📦 alchaincyf/codex-orange-book

codex-orange-book

An indie developer who has never written a single line of code by hand built a number-one app store hit and just published a complete tactical guide to mastering OpenAI Codex. This repository hosts codex-orange-book, a free guide that teaches you how to build real software products in a single week using AI agents. It breaks down the system into five practical interfaces, from terminal tools to desktop and mobile apps, using the latest models. The author shares honest, real-world warnings about bugs and limitations, giving you a highly practical manual to go from zero to shipped product.

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📦 diinki/linux-antiquity

Linux Antiquity

Transform your modern desktop into a stunning vintage masterpiece with custom visual themes inspired by the beauty of classic art. The linux-antiquity project coordinates style settings, wallpapers, and widgets to recreate a gorgeous aesthetic reminiscent of historical astronomy charts, mythology drawings, and elegant art nouveau illustration. It packages hand-crafted configurations for workspace tools like Hyprland and Kitty, and bundles the wonderfully detailed, hand-drawn Buuf icon set to replace modern, flat digital symbols with rich, textured designs. It is the perfect way to build a highly personalized, artistic workspace that feels less like a sterile computer screen and more like an antique library book.

📰 https://news.ycombinator.com/item?id=48726920

🆔 @hackernewsgithubprojects

📦 lycorp-jp/sim-use

sim-use

You can now give your AI agents direct eyes and hands on both iOS and Android screens using sim-use. Instead of sending heavy, expensive screenshots or bloated raw data to a language model, this clever command-line tool instantly translates any mobile screen into a highly compact text outline. AI agents can read this simplified description using just a tiny fraction of the usual tokens, plan their next move, and immediately execute actions like tapping or swiping using simple shorthand aliases without needing exact pixel coordinates. It bridges the final gap in automated mobile development by letting agents interact, test, and verify their own work in real time.

🆔 @hackernewsgithubprojects

📦 moshuying/pitchcraft

Pitchcraft

Most developers focus entirely on writing great code, but getting leaders to actually understand what you shipped and trust your judgment is a completely different skill. Pitchcraft is a clever framework that translates your technical work into structured persuasion for project kickoffs, status updates, and pitches. Instead of generating boring weekly activity logs, it runs your raw material through a five-part communication backbone to explain exactly why decision-makers should care. It plugs directly into your favorite AI editors to ask you the right questions about your audience and then uses a built-in checklist to keep your updates clear, metric-driven, and completely jargon-free.

🆔 @hackernewsgithubprojects

📦 hint-lab/deeptrans-studio

DeepTrans Studio

Translate complex documents while keeping their layouts completely intact. If you have ever struggled with messy document formats during translation, deeptrans-studio is a game-changer. It is a web-based translation workbench designed for localization teams that uses intelligent AI agents to automate the tedious parts of translating. Instead of just replacing text, it extracts terms, builds a shared dictionary, translates the content, and evaluates the quality, all while running your files through a smart pipeline. It basically acts as a super-powered assistant that lets you focus on refining the final copy rather than fixing broken layouts. Check it out to make translation workflows feel like a breeze.

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📦 zhanlincui/agent-skills-hunter

Agent Skills Hunter

Supercharge your AI assistants by turning them into multi-talented domain experts with agent-skills-hunter. Instead of struggling with generic prompts, this repository gives you a massive, production-ready library of over four hundred high-quality skills for Claude and other AI agents. The coolest part is how it lets you hand the AI complete, self-contained recipes—combining instructions, templates, and helper scripts—to tackle complex real-world tasks. It solves the headache of hallucinated workflows by giving your agent concrete steps to do everything from designing custom themes to building full web artifacts. Just clone the library once, and watch your AI work with surgical precision.

🆔 @hackernewsgithubprojects

📦 startrail-org/pixelrag

PixelRAG

The visual search engine that finally stops throwing away document formatting, pixelrag changes how AI reads files by skipping text parsing entirely. Instead of turning web pages or PDFs into messy, unformatted text chunks that destroy tables, layout, and charts, this project captures pages as high-resolution screenshot tiles. It then runs those images through a vision-language embedding model so you can search and retrieve documents by how they actually look. Whether you are searching millions of Wikipedia pages or giving Claude eyes to analyze complex diagrams, pixelrag keeps the visual structure intact. Check out the repository to run a local visual index or plug it straight into your agent workflow.

