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AI Agents

AI Agents

14 articles tagged with “AI Agents

Guardrails for a Runaway Agent

Guardrails for a Runaway Agent

An agent is stateful, and its errors compound: one wrong step sends it down an entirely different path, and it can't tell that it's lost. Autonomy without guardrails isn't trust — it's hoping. The job isn't to make the agent never fail. It's to make sure that when it does, the blast radius is small.

10 min read
Test on Change, Not on a Timer

Test on Change, Not on a Timer

The instinct is to put the agent on a schedule: every few minutes, wake up and check the environment. That instinct is where a lot of runaway costs and pointless runs come from. An agent should be woken by a reason — a commit, a deploy, a failing check — not by a clock ticking over whether or not anything happened.

9 min read
The Token Bill Is Part of the Architecture

The Token Bill Is Part of the Architecture

A story made the rounds: someone put an agent on a schedule to keep checking their environment, it got stuck in a loop one night, and instead of a couple of hours it burned through a fortune in tokens by morning. The lesson isn't "watch your usage." It's that cost is a design constraint, and most agent setups treat it as a footnote.

10 min read
You Probably Don't Need Multi-Agents

You Probably Don't Need Multi-Agents

Open almost any "how I use AI" post and you'll find an orchestra: a planner agent, a coder agent, a reviewer agent, a tester agent, all pinging each other. It looks impressive. It's also the most expensive, most fragile way to get worse results than one agent you actually taught to do the job.

11 min read