Tech News

Researchers print structural colour with an inkjet printer

Score: 49 | Comments: 10

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Specsmaxxing – On overcoming AI psychosis, and why I write specs in YAML

Score: 162 | Comments: 178

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AI, Intimacy, and the Data You Never Meant to Share

Score: 47 | Comments: 2

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I always worried my own READMEs disagreed with my own repos. So I built README Clew.

I write a lot of READMEs. I ship faster than I document. I work with AI agents that write code in seconds and READMEs in minutes, and somewhere between the first commit and the third refactor, the REA

dev.to May 03, 2026 Read more →

GCP in Action: Building a Persistent AI Assistant with GCE, Hermes Agent, and Telegram

For years, the dream of a truly autonomous, always-on AI assistant has felt just out of reach — a concept relegated to-fi or limited by fragile, stateless nature of most chat interfaces. We’ve grown a

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Care homes and hotels in Japan shut as expansion strategy unravels

Score: 60 | Comments: 21

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Where Does Your Data Live? Decoding the Modern Data Ecosystem

If you are stepping into the world of data engineering or analytics, you have likely been hit with a wave of storage buzzwords like data lake and data warehouse. In this article, we will demystify the

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Harness engineering: Preparing TypeScript codebases for coding agents

Vibe coding is upon us, but it works best when the codebase has strong affordances — a concept in design that describes the possible actions an actor (in this case, a coding agent) can take, in relati

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How to Convert JSON to YAML (and Back) Without Writing a Single Line of Code

You're staring at a JSON API response and you need to paste it into a Kubernetes ConfigMap. Or your colleague sent you a YAML Helm values file and your integration test expects JSON. Either way, manua

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Maryland Is First to Ban A.I.-Driven Price Increases in Grocery Stores

Score: 12 | Comments: 2

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How I built a Go proxy that keeps your LLM conversation alive when cloud quota runs out

Introduction If you've ever been mid-conversation with Claude or GPT, hit a quota limit, and switched to a local Ollama model,you know the pain. The local model has zero context. It's like walking int

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Why finding a GitHub user's email is harder than you'd think

You've found a contributor whose work you depend on. The maintainer of a package you use, a developer who fixed something for you upstream, the author of a CVE you need to coordinate with. You have th

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How to Query Nested JSON with JSONPath (Without Writing Loops)

You just got back a 300-line API response. Somewhere inside three levels of nesting is the email field you actually need. So you write a loop, then another loop, then a conditional — and now you're ma

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An MCP server for PostgreSQL is not just another SQL shortcut

Most teams do not need another way to paste SQL into a chat box. They need a safer way for AI tools to answer real questions from live data. PostgreSQL often already holds the context: accounts, sub

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RAG Series (5): Embedding Models — The Core of Semantic Understanding

Why Does Switching Embedding Models Make Such a Huge Difference? In the first four articles, we built the RAG pipeline, tuned parameters, and mastered chunking strategies. But there's one q

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5 Silent Failure Patterns I Keep Finding in Production AI Systems

I've spent roughly two years debugging production AI systems for engineering teams that have already shipped, with production traffic, real users, and real cost surfaces. Different stacks (LangChain,

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مراجعة كورس Teaching AI Fluency من Anthropic

🌟 مراجعة كورس Teaching AI Fluency من Anthropic كلنا نتحدث عن الذكاء الاصطناعي، لكن كم منا يعرف كيف يُعلِّمه بشكل صحيح؟ أنهيت للتو كورس Teaching AI Fluency من Anthropic، وكان مختلفاً عن كل م

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Am I the only one who hates delivery robots?

Score: 11 | Comments: 1

hackernews May 03, 2026 Read more →

OpenAI's o1 correctly diagnosed 67% of ER patients vs. 50-55% by triage doctors

Score: 279 | Comments: 237

hackernews May 03, 2026 Read more →

A Couple Million Lines of Haskell: Production Engineering at Mercury

Score: 41 | Comments: 7

hackernews May 03, 2026 Read more →