vs Function Calling in Agents: When to Say No”.
Developer Tools MCP vs Function Calling in Agents: When to Say No
MCP backlash is real. Here’s my decision framework for when to use MCP vs function calling in agents, and when a bespoke tool API beats both on ops, security, and debugging.
AI and Machine Learning AI Agent Control Flow Patterns: Retries, HITL, Checkpoints
A practical catalog of ai agent control flow patterns that actually ship: bounded retries, idempotent tools, durable checkpoints, human approvals, and debuggable replays.
AI and Machine Learning AI Agent Memory State Management Guide
Production AI agents fail silently without proper memory and state management. Here's the four-tier memory architecture, durable resumption patterns, and framework implementations in LangGraph, CrewAI, and raw Python.
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