Simon Willison’s Weblog

22nd January 2025

Tool PHP deserializer — Convert serialized PHP data to JSON format for easy viewing and manipulation. Paste your PHP serialized string into the input field to automatically parse and display the equivalent JSON output. Use the copy button to quickly transfer the JSON to your clipboard.

Posted 22nd January 2025 at 11:26 pm

Recent articles

Tracking the history of the now-deceased OpenAI Microsoft AGI clause - 27th April 2026
DeepSeek V4 - almost on the frontier, a fraction of the price - 24th April 2026
Extract PDF text in your browser with LiteParse for the web - 23rd April 2026

This is a beat by Simon Willison, posted on 22nd January 2025.

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