🆔 @hackernewsgithubprojects

📦 janskuba/go-to-market-orchestrator

Go To Market Orchestrator

Go-to-market-orchestrator is the Claude Code toolkit that automatically triggers real sales actions when your AI finishes a task. Instead of manually copying data between tools, this system directly runs Python handlers to update your CRM, send Slack updates, and build email sequences the moment Claude stops working. It connects your terminal straight to platforms like HubSpot, Apollo, and Lemlist without requiring heavy third-party server setups. By chaining specialized subagents together, you can automate your entire outbound pipeline from initial signal scraping to final sequence drafting. It is a practical, lightweight bridge that turns terminal interactions into immediate business results.

🆔 @hackernewsgithubprojects

📦 bandinopla/three-mediapipe-rig

Three MediaPipe Rig

Animate full-body 3D characters in real time using nothing but a standard webcam. By combining the power of Google MediaPipe tracking with Three.js, you can map your physical movements, hand gestures, and detailed facial expressions directly onto a digital skeleton. It handles everything from individual finger joints to complex facial blendshapes, aligning them to your custom model. You can even record your performances directly into a 3D animation file. It is a fantastic way to quickly bring virtual avatars and interactive characters to life with minimal code.

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📦 sgkdev/packet_edit_meme

packet_edit_meme

packet_edit_meme is the security proof-of-concept that demonstrates how a subtle Linux kernel bug can let an unprivileged user silently hijack a system. By exploiting a flaw in how the kernel handles network packet modifications, the tool targets the system's page cache, which stores files in memory for fast access. It tricks the cache into overwriting a critical system file with custom code, granting the user full administrative access. It shows exactly how a minor memory-handling mistake can compromise overall system security, highlighting a critical patch that developers and administrators need to apply to keep their systems secure.

📰 https://news.ycombinator.com/item?id=48688054

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📦 axtonliu/axton-obsidian-visual-skills

axton-obsidian-visual-skills

You can now design beautiful, hand-drawn Excalidraw sketches, structured Mermaid flowcharts, and color-coded Obsidian Canvas mind maps directly from your terminal. This is possible because axton-obsidian-visual-skills turns these complex visual formats into simple, text-based extensions for your command-line AI assistant. Instead of messing with complex setup steps, you just install these markdown-based instructions to let your assistant generate valid, beautifully structured diagram files on demand. It solves the headache of manual positioning and broken syntax by calculating node spacing automatically, preventing code errors, and using charming handwriting fonts. Grab this setup to instantly turn plain text ideas into gorgeous, ready-to-use visuals.

🆔 @hackernewsgithubprojects

📦 off-grid-ai/off-grid-ai-mobile

off-grid-ai-mobile

Run massive artificial intelligence models entirely on your phone with zero internet connection. The off-grid-ai-mobile project is a complete on-device suite that lets you download and run large language models, transcribe voice with Whisper, and even generate images using Stable Diffusion natively on your hardware. It completely eliminates privacy worries because absolutely no data ever leaves your device. Plus, it lets you upload PDFs and text files to search through a local database using your phone's processor. It is basically like having a personal supercomputer in your pocket that works even in the middle of the woods.

🆔 @hackernewsgithubprojects

📦 maymhappy/meshripple

MeshRipple

AI generators often struggle to create clean 3D models because they lose track of the big picture, leaving behind messy holes and disconnected pieces. MeshRipple solves this by growing 3D meshes outward from an active border, much like ripples expanding across the surface of a pond. By combining a search strategy that aligns generation with the model's actual physical shape and a smart memory system that remembers long-range connections, it keeps the entire geometry physically complete. If you want to see how smart algorithms are finally mastering clean, artist-grade 3D model generation, you should definitely check this out.

