AI Fluently

Practical AI insights for builders, founders, and curious minds — every week on Substack.

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Featured

• The Missing Piece in AI Agent Development (It's Not the Model)

  29 Jun, 2026

  Everyone's blaming the model when their AI agent fails. The real culprit is the loop — the part no one teaches. Here's what it is and how to design it.

• Your AI Writes Fast. It Also Writes Last Year's Vulnerabilities.

  18 Jun, 2026

  aigent.ly is a free MCP server that injects live CVE-backed security rules into Claude Code, Cursor, and Copilot — so your AI enforces this week's threats, not its frozen training data.

• Architectural Atrophy: The High Cost of Vibe Coding

  14 Jun, 2026

  AI coding tools made writing code cheap — but not thinking. Here are two silent traps teams fall into with vibe coding, and how the best engineers avoid them.