📦 ihaideez/dolphinps4

Play GameCube on PS4

Dolphin for PS4 is the homebrew app that puts your classic console library on the big screen without a computer. It runs the famous Dolphin emulator directly on a jailbroken PlayStation Four, letting you browse box art in a sleek cover-flow menu and play instantly with a standard DualShock controller. The most impressive part is how it handles the graphics; instead of relying on a powerful external computer, it talks directly to the console’s internal graphics chip using Vulkan, which allows for surprisingly smooth performance in titles like Super Smash Bros and Zelda.

🆔 @hackernewsgithubprojects

📦 currentf/sparseengine

SparseEngine: The LLM Inference Engine That Only Looks At What Matters

SparseEngine is a specialized inference engine that radically rethinks how large language models process information by ignoring the noise. Instead of forcing the computer to crunch through every single word in its memory, it uses a technique called sparsity to focus only on the parts of the conversation that actually matter. This means the system can process data much faster and use far less energy because it is not wasting power on irrelevant details. It supports a wide variety of popular models and even handles complex tasks like multimodal inputs. By building this sparse first, the developers created a tool that is both highly efficient and incredibly capable.

🆔 @hackernewsgithubprojects

📦 cocoonstack/sandbox-operator

sandbox-operator: Spin up 50,000 Sandboxes in Seconds

Spin up fifty thousand isolated code environments in just fifteen seconds, without clogging your database. That is exactly what the sandbox operator achieves by bypassing the traditional storage bottleneck. Instead of recording every single virtual machine in a central ledger, the project checks local inventory across your cluster nodes to find already-warmed-up sandboxes. This scatter-gather approach means the central database barely notices the massive spike in activity. It is a clever way to scale agent infrastructure without hitting a performance wall. If you need rapid, high-volume sandboxing for AI agents, this is the architecture to study. The takeaway is simple: skip the central bottleneck to achieve massive parallel scale.

🆔 @hackernewsgithubprojects

📦 voidzero-dev/void

Void: One command to deploy

The entire deployment pipeline for your web app collapses into a single command line entry. You type one phrase, and the system handles the heavy lifting: building your code, setting up the necessary cloud resources, and updating your database, all in one go. This project is a developer toolkit that connects your local computer directly to a global network of servers, removing the usual headache of managing infrastructure manually. It is interesting because it bridges the gap between writing code and making it live for users without the usual complex configuration files.

🆔 @hackernewsgithubprojects

📦 maschwenk/tsrs

tsrs: TypeScript in Rust

Check your TypeScript code faster by running the entire type checker directly in Rust. This project, called tsrs, ports the core logic of the latest TypeScript compiler into a language known for its speed and low memory usage. The surprising part is that it doesn't just compile your code; it also powers the language server that gives your editor real-time feedback and auto-completions. By moving this heavy lifting away from JavaScript and into compiled Rust, it aims to make your development environment feel snappier and more responsive.

📰 https://news.ycombinator.com/item?id=49923536

🆔 @hackernewsgithubprojects

📦 wiintosh/wiintosh

Run Mac OS X on a Wii

Wiintosh turns a Nintendo Wii or Wii U into a working Mac. The console uses a PowerPC chip identical to older Apple machines, so this project loads a custom firmware that fakes the Mac's boot process. It then injects drivers to get sound and graphics working on the TV. This is a wild way to run classic Mac OS X versions like Tiger on hardware you probably have sitting in a drawer. It is still very buggy, so do not expect a smooth experience. But the fact that it works at all is pretty impressive. If you love weird computer experiments, this is a fun one to follow.

🆔 @hackernewsgithubprojects

📦 processing/libprocessing

Processing Just Got A Rust Engine

Draw interactive graphics from Python using a brand new Rust engine. The Processing foundation is rebuilding its beloved creative coding platform from scratch to run natively on modern hardware. This project, known as Lib Processing, bridges the gap between simple sketching and high performance computing by wrapping the core API in a fast native library. It means you can now write standard Processing sketches directly in Python without needing a Java environment or complex setup. This experimental engine supports web, desktop, and mobile, aiming to make visual programming accessible to everyone. If you love making art with code, this is the future of Processing to watch.

