📦 gvart/proschi

proschi: The System Design Interview Trainer

Proschi turns system design interview prep into an active game instead of a passive lecture. Instead of just reading theory, you get to build real architectures for popular tech products like a chat app or a file host. You tackle the exact questions engineers face when they design systems that handle millions of users every day. It helps you practice making tough trade-offs about speed, cost, and reliability. This makes you ready for high-stakes conversations with hiring managers. The goal is to make complex engineering concepts feel like a puzzle you can actually solve. It’s a great way to sharpen your problem-solving skills in a low-pressure environment.

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📦 jackwener/dsh-android

dsh-android

Dsh Android is the single Android app that lets an AI agent operate your phone without rooting or complex setup. It runs the automation engine directly inside the app process, allowing it to read screens, tap buttons, and change system settings just like you would. The killer feature is its ability to execute conditional automations, meaning it can wait for a specific time or event to trigger a task automatically. No Termux, no command line, just a polished interface that handles the heavy lifting in the background. It turns your phone into a capable assistant that acts on your behalf, handling routine tasks while you focus on what actually matters.

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📦 uyatame/uyatame-cd-ripping-tool-ucrt

Turn Your Android Phone Into a CD Player

Uyatame CD Ripping Tool is the Android app that turns any phone into a high-fidelity CD player using a USB drive. Most people think they need a computer to rip CDs, but this app lets you plug a cheap external optical drive directly into your phone to capture audio. It converts the disc into high-quality formats like FLAC or AAC right on the device, saving you from needing a PC. If you own physical CDs and want to keep your music without the discs, this is the simple way to digitize them. It is a neat, standalone solution for anyone who wants to preserve their favorite albums on the go.

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📦 morpheapp/morphe-manager

morphe-manager: The Android App Patching Tool

morphe-manager is the Android patching tool that lets you modify installed apps without root access. It works by creating a signed copy of an app and applying community-made patches to change how it behaves. This is useful because it allows users to customize apps beyond what the developer intended, such as unlocking features or changing layouts. The tool handles the complex process of patching and installing these modified versions automatically. It is interesting because it gives users control over their devices without needing advanced technical skills. This makes it easier for people to personalize their Android experience.

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📦 umanitek/agent-blackbox

Agent Blackbox: The AI Security Shield

Imagine an AI agent that can actually run code, open files, and install software. That power is great until a bad prompt tricks it into doing something dangerous. Agent Blackbox solves this by standing right between your AI and the real world. It names every action the agent wants to take and instantly checks it against a shared map of known threats. If it looks like a trap, the system blocks it before any damage happens. You get a local dashboard to see exactly what it caught, and it never slows your agent down.

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📦 explorium-ai/gtm-skills

GTM Skills turns AI into your sales team

Turn any AI assistant into a capable B2B sales operator by installing GTM Skills. This open source collection gives tools like Claude and Codex ready made playbooks for real world sales tasks, including finding ideal customers, enriching messy data, and drafting personalized outreach. Instead of writing custom scripts or hiring agencies, you simply ask your AI to build a prospect list or score leads, and it handles the workflow. The most surprising feature is the ability to scaffold a fully functional lead generation web app or browser extension in seconds, giving you a self hosted alternative to expensive sales tools.

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📦 rafaelpta/dupehound

dupehound

Your AI assistant just wrote the same function for the third time under a new name, and you probably missed it. dupehound fixes this by looking at the shape of your code rather than the words, so it catches duplicates even after you rename every single variable. It scans your project in under a second, works completely offline, and tells you exactly which copy to delete so you can stop maintaining identical logic in five different places. No expensive API calls, just a fast check that keeps your codebase clean and honest. If you build with AI, this tool is your safety net against silent clutter.

📰 https://news.ycombinator.com/item?id=48502793

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📦 starrykit/starrykit-plugin

StarryKit: Your AI Agent Makes Slides Now

Your AI coding agent can now build professional, fully editable presentations directly inside your terminal. StarryKit plugs into tools like Cursor and Claude Code so you can generate polished slide decks and social graphics using plain text prompts. The best part is that these designs are not just images; you can actually open them and move every single element around. It exports cleanly to PowerPoint or PDF, turning a simple chat request into a real, usable design file. If you want to stop hunting for templates and start creating directly with your code assistant, this is the bridge you have been waiting for.

📰 https://news.ycombinator.com/item?id=49276368

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📦 lotus0614/moss-manga-studio

Moss Manga Studio: AI Manga Editor

Moss Manga Studio is the creative editor that turns a single JSON file into a complete comic page. Instead of drawing every panel by hand, you define the layout and dialogue in a simple data structure, and the software handles the rest. This is great because it lets you focus on the story while an AI model does the heavy lifting for the artwork. The most surprising part is how easy it is to fix mistakes. If a character has too many fingers or a speech bubble looks messy, you can just type a quick instruction to correct that specific spot.

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📦 sp8esa/esp32-datv

ESP32-DATV: Your $5 Wi-Fi Chip is a TV Transmitter

A five-dollar microchip is literally broadcasting actual television video from its internal Wi-Fi hardware. The ESP32-DATV project turns a standard ESP32-C3 board into a functioning satellite TV transmitter without needing any extra radio hardware. It squeezes high-speed digital video signals straight out of the chip’s built-in digital-to-analog converter. You feed it a video file on your computer, and the chip mathematically shapes the data into a broadcast signal. This lets hobbyists beam live video over the airwaves using nothing but a tiny, cheap microcontroller. It proves that powerful signal processing doesn’t require expensive, dedicated hardware.

