Simon Willison’s Weblog

How to sell your software for $20,000 (via) The best article I’ve read on software entrepreneurship in ages.

Posted 28th June 2008 at 9:21 am

Recent articles

V&A East Storehouse and Operation Mincemeat in London - 27th August 2025
The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025

business 22 entrepreneurship 56 software 10 startups 189

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe