Blog

Essays, tutorials, and announcements from the team behind Prism.

The Runtime Under the Harness
EssayJune 11, 2026

The Runtime Under the Harness

A good harness makes an agent smart. A good runtime keeps it alive. Here's everything a production agent needs underneath the loop — and how Herm ships it in one API call.

9 min read
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Don't Build an Agent
EssayJune 8, 2026

Don't Build an Agent

Learnings from building our own media generation agent at Prism. Agents are the new commodities — host an agent like Hermes and give it tools, skills, and a system prompt.

6 min read
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