apr 21, 2026
3 links from the engineering internet.
blog.cloudflare.comweb
cloudflare wants to move past bots vs humans
cloudflare proposes new accountability models for bot detection that preserve user privacy while still protecting sites from abuse. the post argues the bot/human binary stops being useful as agentic browsers and verified-agent traffic grow.
simonwillison.netai
simon willison: where's the raccoon with the ham radio? testing chatgpt images 2.0
early hands-on with openai's gpt image 2 model. simon runs the standard creative-prompt battery and shows where the new model is genuinely better and where it still falls flat.
lwn.netai
lwn: using llms to find python c-extension bugs
a developer used claude code to systematically discover over 500 bugs in python c extensions while practicing responsible disclosure. lwn covers the methodology and what it implies for similar fuzzing of other ecosystems.