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Show HN: Large scale hallucinated citation problem in published literature https://ift.tt/eiqRFnB

Show HN: Large scale hallucinated citation problem in published literature Hey, Nick Morley from Grounded AI here ( https://ift.tt/J4zopGb ) We collaborated with Nature to study the extent of fake/frankenstein citations in scholarly literature (from top 5 publishers - Springer, Elsevier, Wiley, Sage, Taylor & Francis) We're estimating hundreds of thousands of papers affected in 2025 with hallucinated citation issues As part of the work we analysed 20k papers generated with ChatGPT API to figure out which citation errors are characteristic of gen AI use and use that classify the errors we saw The world's gone mad, publishing is in a nuts state, the training data is poisoned! https://ift.tt/xKesR1v April 4, 2026 at 01:23AM
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Show HN: Community Curated Lists https://ift.tt/WZ2YGj3

Show HN: Community Curated Lists https://ift.tt/LTvhyoU April 4, 2026 at 12:02AM
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Show HN: Matrix OS, like Lovable, but for personal apps https://ift.tt/D6fht4y

Show HN: Matrix OS, like Lovable, but for personal apps hey hn, i built matrix os, a personal ai operating system that generates custom software from natural language. you get your own cloud instance at matrix-os.com. you describe what you want ("build me an expense tracker with categories") and it appears on your desktop as a real app saved as a file. tech stack: node.js, typescript, claude agent sdk as the kernel, next.js frontend, hono gateway, sqlite/drizzle. everything is a file, apps, data, settings, ai memory. git-versioned. what makes it different from chatgpt/claude artifacts: - persistent memory that learns your preferences across sessions - apps are real files you own, not ephemeral chat outputs - runs 24/7 in the cloud, not just when you have a tab open - accessible from web, telegram, whatsapp, discord, slack - open source, self-hostable came out of placing top 20 at anthropic's claude code hackathon. been building it full-time since. 2,800+ tests, 100k+ line...
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Show HN: RiceVM – A Dis virtual machine and Limbo compiler in Rust https://ift.tt/lXurBw6

Show HN: RiceVM – A Dis virtual machine and Limbo compiler in Rust Hi, I've made a Dis virtual machine and Limbo programming language compiler (called RiceVM) in Rust. It can run Dis bytecode (for example, Inferno OS applications), compile Limbo programs, and includes a fairly complete runtime with garbage collection, concurrency features, and many of the standard modules from Inferno OS's original implementation. The project is still in an early stage, but if you're interested in learning more about RiceVM or trying it out, you can check out the links below: Project's GitHub repo: https://ift.tt/FxnfJj2 RiceVM documentation: https://habedi.github.io/ricevm/ April 3, 2026 at 01:19AM
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Show HN: Mac-hardware toys, control your Mac's hardware like a modular synth https://ift.tt/Wp7Tw9y

Show HN: Mac-hardware toys, control your Mac's hardware like a modular synth https://ift.tt/a3RsbK0 April 2, 2026 at 11:12PM
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Show HN: Local RAG on 25 Years of Teletext News https://ift.tt/nZqJ5I3

Show HN: Local RAG on 25 Years of Teletext News A fully local Retrieval-Augmented Generation (RAG) implementation for querying 25 years of Swiss Teletext news (~500k articles in German language) — no APIs, no data leaving your machine. Why? I thought it's a cool type of dataset (short/high density news summaries) to test some local RAG approaches. https://ift.tt/QIWNzVh April 2, 2026 at 01:24AM
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Show HN: Canon PIXMA G3010 macOS driver, reverse-engineered with Claude https://ift.tt/CH1sgnv

Show HN: Canon PIXMA G3010 macOS driver, reverse-engineered with Claude Canon doesn't provide a working macOS driver for the PIXMA G3010. I was stuck using Canon's iPhone app for all printing and scanning. I pointed Claude Code at a packet capture from the iPhone app and it reverse-engineered Canon's proprietary CHMP protocol, wrote a pure Rust eSCL-to-CHMP bridge daemon, and built a .pkg installer. My role was the physical parts: capturing packets, testing on the printer, confirming Image Capture worked. The protocol docs in docs/ are probably the first public documentation of Canon's CHMP protocol. https://ift.tt/xwOpiDG April 1, 2026 at 11:58PM
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