📦 ybouane/flashraw

FlashRaw Decodes Camera RAW Files in Your Browser

Open any camera RAW file directly in your browser and turn it into a display-ready image, all without sending your photos to a cloud server. FlashRaw is a fast, memory-safe decoder written in Rust that handles roughly forty different camera formats, from Canon to Fujifilm to GoPro. The surprising part is the speed: by using parallel processing and your computer’s graphics card, it decodes files up to twenty times faster than traditional tools, right inside a webpage. This matters because it lets professional photo editors run entirely in the browser, keeping your work private while maintaining high performance.

📰 https://news.ycombinator.com/item?id=50233024

🆔 @hackernewsgithubprojects

📦 carlmarkswx/comfyui_gaussianviewer

See 3D Scans in ComfyUI

Rotate and inspect detailed three dimensional scan files directly inside ComfyUI, then render high resolution images without leaving your workflow. The ComfyUI GaussianViewer plugin solves a specific problem for artists and developers working with Gaussian Splatting data. Instead of opening a separate heavy application to view your scans, this tool embeds a live three dimensional viewer right into your node graph. You can orbit, zoom, and pan your model in real time using your mouse and keyboard. Once you find the perfect angle, you simply lock the camera position and generate a crisp two thousand pixel image that flows straight into the rest of your pipeline.

🆔 @hackernewsgithubprojects

📦 sbmagar13/recipe-jar

Recipe Jar: The Ad-Free Recipe Keeper

Recipe Jar saves every recipe you import directly onto your own device, meaning your cooking data never touches a central server or disappears when a service changes its pricing. It strips away the pop-ups, autoplaying videos, and personal life stories that clutter modern recipe sites, leaving you with a clean, readable card containing only the ingredients and steps. Because it runs entirely on your hardware, it works completely offline and lets you save unlimited recipes for free, forever. There is no account to manage and no ads to watch, just a simple tool that respects your privacy and keeps your culinary history exactly where you want it: in your hands.

🆔 @hackernewsgithubprojects

📦 smithjohn78390/tongjiang-lab

Tongjiang Lab: 54 Interactive 3D Science Lessons

Tongjiang Lab is the free library of interactive 3D science lessons that lets high schoolers step inside physical experiments. Instead of just reading about how electricity flows or how molecules move, students can manipulate these virtual environments to see the cause and effect in real time. Each lesson is a self-contained file that works completely offline, meaning a teacher can project it on a whiteboard without needing a stable internet connection. It covers fifty-four topics across physics, chemistry, biology, and geography, turning abstract textbook concepts into tangible visual models.

🆔 @hackernewsgithubprojects

📦 radium-wang/hasselblad-x-system-cim-firmware-research-feature-extensions

The Secret Life of Hasselblad Firmware

Hasselblad X System CIM Firmware Research and Feature Extensions is the deep dive that finally opens the hood on your expensive digital camera. Instead of taking the manufacturer's word for it, this independent project dissects the actual code that makes your photos sharp. It maps out exactly how the autofocus system hunts for focus, how the internal display renders color, and even how the camera might be using a tiny depth sensor to understand space. The most surprising find? The camera likely has a secret eye-recognition mode hiding in the menu, waiting for a specific trigger. This isn't a mod you download; it's a forensic audit of the silicon.

🆔 @hackernewsgithubprojects

📦 23rd/scrib

Scrib: Your Voice Stays On Your Phone

Scrib turns your voice into text right on your phone, without ever sending your audio to a server. Most voice apps upload everything to the cloud, but this tool runs entirely locally, meaning your private conversations stay yours. It uses open speech models to listen and type out what you say, offline and free. The coolest part is that it works like a plug-in for other apps, letting any compatible program use it to transcribe notes on the fly. No data leaves your device unless you explicitly want it to. It is a privacy-first way to capture your thoughts without the surveillance.

