Simon Willison’s Weblog

3rd July 2025

None

TIL Rate limiting by IP using Cloudflare's rate limiting rules — My [blog](https://simonwillison.net/) was showing poor performance, with some pages taking several seconds to load or even failing entirely.

Posted 3rd July 2025 at 9:06 pm

Recent articles

LLM 0.32a0 is a major backwards-compatible refactor - 29th April 2026
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

This is a beat by Simon Willison, posted on 3rd July 2025.

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