Tag: yt

Source URL: https://simonwillison.net/2025/Jul/6/supabase-mcp-lethal-trifecta/#atom-everything Source: Simon Willison’s Weblog Title: Supabase MCP can leak your entire SQL database Feedly Summary: Supabase MCP can leak your entire SQL database Here’s yet another example of a lethal trifecta attack, where an LLM system combines access to private data, exposure to potentially malicious instructions and a mechanism to communicate data…

Simon Willison’s Weblog: Identify, solve, verify

Jul 4, 2025

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Source URL: https://simonwillison.net/2025/Jul/4/identify-solve-verify/#atom-everything Source: Simon Willison’s Weblog Title: Identify, solve, verify Feedly Summary: The more time I spend using LLMs for code, the less I worry for my career – even as their coding capabilities continue to improve. Using LLMs as part of my process helps me understand how much of my job isn’t just…

Simon Willison’s Weblog: awwaiid/gremllm

Jul 4, 2025

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Source URL: https://simonwillison.net/2025/Jul/4/gremllm/#atom-everything Source: Simon Willison’s Weblog Title: awwaiid/gremllm Feedly Summary: awwaiid/gremllm Delightfully cursed Python library by Brock Wilcox, built on top of LLM: from gremllm import Gremllm counter = Gremllm(“counter") counter.value = 5 counter.increment() print(counter.value) # 6? print(counter.to_roman_numerals()) # VI? You tell your Gremllm what it should be in the constructor, then it uses…

Simon Willison’s Weblog: Quoting Adam Gordon Bell

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Source URL: https://simonwillison.net/2025/Jul/3/adam-gordon-bell/#atom-everything Source: Simon Willison’s Weblog Title: Quoting Adam Gordon Bell Feedly Summary: I think that a lot of resistance to AI coding tools comes from the same place: fear of losing something that has defined you for so long. People are reacting against overblown hype, and there is overblown hype. I get that,…

Simon Willison’s Weblog: TIL: Rate limiting by IP using Cloudflare’s rate limiting rules

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Source URL: https://simonwillison.net/2025/Jul/3/rate-limiting-by-ip/#atom-everything Source: Simon Willison’s Weblog Title: TIL: Rate limiting by IP using Cloudflare’s rate limiting rules Feedly Summary: TIL: Rate limiting by IP using Cloudflare’s rate limiting rules My blog started timing out on some requests a few days ago, and it turned out there were misbehaving crawlers that were spidering my /search/…

Simon Willison’s Weblog: Frequently Asked Questions (And Answers) About AI Evals

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Source URL: https://simonwillison.net/2025/Jul/3/faqs-about-ai-evals/#atom-everything Source: Simon Willison’s Weblog Title: Frequently Asked Questions (And Answers) About AI Evals Feedly Summary: Frequently Asked Questions (And Answers) About AI Evals Hamel Husain and Shreya Shankar have been running a paid, cohort-based course on AI Evals For Engineers & PMs over the past few months. Here Hamel collects answers to…

Simon Willison’s Weblog: Trial Court Decides Case Based On AI-Hallucinated Caselaw

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Source URL: https://simonwillison.net/2025/Jul/3/trial-court-decides-case-based-on-ai-hallucinated-caselaw/#atom-everything Source: Simon Willison’s Weblog Title: Trial Court Decides Case Based On AI-Hallucinated Caselaw Feedly Summary: Trial Court Decides Case Based On AI-Hallucinated Caselaw Joe Patrice writing for Above the Law: […] it was always only a matter of time before a poor litigant representing themselves fails to know enough to sniff out…

Simon Willison’s Weblog: Sandboxed tools in a loop

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Source URL: https://simonwillison.net/2025/Jul/3/sandboxed-tools-in-a-loop/#atom-everything Source: Simon Willison’s Weblog Title: Sandboxed tools in a loop Feedly Summary: Something I’ve realized about LLM tool use is that it means that if you can reduce a problem to something that can be solved by an LLM in a sandbox using tools in a loop, you can brute force that…

Slashdot: Hacker With ‘Political Agenda’ Stole Data From Columbia, University Says

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