🆔 @hackernewsgithubprojects

📦 oleksandrchekhovskyi/hax

hax: The C Coding Agent

hax is the minimalist terminal agent that proves you don't need a heavy framework to get serious AI help right in your shell. Written entirely in C, it runs as a single lightweight binary that starts instantly and uses almost no memory, making it perfect for developers who live in the terminal and run local models. It streams clean markdown directly into your native scrollback without hijacking your screen, and it lets you inspect exactly what the model sees and sends. Whether you are on Linux, macOS, or even FreeBSD, it treats your terminal like a well-behaved Unix tool, respecting your setup and keeping everything transparent.

🆔 @hackernewsgithubprojects

📦 prithvi-web/treemap-disk-visualizer

TreeMap: See Your Disk

Turn your hard drive into a visual map. TreeMap is a desktop app for Mac, Windows, and Linux that scans your files and lays them out as a grid of squares. The bigger the square, the more space that folder uses. It stops you from guessing why your storage is full. You can click a square to open the folder, delete junk, or find duplicates. It turns a messy drive into a clear picture you can actually act on. Stop wondering where your gigabytes went. Just look at the map, spot the heavy hitters, and clean them up. Your disk, finally visible.

🆔 @hackernewsgithubprojects

📦 jqssun/android-airplay-server

Turn Your Android Into an AirPlay Receiver

Project your iPhone screen directly onto your Android phone for free. AirPlay Server for Android turns your device into a wireless display and speaker, mirroring video and audio from Apple devices without paying for proprietary software. It handles complex video decoding and audio streaming, letting you watch movies or listen to music on your Android TV or phone screen. This open-source solution solves the gap where Android devices previously couldn't receive AirPlay signals. You get a practical, cost-free way to share content across different ecosystems. If you own both Apple and Android hardware, this app bridges the gap between them effortlessly.

🆔 @hackernewsgithubprojects

📦 channelcooperstart/capri-ai

Capri: Your Cyberpunk AI Sidekick

Transform your Windows desktop into a cyberpunk command center with Capri, a neon-lit agent that turns plain speech into real-world action. Instead of wrestling with terminal lines, you simply describe a task, and Capri plans the steps, using whichever AI brain you prefer, like Claude Code or Codex. It then handles the heavy lifting, from organizing messy folders to debugging code, while you stay in control by approving each sensitive move. This app bridges the gap between powerful AI logic and your actual files, making complex automation accessible to anyone who wants a personal, edgerunner-grade tech sidekick.

🆔 @hackernewsgithubprojects

📦 interplains/zero-breach-toolkit

Zero Breach Toolkit

This free tool quietly hunts for specific mercenary spyware on your computer without ever sending your data to the cloud. It works by matching thousands of known digital fingerprints against your browser history, system logs, and app records, all completely offline. The most surprising part is its honesty: every report explicitly lists exactly what it could not check, refusing to ever promise you are safe. If you think you are being targeted, this gives you a private, read-only way to verify your own machine before you contact experts.

🆔 @hackernewsgithubprojects

📦 madebydia/tiny-terminal

Tiny Terminal: The Keyboard Playground

A fake computer terminal that never, ever says no. Built specifically for toddlers and pre-readers, this single file project turns every keypress into a reward. Type the word cat and you get ASCII art; smash the keys randomly and you get a rainbow explosion. It solves the problem of boring typing drills by making gibberish as fun as real words, so there is no frustration, no failure state, and no account to create. It is one of those rare tools that treats a three-year-old’s chaotic energy not as a bug to be fixed, but as the actual point. The takeaway?

📰 https://news.ycombinator.com/item?id=50272652

🆔 @hackernewsgithubprojects

📦 microsoft/azure-skills

Teach Your AI to Code Azure

Give your AI assistant the exact skills to deploy, debug, and manage Azure resources without breaking a sweat. This is not just a library, it is a structured brain that tells your coding agent how to pick the right tools, write the infrastructure code, and fix errors before they happen. Think of it as a senior cloud engineer sitting next to your AI, whispering the best practices and warning it about common pitfalls so it does not guess its way through the setup. It takes the guesswork out of building complex cloud apps by handing your AI the precise playbooks for everything from databases to Kubernetes clusters.

