📦 ymuskrat/arcticdb_mcp

arcticdb_mcp: Your AI's New Data Sidekick

arcticdb_mcp gives your AI assistant direct hands-on control over your financial data, turning complex database tasks into simple conversation. You can ask your bot to check stock prices, update records, or manage versions, and it will just get the work done. This project solves the problem of needing to write manual scripts for every small data change, letting you automate your workflow with built-in safety features like versioning. It is basically a bridge that lets smart assistants talk directly to your data store without breaking anything. If you are tired of writing repetitive code for data tasks, this is the tool that lets you just talk to your database instead.

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📦 jayleaton/glm53-tensorfold-spark

GLM53 Tensor Fold Spark: 2x Faster AI on Spark

GLM53 Tensor Fold Spark is the inference engine that makes two small computers outperform big servers. It runs a massive AI model on two NVIDIA DGX Sparks, splitting the math between them to answer questions much faster than standard tools. The coolest part is its warm replay feature. If you send the same prompt again, it instantly jumps back to where it left off, answering in a fraction of a second instead of reprocessing everything. It feels like the computer has perfect memory. This proves you do not need a data center to get fast, local AI. Just two sparks and this engine give you serious power.

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📦 nand2mario/z486_mister

z486 MiSTer

A small FPGA board now runs Doom at nearly thirty frames per second using a processor design that never shipped in a box. The z486 MiSTer core is a digital brain written in code that runs on a tiny chip, turning a handheld device into a retro computer capable of handling 1990s graphics. It solves the problem of running old software on modern hardware without needing a bulky desktop tower. The result is a compact, battery-powered PC that handles classic games with surprising speed. It proves that modern electronics can recreate the muscle of machines from thirty years ago. The takeaway is simple: you can own a pocket-sized Windows computer.

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📦 heise3/academic-deai

Academic DeAI: Write Like Yourself, Not an Algorithm

Academic DeAI strips away the robotic, formulaic tone from research papers while keeping every citation, number, and argument exactly where you put it. Instead of just swapping words, it spots the repetitive sentence structures that make AI writing feel generic and smooths them out so the text sounds like a real human scholar. It works for both English and Chinese, helping you preserve your unique voice and the actual evidence behind your claims. It is not a magic fix for detectors, but it is a smart editing guide that helps you sound natural and credible.

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📦 telepath-computer/television

Television: The Missing GUI for Personal Agents

Television is the visual workspace that finally lets your AI agent build actual interfaces instead of just text. It solves the problem of agents getting stuck in chat boxes by giving them a real screen to work on. You talk to your agent normally, but when it creates a document, a chart, or a live app, it places those artifacts directly on your Television. These items stay on screen, update in real time, and can even be interactive.

📰 https://news.ycombinator.com/item?id=49946919

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📦 bquantfinance/administracion-fuentes-publicas

Fuentes Públicas: The Secret to Spanish Open Data

Administracion fuentes publicas cuts hours of debugging by documenting exactly where Spanish government data lives and how to access it without crashing. The project catalogs ninety-five data sources, from energy prices to public tenders, and reveals the silent traps that official guides ignore. For instance, one API returns only fifty rows unless you pass a specific limit, while another uses internal codes that look nothing like standard municipality numbers. By verifying every endpoint with real calls, this open-source map turns chaotic public data into a reliable foundation for developers, startups, and AI agents building the next generation of civic tools.

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📦 zhangweihui666/silver-tourism-digital-twin

Simulating 500 Virtual Seniors in a 3D Historic District

Silver Tourism Digital Twin lets you build a full three dimensional replica of a historic city district and drop five hundred virtual seniors into it to see how they move. You can feed it a place name like a famous old alley in China, and it pulls real map data to reconstruct the buildings, streets, and benches. Then, you run a simulation where these agents walk around, avoiding cars, checking signs, and finding places to rest. It is a clever way to test if a space is actually safe and usable for older people before anyone ever sets foot there.

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📦 deepbeepmeep/ltx-desktop-wangp

Generate AI Videos on 6GB VRAM: LTX Desktop

LTX Desktop lets you generate AI videos locally on a graphics card with just six gigabytes of video memory. This open source app uses the LTX models to turn text, images, or audio into video clips without sending your data to the cloud. It solves the problem of needing massive, expensive hardware for local video generation by optimizing the process for standard consumer GPUs. The project is particularly interesting because it bridges the gap between high quality AI video tools and accessible hardware, giving creators full control over their workflow. It also includes a built-in editor for refining your clips.

📰 https://news.ycombinator.com/item?id=47404744

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📦 otter-sec/rctf

rCTF: The Flexible Platform for Cyber Competitions

R C T F is the cybersecurity competition platform that lets organizers run their own event without getting locked into a single cloud provider. Instead of forcing you to use specific services for emails, storage, or hosting, it gives you a simple way to swap out the parts you need while keeping everything else the same. This means you can host a small local contest or a massive global tournament using the same core software, changing only the backend services that fit your budget and infrastructure. It solves the headache of rewriting your setup every time you switch hosting providers.

📰 https://news.ycombinator.com/item?id=49951908

🆔 @hackernewsgithubprojects

📦 casys-ai/mcp-erpnext

MCP ERPNext: Give AI Hands for Your ERP

Hand your AI agent the keys to your company’s entire back office. That is exactly what MCP ERPNext does. It plugs directly into your ERPNext or Frappe instance, turning every invoice, inventory count, and sales order into data an AI can read and act on. But here is the part that actually gets me. Instead of just returning a wall of raw text, it draws interactive visual dashboards right inside your AI chat. You get live kanban boards, clickable charts, and document viewers that look just like the real software. It is like giving your AI assistant a proper monitor instead of a text file.

