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Technology / AI for DevelopersThe Testing Strategy for LLM-Backed Systems That Nobody Seems to Actually Run
A software platform team was shipping LLM features under a test suite that asserted on exact output strings; after three
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Business / Manufacturing & IndustrialI Fine-Tuned a 7B Model to Read Factory-Floor Photos. The CapEx Case Fell Out of a Hackathon.
Factory QA is still mostly people staring at screens. A buddy gave me 800 labeled images from a supplier-audit use case
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Technology / Research & PapersI Implemented the Self-Consistency Paper From Scratch. Here Is Where It Helps and Where It Does Not.
Self-consistency (Wang et al., 2022) is cited in 8,000 papers and used in almost zero production systems I know. I imple
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Business / Retail & E-CommerceWhy the AI Pricing Engine Is Quietly Becoming the Most Expensive Retail Asset to Build Yourself
Mid-market retailers that built AI dynamic pricing engines in-house between 2022 and 2024 are discovering that the maint
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Business / HealthcareThe Nurse Manager Who Refused to Let AI Triage Her Emergency Department
When a nurse manager pulled an AI triage tool from her emergency department after ninety days, she was asking a question
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Business / Financial ServicesI Built a DIY Credit Memo Generator with 120 Lines of Python. Here Is What the ROI Looked Like.
A mid-market credit analyst spends 4-6 hours on a memo. I wired up Claude + a sanctions-list API + a PDF template. It ru
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Technology / Libraries & FrameworksCursor vs. Windsurf vs. Aider: 30 Days of Real Work With Each
I used Cursor for 10 days, Windsurf for 10 days, and Aider for 10 days — same actual work — and logged every prompt and
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Business / Media & EntertainmentThe Writers' Room That Learned to Use AI — and the One That Fought It
Two premium streaming shows, two writers' rooms, two opposite decisions about AI tools — and the answer to which show su
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Business / Transport and LogisticsHow I Made Our Delivery Team's Daily Route Planning 4x Faster with One GPT Agent
A small delivery operation I help. Route planning took 90 minutes every morning. I wired Gemini to their ops sheet and t
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Business / Real Estate & ConstructionThe Superintendent on a Generative-Design Job Site: When the Drawings Change Faster Than the Crew Can Build
Generative design tools let architects iterate buildings in minutes, but on a construction site with active crews, the e
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Business / Government & Public SectorWhy Federal AI Pilots Are Finally Converting to Programs of Record
Federal agencies spent five years running AI pilots that rarely converted to funded, baseline programs — a pattern the G
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Technology / AI Security & GovernancePrompt Injection Is Not the Biggest LLM Security Risk. Your Tool-Calling Permissions Model Is.
During a red-team exercise against a banking agent with read and write permissions to customer accounts, an indirect pro
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