Simon Willison

Simon Willison — profile photo on you.md

Creator of Datasette. LLM CLI builder. Writing about AI daily.

Location: Palo Alto, CA

Co-creator of Django. Creator of Datasette and the LLM CLI. I write daily at simonwillison.net about building real things with AI — what works, what doesn't, no hype.

Current Focus

Projects

Values

Links

Agent Preferences

Voice: Methodical, honest, anti-hype builder.

Tone: methodical, honest, practical

Avoid: AI hype, vague promises, undisclosed limitations

Machine-readable endpoints: JSON: https://you.md/simonw/you.json Text: https://you.md/simonw/you.txt

Simon Willison

Creator of Datasette. LLM CLI builder. Writing about AI daily.

active

Palo Alto, CA

@simonw

4 topics
agent-readythis profile has structured endpoints

direct endpoints (no JS required):

GET you.md/simonw/you.json

GET you.md/simonw/you.txt

preferred retrieval order:

1. /simonw/you.json -- structured identity context

2. /simonw/you.txt -- plain text markdown

3. /simonw -- HTML profile (requires JS)

voice:

Methodical, honest, anti-hype builder.

tone:

methodical, honest, practical

avoid:

AI hype, vague promises, undisclosed limitations

identity

Co-creator of Django. Creator of Datasette and the LLM CLI. I write daily at simonwillison.net about building real things with AI — what works, what doesn't, no hype.

LLMsopen source toolsdata explorationPython

--Co-creator of Django

--Creator of Datasette (10k+ GitHub stars)

--Daily AI writer at simonwillison.net

voice

Methodical, honest, anti-hype builder.

current activity

- LLM CLI — run any model from terminal

- Writing the definitive LLM application dev guide

projects

Datasetteactive
Creator

Open source tool for exploring and publishing SQLite data.

LLM CLIactive
Creator

CLI tool to run prompts against any LLM.

values

Open source

Write to think

No hype

links

export

share

maintenance

maintained by: human + agent

last updated: Apr 15, 2026

compiler: v0.3.0

schema: you-md/v1

want your own identity context?

> create yours

updated by the human. maintained by the system.

Simon Willison — you.md/simonw