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Insights on AI agent architecture, security, and multi-agent infrastructure for SaaS companies.

AI Agents

Stop Building Swiss-Army-Knife Agents: Why 15 Specialists Beat 1 Generalist

The more skills you add to a single AI agent, the worse it performs. Research shows accuracy collapses above 85 skills, and even 10 can hurt. Here's why teams of narrow agents win.

Greg Raileanu
Greg Raileanu·Mar 2, 2026·14 min read
Stop Building Swiss-Army-Knife Agents: Why 15 Specialists Beat 1 Generalist
Why Your AI Agent Needs an Identity Architecture (Not Just a System Prompt)
Best Practices

Why Your AI Agent Needs an Identity Architecture (Not Just a System Prompt)

Most AI agent setups dump everything into one system prompt. Here's why that breaks — and the architecture pattern that actually works at scale.

Greg Raileanu
Greg Raileanu·Feb 9, 2026·12 min
AI Agent Security: The Complete Guide to Preventing Prompt Injection, Runaway Loops, and Data Exfiltration
Best Practices

AI Agent Security: The Complete Guide to Preventing Prompt Injection, Runaway Loops, and Data Exfiltration

2025 was the year attackers figured out how to exploit AI agents. This guide covers the complete threat landscape and practical defenses.

Greg Raileanu
Greg Raileanu·Feb 6, 2026·25 min