📰 https://news.ycombinator.com/item?id=47525863

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📦 feiyuaq/zcfsrf

Zcubed: Learn English While Typing

Your phone keyboard can teach you English while you type. Zcubed is a mobile input method that displays real-time English translations right above the keys as you write in Chinese. It solves the problem of needing separate study time by turning everyday texting into a learning session. When you type, you see the meaning, listen to pronunciation, and check example sentences instantly. This passive approach helps you build vocabulary naturally through daily chats and searches, rather than drilling flashcards. It is a simple, effective tool for anyone wanting to learn English without extra effort.

🆔 @hackernewsgithubprojects

📦 pruefsumme/widemelon

WideMelon: Widescreen DS Emulation

WideMelon is the Nintendo DS emulator that finally lets you play three-dimensional games on a modern widescreen monitor. The problem is that the original handheld has two small square screens, but your computer monitor is wide. Standard emulators just stretch the image, which makes characters look fat and breaks the proportions. Instead, WideMelon expands the viewports for the three-dimensional games while keeping the two-dimensional menus and the touchscreen controls at their native size. This means you get a bigger field of view without any distortion. It is a clever tweak that makes older games feel comfortable on today's hardware.

📰 https://news.ycombinator.com/item?id=49773400

🆔 @hackernewsgithubprojects

📦 monte-carlo-data/mc-agent-toolkit

MC Agent Toolkit: The Data Guardian

MC Agent Toolkit is the data observability bridge that lets your coding assistant actually see what’s happening in your databases. Think of it as giving your AI editor a pair of eyes, so it stops guessing and starts knowing if a table is fresh, if a query is broken, or if a pipeline is about to fail. It plugs directly into popular tools like Claude Code and Cursor, turning your daily coding environment into a live diagnostics center. Instead of just writing code, it validates your changes against real-time data health, catching expensive mistakes before they hit production.

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📦 tkellogg/open-strix

Open Strix: The AI Agent That Thinks For Itself

Give your AI agent the ability to schedule its own work. That is the core feature of Open Strix. It is not just a chatbot that waits for you to speak. It creates its own tasks. It checks in on your projects. It even pushes back on your ideas. It runs on a simple file system. It uses Git to remember everything. You can see exactly what it did and why. It feels like a partner, not a tool. It is not a magic fix. It takes time to grow. But once it does, it works for you when you are away.

🆔 @hackernewsgithubprojects

📦 open-slide/open-slide

The AI Slide Deck Tool

open-slide is the slide framework that lets your coding agent build the actual presentation. You just describe your deck in plain English, and the agent writes the React code directly, handling everything from layout to animation. The coolest part is that you can click any element right in the browser, leave a comment like 'make this red', and the agent applies that change automatically without you touching the code. It handles all the boring runtime stuff like scaling and navigation, so you get a professional, presentable deck from a one-line prompt.

🆔 @hackernewsgithubprojects

📦 lucasmarkes/hairline

Hairline: Isometric Figures That Follow Your Cursor

Hairline is the collection of isometric line figures that physically reacts to your mouse. Instead of static images, you get nineteen interactive illustrations, like a laptop or a vault, that move and open when you hover over them. It works in plain HTML or React with zero dependencies. The best part is that you can ask an AI agent to draw a brand new figure for you. It follows the exact same rules as the originals and hands you a single, standalone file. It turns boring web graphics into playful, living objects. If you want your interface to feel tactile and fun, give this a try.

🆔 @hackernewsgithubprojects

📦 heyosseus/sloppy

Sloppy: The AI Code Cleaner

Sloppy catches the messy code AI agents leave behind before it ever reaches your repository. It acts as a deterministic safety net, running locally on your machine without any network calls or large language models. Instead of guessing who wrote the code, it scans for specific patterns that create technical debt, like methods that swallow errors or queries buried inside loops. The most interesting feature is how it integrates directly into the coding agent's workflow. Every time the AI edits a file, Sloppy instantly checks the change and feeds the results back to the model.

🆔 @hackernewsgithubprojects

📦 victorstylist/xyplorer

What is Xyplorer

Xyplorer presents itself as a manager for your computer’s environment, promising to optimize performance and handle complex system tasks. The project claims to include a memory optimizer, a customizable interface, and built-in tools for diagnosing issues. It instructs users to run a specific script in PowerShell to apply registry tweaks and install dependencies automatically. However, the setup instructions direct users to download code from an external website and explicitly advise disabling your antivirus software to prevent it from being blocked. This combination of registry modification requests and security warnings indicates a high risk of malware. Do not run this script on your machine.

🆔 @hackernewsgithubprojects

📦 jrpersonal/streborn

Streborn: Reviving Dead Speakers Without the Cloud

Streborn is the open-source firmware that revives discontinued Bose speakers without the cloud. When Bose shut down its servers, these speakers became useless paperweights, but Streborn changes that by installing a small program directly onto the hardware. This tiny agent acts like a local internet service, standing in for the defunct cloud so the speaker can stream music locally again. You can connect to Spotify, play internet radio, and use the physical buttons on the speaker to switch stations instantly. It works entirely over your home network, meaning no accounts, no subscriptions, and no reliance on external servers.

📰 https://news.ycombinator.com/item?id=49419233

🆔 @hackernewsgithubprojects

📦 axeeradicate/fps-booster-for-windows

Fps Booster for Windows: The Truth About This Script

Fps Booster for Windows is a setup script that claims to optimize your PC by tweaking registry settings and installing dependencies for smoother gaming. It promises real-time monitoring and custom profiles to adjust your system on the fly. However, the installation method requires downloading an external script from a third-party domain, which bypasses standard security checks. While the README suggests it improves frame rates, it actually asks you to run code that modifies your system configuration. This approach lacks transparency about exactly what changes are made to your computer.

🆔 @hackernewsgithubprojects