🆔 @hackernewsgithubprojects

📦 clawdbrunner/captcha-solver

captcha-solver

captcha-solver is the browser automation toolkit that actually stops security challenges before they even load. Instead of just paying for third-party solve APIs right away, it uses a clever three-layer defense system starting with a heavily customized browser modified with over fifty low-level patches. This customized browser mimics real human behavior so perfectly that major websites let it pass without ever showing a security puzzle. If a challenge does pop up, the system automatically tries free interactive clicking tools before falling back to premium paid solvers. It is a brilliant, cost-saving approach to web scraping that keeps your automated tasks running smoothly.

🆔 @hackernewsgithubprojects

📦 slackapi/slack-mcp-plugin

slack-mcp-plugin

You can now search, read, and post to Slack directly from your AI developer tools. The slack-mcp-plugin brings Slack's entire workspace functionality straight into Claude Code and Cursor. Instead of jumping back and forth to copy-paste updates, you can run natural commands to summarize active channels, gather team standups, search across public threads, or even draft and queue announcements. For developers, it makes building Slack apps much easier by providing handy tools to generate and validate Block Kit layouts on the fly. It is a brilliant way to keep your workflow unified without leaving your editor terminal.

🆔 @hackernewsgithubprojects

📦 momenbasel/puremac

PureMac

Most Mac cleaners ask for deep disk access only to push paid subscriptions, track your usage, and shout fake warnings about your computer being in danger. The open-source app puremac does the exact opposite by strictly moving deleted items to the trash instead of permanently unlinking them. It uses a clever ten-level matching system to sniff out hidden preference files, launch agents, and orphaned caches left behind by deleted applications. There are no tracking scripts, no premium upsells, and no dramatized storage warnings. It gives you a clean, honest look at your storage and hands you full control over reclaiming your drive.

🆔 @hackernewsgithubprojects

📦 mlpc-ucsd/pixarmesh

PixARMesh

PixARMesh is the 3D scene reconstruction tool that directly outputs clean, native computer graphics meshes from a single camera snapshot. Instead of relying on messy intermediate steps like volumetric grids or complex mathematical functions that you have to decode later, it models entire rooms and objects as native geometric meshes. By predicting both where objects are and what they look like in a single, unified sequence, it simplifies the transition from a flat picture to a fully realized 3D environment. This makes it incredibly easy to turn real-world photos into usable assets for game engines, virtual reality, or physical modeling.

🆔 @hackernewsgithubprojects

📦 softcane/human-state-skills

human-state-skills

human-state-skills is the AI assistant toolkit that changes its entire communication style based on your current mental energy. Most AI tools give you a giant list of steps when you ask for advice, but if you are exhausted or overwhelmed, a wall of text is the last thing you need. This project lets you activate specialized modes like overloaded, foggy, or burnout directly in your AI chat. Instead of telling you to re-plan your whole week, the AI might give you just one single action to take next, like putting a document on the table, and tell you exactly where to stop. It adapts the assistant to match how your...

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📦 arya51-ai/obsidian-vault-sync

obsidian-vault-sync

obsidian-vault-sync is the local script that turns your messy Claude conversations into a beautifully organized knowledge graph inside Obsidian. Instead of letting your best AI chats vanish into browser history, this tool automatically pulls your Claude sessions, formats them into clean markdown, and files them away by project. The coolest part is how it handles memory. It actually symlinks Claude's own memory files directly into your vault, meaning the notes Claude keeps about your work become real Obsidian notes you can link and search. It even updates notes as your conversations continue, keeping your personal knowledge base perfectly in sync.

🆔 @hackernewsgithubprojects

📦 freecomputinglab/rheo

Rheo

Rheo is a publishing engine that compiles a single folder of Typst documents into a PDF document, a static HTML website, and an EPUB e-book all at the exact same time. Instead of managing separate source files or fighting with fragile conversion tools, you write your content once using clean Typst markup and let this tool handle the rest. It features a built-in development server with automatic browser refresh for real-time editing, and it even resolves links between documents automatically across every format. It is a brilliant way to publish beautiful books, websites, and documents simultaneously with zero extra effort.

📰 https://news.ycombinator.com/item?id=48730169

🆔 @hackernewsgithubprojects