🆔 @hackernewsgithubprojects

📦 mcpdelta/mcpdelta

Delta MCP: The AI App That Cuts Costs

Delta MCP is the free app that makes your A.I. tools run twenty-four times cheaper. It sits between your assistant and the tools it uses, turning a slow, step-by-step process into one quick, undoable program. This means your A.I. writes the whole task at once, which uses far fewer tokens and finishes faster. You can even schedule these tasks to run automatically on your own computer, without sending data to a cloud. It is coming soon for Mac, Windows, and Linux, and it works with the apps you already have. If you use A.I. to do work, this is how you get the same results without the high cost.

🆔 @hackernewsgithubprojects

📦 chiefgyk3d/clouds-against-humanity

Clouds Against Humanity: Your $30 Zero-Trust Cloud Lab

Clouds Against Humanity builds a cheap, locked-down cloud environment that completely refuses to let the internet touch your servers. It uses OpenTofu to define the infrastructure and Spacelift to apply changes, but the real trick is how you connect. Instead of using a standard VPN that leaves a front door open, it uses Twingate to let you dial in to specific machines only after you prove who you are. This means no public ports, no bastion hosts, and zero attack surface for hackers to find. It is a perfect teaching tool that costs just thirty dollars a month, proving you can secure your cloud without spending a fortune.

🆔 @hackernewsgithubprojects

📦 tencent-hunyuan/prism

Prism: Faster 2K Video and Audio Generation

Prism generates crisp video and matching sound together at high resolution, but it does so without the usual massive computational drag. The core breakthrough is a smart attention method that ignores redundant parts of the screen, focusing only on areas where visual details change rapidly or where sound interacts with the image. By skipping unnecessary calculations, the system trains significantly faster while actually producing higher quality results than standard methods. This approach makes it practical to build models that understand the relationship between what you see and what you hear in a single unified process.

🆔 @hackernewsgithubprojects

📦 aieng-abdullah/production-rag-assistant

GroundedAI: AI That Actually Shows Its Work

Get answers that are actually true, not just confident guesses. This project, called GroundedAI, takes your own documents, like legal contracts or academic papers, and answers your questions using only that specific text. But here is the part that makes it special: it refuses to guess. Instead of just asking the AI to cite sources, it acts like a strict proofreader, checking every single sentence against the original document. If the AI tries to say something that isn't actually in your files, the system blocks it immediately.

🆔 @hackernewsgithubprojects

📦 heddles/agent-orca

Agent Orca: Kubernetes for AI Agents

Agent Orca treats AI agents like ordinary software, letting you deploy them on Kubernetes with the same rigor you apply to any microservice. The surprising part? It gives every agent a built-in brain for remembering past conversations, a wallet for tracking exactly how much you are spending on tokens, and a toolkit for connecting to real world data. If you have ever struggled with an agent forgetting what you said five minutes ago or burning through your API budget without warning, this solves it by treating memory and cost as first class citizens. It is not just a chat bot framework; it is an operations platform for intelligent workloads.

🆔 @hackernewsgithubprojects

📦 ps5dev/byepervisor-reborn

Byepervisor Reborn

Take control of your PlayStation Five by exploiting a hidden flaw in its power management system. This project, called Byepervisor Reborn, gives developers a way to break into the console's core operating layer, known as the hypervisor. It works by tricking the system while it wakes up from sleep mode, allowing custom code to run with maximum authority. This effectively removes the security barriers Sony built to protect the hardware. It is not a finished tool for everyday players, but a raw building block for researchers who want to modify how the console functions. It proves that even the latest firmware versions have cracks in their armor.

