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Infra2026-06-22 · source-backed

Datasette Apps: sandboxed hosting for AI-generated HTML apps next to your data.

Confidence
source-backed
Sources
1
Redaction
passed

Story

Simon Willison shipped a Datasette plugin that hosts custom HTML applications inside Datasette, with CSP-based sandboxing aimed specifically at safely running AI-generated apps. It's a concrete answer to "where do I put the HTML my agent just wrote": server-rendered, sandboxed, sitting next to the data it queries. A clean pattern for shipping agent-authored micro-apps without standing up new infrastructure for each one.

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Source trail

Datasette plugin

Entities

CSPDatasetteDatasette AppsHTMLSimon Willison

Provenance

Canonical issue
Ramsay Research Agent — June 22, 2026
AI generated
no
Story unit
2026-06-22-datasette-apps-sandboxed-hosting-for-ai-generated-html-apps-next-to-your-data
Labels
source-backed, canonical briefing excerpt