---
title: Lab
description: Wardley maps, sketches, and code experiments by Jesse Robbins. Investor in AI developer tools and infrastructure; cofounder of Chef and the DevOps movement.
doc_version: "1.0"
last_updated: 2026-05-25
---

# Lab

Sharing what I'm currently exploring, building, and working on.

## [Good Fences make Good Agents: Sandvault (part 1 of N)](https://jesserobbins.com/research/sandvault-simple-sandbox-for-agents.md)

*code-story · shipped · 2026-05-24*

A simple solution to working with agents that cannot be trusted to run 'ls'. Install with brew. Works in seconds. I added a few features.

## Sitemap

See [sitemap.md](https://jesserobbins.com/sitemap.md) for the full list of pages on this site.