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📦 jayleaton/deepseek-v41-tensorfold-spark

DeepSeek V41 TensorFold Spark: 3x Faster AI on Two Chips

DeepSeek V41 TensorFold Spark is the inference engine that runs a massive AI model on just two consumer-grade chips. Most people assume you need a rack of expensive servers to run this level of intelligence, but this project proves otherwise. It uses a clever technique called speculative decoding to guess words and verify them instantly, which makes the system up to three times faster than standard setups. This means you get lightning-fast, accurate AI responses without the massive power bill or hardware costs. It is still work in progress, but the speed gains are already impressive.

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📦 drowzeys/imagination-studio-by-keys-wasserman

Imagination Studio: The Local AI Film Crew

A single Mac can now plan, shoot, and sound design a complete short film without ever touching the internet. Imagination Studio runs a full production crew locally, letting you type a sentence and receive a finished video clip with synchronized audio and music. It handles the heavy lifting of image generation and motion synthesis on your own hardware, meaning your creative data never leaves your desk. This is not just a picture maker; it is a working studio for people who want to direct their own visuals.

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📦 mk27mk/uxed

Stop Guessing: Edit Your Code Visually with uxed

Replace the slow back-and-forth of describing code changes in chat with a visual, interactive canvas that feels like editing a design file. The project uxed transforms how developers work with artificial intelligence by letting you pick, drag, and restyle user interface elements directly in a live browser window, rather than typing out vague instructions and hoping for the best. It turns your rough sketches into functional, tested software components in a fraction of the time, eliminating the frustration of miscommunication and repeated corrections. This tool bridges the gap between creative design and technical implementation, ensuring the final code matches your vision exactly.

🆔 @hackernewsgithubprojects

📦 agenticresourceregistry/agenticresourceregistry

Agentic Resource Registry: One Place for All Your Coding Agents

Agentic Resource Registry is the self-hosted hub that stops your team from building the same coding tools twice. It acts as a central library where developers can publish and discover skills, agents, and prompts for tools like Claude Code and Cursor, solving the mess of scattered files and unknown usage. The standout feature is its session replay capability, which records exactly how an agent handles a task so teams can see real failures and fix them instead of guessing. This turns silent errors into clear lessons, ensuring your internal tools actually improve over time.

📰 https://news.ycombinator.com/item?id=50303291

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📦 kamranbekirovyz/bunpod

BunPod: The Podcast App with Personality

BunPod turns your daily podcast listening into a visual experience. It is a mobile app built to feel alive, where shapes morph and colors shift as you navigate. Instead of static buttons, the interface reacts to your taps with playful, springy animations. You can sign in, follow your favorite shows, and manage downloads all within this dynamic environment. The code is open-source, so you can see exactly how these fluid interactions are built. It proves that a simple player can have real character. Give it a try and see how a podcast app can actually feel fun to use.

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📦 soimy/c3rb3r-rescue

C3RB3R Rescue: Ransomware Recovery That Actually Works

A live ransomware process was stopped mid-encryption, and its memory still held the exact key needed to unlock thousands of files. This project, known as C3RB3R Rescue, turns that specific technical detail into a practical survival kit for Synology NAS systems. Instead of just telling you to panic, it gives you a precise, step-by-step playbook to freeze the malware before you accidentally reboot and lose the only chance to decrypt your data. It even explains how to pull keys from physical RAM or use file system quirks to restore files when no key is found.

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📦 molence/mol-1

Mol-1 Predicts Complex Molecular Shapes

Predict the precise three-dimensional shape of complex biological systems. Mol-1 is an open source tool that figures out exactly how proteins, DNA, and drug molecules fit together in space. It takes your biological sequences and calculates the atomic arrangement, which is the key to designing new medicines. The best part is that you can run this locally on your own graphics card. You get the full power of frontier research without relying on a black box service. This project is a massive step for accessible biology. If you are working on drug discovery, this is the toolkit you need to build accurate structural models yourself.

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📦 akil-x/r00tlib-catalog

The Free Tech Book Catalog

Rootlib Catalog is the open tech book index that finally puts hundreds of free textbooks in your pocket. Instead of hunting for scattered PDFs, this community project gathers verified copies of top titles in cybersecurity, artificial intelligence, and game development into one searchable list. It links directly to mirrors and discussion threads, so you can grab the knowledge without paying a dime. It is basically a massive, organized library built by developers for developers. If you are studying systems or security, this is your shortcut to serious reading material. Check it out and see what you have been missing in your study rotation.

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📦 andyhuo520/vibe-knowledge

Vibe Knowledge: Turning Facts Into Cinematic Videos

Transforming a single fact into a polished, cinematic video is the core magic of Vibe Knowledge. This project acts as a specialized instruction set for artificial intelligence, guiding it through the entire process of creating short educational films. It handles everything from researching and scripting to voice generation and visual rendering, ensuring every visual element is drawn in code with precise sources for every claim. The standout feature is its library of forty-four distinct visual styles, allowing creators to instantly switch between aesthetics like pixel art, blueprint diagrams, or traditional ink painting without changing the underlying script.

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📦 slkiser/opencode-quota

OpenCode Quota: Your AI Token Meter

Check exactly how much of your AI coding quota you have left right now. OpenCode Quota plugs into your terminal editor to track your token usage and remaining limits across dozens of different AI providers like Anthropic, OpenAI, and Google. It solves the confusing problem of switching between tools without knowing when you will hit a paywall or rate limit. The best part is that it runs completely outside the main chat, so it never slows down your prompts or eats up your valuable context window. You just type a simple command to see a clean breakdown of your spending and limits.

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