Andrew McGehee — WritingI help enterprises adopt AI and measure what actually works.https://www.andrewmcgehee.com/en-usBaby Terminator learns to crawlhttps://www.andrewmcgehee.com/writing/baby-terminator-learns-to-crawl/https://www.andrewmcgehee.com/writing/baby-terminator-learns-to-crawl/OpenAI's security agents built their own message board, then rebuilt it after the channel was cleared.Sat, 08 Aug 2026 00:00:00 GMTAISecurityAgentsChatGPT lowers prices by 80%https://www.andrewmcgehee.com/writing/chatgpt-lowers-prices-by-80-percent/https://www.andrewmcgehee.com/writing/chatgpt-lowers-prices-by-80-percent/At around $0.06 per task, Luna Max changes the economics of high-volume AI work.Fri, 31 Jul 2026 00:00:00 GMTAICostChoosing GPT-5.6 for knowledge workhttps://www.andrewmcgehee.com/writing/choosing-gpt-5-6-for-knowledge-work/https://www.andrewmcgehee.com/writing/choosing-gpt-5-6-for-knowledge-work/A practical guide to GPT-5.6 model choices, costs, and enterprise security questions.Wed, 15 Jul 2026 00:00:00 GMTAIWorkCostManaging AI spendhttps://www.andrewmcgehee.com/writing/ramp-ai-spend/https://www.andrewmcgehee.com/writing/ramp-ai-spend/AI spend looks small until subscriptions, APIs, infrastructure, and team budgets are counted together.Sat, 13 Jun 2026 00:00:00 GMTAICostTrying not to be AI slophttps://www.andrewmcgehee.com/writing/design-contracts/https://www.andrewmcgehee.com/writing/design-contracts/The design.md file keeps Codex from redesigning this site every time I change it.Mon, 08 Jun 2026 00:00:00 GMTDesignPersonal sitesThinking in tokenshttps://www.andrewmcgehee.com/writing/thinking-in-tokens/https://www.andrewmcgehee.com/writing/thinking-in-tokens/A 245-million-token usage total made my side-project budget feel less abstract.Fri, 05 Jun 2026 00:00:00 GMTAICodexTokensAutomation is a liehttps://www.andrewmcgehee.com/writing/automation-is-a-lie/https://www.andrewmcgehee.com/writing/automation-is-a-lie/AI agents still need someone to decide what to do, supply context, and check the result.Fri, 29 May 2026 00:00:00 GMTAIWorkPublic notebooks age better than portfolioshttps://www.andrewmcgehee.com/writing/public-notebooks/https://www.andrewmcgehee.com/writing/public-notebooks/Why I want this site to show unfinished work, not just finished projects.Thu, 28 May 2026 00:00:00 GMTWritingPersonal sitesMonday basketball and QR codeshttps://www.andrewmcgehee.com/writing/monday-basketball-qr-codes/https://www.andrewmcgehee.com/writing/monday-basketball-qr-codes/AI made the basketball poster. I still had to fix the QR code.Fri, 22 May 2026 00:00:00 GMTAIDesignBasketballAI and a dead fridgehttps://www.andrewmcgehee.com/writing/ai-fridge-repair/https://www.andrewmcgehee.com/writing/ai-fridge-repair/ChatGPT helped me diagnose a dead fridge. It did not help me find the replacement part.Tue, 12 May 2026 00:00:00 GMTAIHome repair