🆔 @hackernewsgithubprojects

📦 amap-ml/urbex

Urbex: How AI Finds Things in 3D Cities

An artificial intelligence agent can now hunt for specific objects across a city’s three-dimensional point cloud by actively choosing what to look at, rather than scanning every single point blindly. This project, called Urbex, treats finding a blue rooftop or a red van as a game of active search, where the agent learns through reinforcement learning exactly where to zoom, how to adjust its view, and when to confidently give an answer. It solves the massive problem of locating things in complex urban environments without needing to pre-process every possible candidate object.

🆔 @hackernewsgithubprojects

📦 pixelml/club-170hx

Club CMP 170HX: Cheap AI Compute

Club CMP 170HX is the community guide that turns obscure mining graphics cards into a powerful budget AI server. Instead of buying expensive enterprise hardware, this project documents how to unlock these specific chips to run large language models, generate video, and process images by sharing tested recipes and cooling hacks. It cuts through the noise of unsupported drivers and weird power requirements to give you a clear roadmap for building a low-cost compute pool. If you want to run serious AI workloads without the enterprise price tag, this is the blueprint you need.

🆔 @hackernewsgithubprojects

📦 vanzll/diffusionart

How DiffusionART Makes AI Art Smarter

DiffusionART is the training method that makes AI image and video models significantly cheaper to improve. It solves the problem that fine-tuning these huge models usually takes way too many expensive computer hours to get stable results. The key trick is a new math approach that looks at a group of generated samples first, finds the pattern that makes them look good, and teaches the model to aim for that specific style directly. This skips the slow, noisy guessing game that standard methods use, so you get high-quality results with far less computing power. It works on popular open-source tools for making pictures and moving videos from simple text descriptions.

🆔 @hackernewsgithubprojects

📦 awv-informatik/smlibpy

SMLibpy: The 3D Modeler That Actually Works

SMLibpy is the Python library that gives you exact engineering geometry in plain code. It turns simple scripts into precise 3D parts, letting you build, modify, and measure shapes with math that actually adds up. The real magic is that it includes a built-in server so your AI agent can do the modeling for you. It writes the code, runs it, and even draws technical blueprints to check its own work. You get a tiny, fast tool that handles the heavy lifting for you. If you want to build digital parts without the usual headache, this is the shortcut that actually works.

🆔 @hackernewsgithubprojects

📦 omnichar/comfyui-omnichar

ComfyUI Omnichar: One Character, Every Model

Keep the same face and outfit across every image and video you generate with ComfyUI Omnichar. Instead of re-describing your character for each new model, this custom node lets you load a single character file that bundles reference photos, a fixed description, and even a trained adapter. That one file works across different systems, so your character stays consistent whether you are making a still or a clip. It solves the frustration of losing your subject’s identity when switching tools. If you create recurring characters for video or art, this keeps them perfectly recognizable everywhere without manual tweaking.

🆔 @hackernewsgithubprojects

📦 weby-homelab/antigravity-cli-statusline

Antigravity CLI Statusline: The Terminal Upgrade You Need

Antigravity CLI Statusline is the terminal plugin that turns your command line into a live cockpit dashboard. It grabs real-time data from your local Git and system, then packs it into a responsive bar that adapts to your terminal width. You get instant visibility into your AI model status, token usage, and even your battery life without leaving your code. It is built for developers who want total clarity in their workflow. Stop guessing your context limits and start seeing exactly what is happening under the hood. Your terminal will finally feel as smart as the AI you are using.

🆔 @hackernewsgithubprojects

📦 teraflopping/xrevive

xrevive: Your Xbox Library, Reborn

xrevive is the desktop launcher that turns your old Xbox discs into native PC games. It handles the heavy lifting of compiling those discs so you can finally play them on Windows, macOS, or Linux without any special hardware. The best part is the integrated xb.live account, which handles matchmaking, leaderboards, and friend invites exactly how the games were designed. It is not just a player; it is a full revival tool that keeps your library organized and online. If you have those discs sitting in a drawer, this is your chance to bring them back to life and play with friends again.

🆔 @hackernewsgithubprojects