🆔 @hackernewsgithubprojects

📦 konlu/story-studio

Story Studio: The AI Short-Video Creator

Story Studio is the AI content agent that turns raw ideas into ready-to-edit video scripts. It solves the biggest headache for creators: the blank page. By feeding it a topic, it generates a complete narrative packed with emotional hooks, character depth, and visual cues. It even formats the output to drop directly into your editing software, cutting the hours you’d waste on outlining. It’s like having a professional scriptwriter in your pocket who knows exactly what makes viewers stay. If you want to stop guessing what to say and start creating with confidence, this is your shortcut to consistent, high-quality short videos.

🆔 @hackernewsgithubprojects

📦 junwan666/astrbot-for-android

Run a Full Linux Server on Your Android Phone

A standard Android phone now runs a complete Ubuntu Linux environment alongside a live AI chatbot and a QQ bot client without needing root access or a separate computer. AstrBot for Android packages these complex server tools into a single installable app that handles the heavy lifting of environment setup for you. This solves the problem of needing a dedicated mini PC to host personal bots by letting your mobile device act as a private, local server. You can manage logs, restart services, and access the full web interface directly from your phone. The result is a self-contained AI companion that lives entirely in your pocket.

🆔 @hackernewsgithubprojects

📦 lukasl-dev/pi.nix

Pi Nix: Your Terminal Agent, Pinned

Pin your terminal coding agent so it actually works everywhere. Pi Nix wraps the popular Pi agent in a Nix flake, which means your exact setup gets version-locked and reproducible across your whole team. No more mystery dependency drift or broken installs after an update. The coolest part is the sandbox jail, letting the agent run in a secure bubble where it can only touch what you explicitly allow. It’s the difference between hoping your setup stays consistent and actually guaranteeing it. Grab Pi Nix, pin your environment, and never wonder why your code works on your laptop but breaks in production.

🆔 @hackernewsgithubprojects

📦 shipa-2/xerenge

Play Burnout Revenge on PC and Phones

Turn an Xbox 360 racing game into a native application that runs directly on your computer or phone without emulation. Xerenge rewrites the original hardware code into modern software, allowing Burnout Revenge to run smoothly on Linux, Windows, and Android. It skips the slow emulation process entirely, so the game loads instantly and plays at full speed with crisp visuals. You can even host your own multiplayer server to race with friends online. It is a free way to play a classic racer on modern hardware without needing the original console. Check out the repository to build it from your own game disc.

🆔 @hackernewsgithubprojects

📦 wingedpanther/cleanmytv

CleanMyTV: The All-In-One Android TV Fix

CleanMyTV is the desktop app that removes every command line from fixing your smart TV. Instead of hunting for hidden menus and running terminal commands, you simply open this Mac or Windows program, and it finds your TV over your home network to handle the entire cleanup for you. It strips out the bloated ads and clutter, installs a clean home screen, and lets you drag and drop your favorite apps into the perfect order, all without touching a single piece of code.

📰 https://news.ycombinator.com/item?id=50171041

🆔 @hackernewsgithubprojects

📦 salitronic/eda-agent

eda-agent: The AI That Drives Your PCB Design Live

eda-agent is the AI bridge that actually edits your circuit board design while you watch. It plugs into your open Altium, KiCad, or EasyEDA session and lets an AI assistant directly manipulate your schematic and PCB layout in real time. Instead of just giving you advice, it actively places components, routes traces, and checks your work, turning your design software into a collaborative tool. You can watch the AI fix issues or build new circuits right on your screen, making the complex process of board design feel much more like a conversation with a helpful expert.

🆔 @hackernewsgithubprojects

📦 fortography/prism-download-manager

Prism Download Manager: 32 Connections

Prism Download Manager is the open-source download tool that splits every file into up to thirty-two parallel connections. It’s built for Windows, Mac, and Linux, giving you a fast, clean interface without any ads or accounts. The real magic is how it grabs data. Instead of one slow line, it breaks the file into chunks and grabs them all at once, staying busy until the very last byte. It even picks up exactly where you left off if your power cuts or your laptop sleeps. You can hook it straight into your browser, so clicking a link or hovering over a video just sends it right to Prism.

📰 https://news.ycombinator.com/item?id=50155183

🆔 @hackernewsgithubprojects