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Pure JavaScript DOM-to-PDF Engine.
dompdf.js is a pure-frontend DOM-to-PDF engine powered by TypeScript, Web Workers, Rust, and WebAssembly. It reads the layout already computed by the browser and generates primarily vector-based PDFs directly in the browser, without a server, jsPDF, or a screenshot-based PDF pipeline.
Dark-web intelligence, structured. Free Dark Web OSINT Tool.
Turn research queries into collection, enrichment, relationship mapping, and export — in one workflow.
VoidAccess automates dark web OSINT investigations end to end — scraping Tor, clearnet sources, and paste sites, then extracting indicators and building a structured intelligence graph without a subscription or vendor lock-in.
Birdbrain is a local-first desktop app for capturing, organizing, and verifying web evidence.
Birdbrain is an open-source desktop app with a companion Chromium extension for capturing, organizing, and verifying web evidence. Captures include MHTML, a full-page screenshot, and extracted page text, sent to the desktop app over 127.0.0.1 and stored locally in per-case archives. Birdbrain has no cloud account and no telemetry; captures stay on your machine unless you export them.
wolfSSL's Embeddable SSH Server.
wolfSSH is a small, fast, portable SSH implementation, including support for SCP and SFTP.
High-performance vector search for PostgreSQL.
A PostgreSQL extension for high-performance approximate nearest neighbor (ANN) search.
A modern and elegant dashboard for network traffic visualization and analysis. Like a cat, Neko Master observes network traffic quietly and precisely. It is a lightweight analytics dashboard designed for modern gateway environments.
This project is a traffic analysis and visualization tool for local gateway environments.
It does not provide any network access service, proxy subscription, or cross-network connectivity. All data is collected from the user's own network environment.
Web Interface for OpenLDAP.
Modern, lightweight web interface for managing your OpenLDAP servers. Multi-cluster support, real-time monitoring, and custom schema detection.
Self-Hosted Database & File Backup Automation.
Self-hosted backup automation for databases and files, with encryption, compression, and smart retention. Self-hosted backup automation for databases and files. Supports MySQL, PostgreSQL, MongoDB, MSSQL, Redis, Valkey, MariaDB, SQLite & Firebird, plus full directory backups with incremental snapshots. Encrypts and compresses to S3, FTP, SFTP, WebDAV, SMB, Dropbox, Google Drive & more, with retention policies and web-based restores.
Community plugin to control Blender 3D with any LLM of your choice. Not affiliated with the official Blender Foundation.
A static website generator for Git repos written in Ruby.
Open-source crash & impact simulation. The community continuation of OpenRadioss.
Open-source explicit finite element solver for simulating crashes, impacts, explosions, and other dynamic events.
OpenCourant is an open-source finite element solver for crash, impact, and highly nonlinear dynamic simulation, carrying forward the OpenRadioss code base under the GNU AGPL, in the open, where it belongs.
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A small, fast MongoDB client for macOS. Native Rust + gpui, no Electron, with a built-in mongosh-style shell.
A modular, free and open source System Data and Apple Intelligence cleaner for macOS.
MacSpace shows what fills System Data and frees what is safe to delete. It switches Apple Intelligence off and deletes the models macOS keeps on disk afterwards. It frees the files apps marked purgeable, and it can turn off the analytics and background data collection that macOS lets you control. It is free and open source, and it collects no data about you.
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🖨 NIIMBOT custom web client/app. Design and print labels with NIIMBOT printers directly from your PC or mobile web browser!
A fast, keyboard-driven terminal UI for todo.txt.
A fast, keyboard-driven terminal UI for todo.txt. Vim-style bindings, atomic writes, instant external-edit detection, and five hand-tuned themes — all in a single static binary.
🦀 A friendly terminal UI for rsync, written in Rust. Reusable profiles, an honest dry-run diff, and live progress, even over SSH.
A real-time easy to use audio enhancer for Linux.
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A flock of birds in your terminal: Craig Reynolds' boids, in braille in any terminal and as sprites in Kitty and Ghostty. One C99 program, no dependencies. Linux and macOS
A K9s-inspired terminal UI for Flux resources, controller health, and GitOps state.
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Let your AI agents paint big arrows, boxes and text on your Mac screen. One CLI, click-through, gone by itself. Skill for Claude Code and Codex. MIT.
Design anything. Free. No sign-up to start. Open source canva alternative.
Doory is a full design editor that runs in your browser. Make posters, social posts, stories, slides, invitations, resumes, thumbnails and business cards: start from a template or a blank page, edit everything, and export to PNG, JPG, SVG, PDF, MP4 or GIF. Every feature is free, nobody needs an account to start, and you can run the whole thing on your own server.
Run your Windows games on Apple Silicon. Free, open source, and honest about what works — down to which renderer each game needs.
A fast, self-hosted comic library server. Scan your comics, read in browser, or use any OPDS client.
Host your digital comics (CBZ/CBR/CB7/PDF files) on your home server and read them on any device. Issued automatically organizes your collection and makes it available through mobile apps like Panels, Chunky, or a built-in web reader.
RAW photo editor for macOS, Linux and Windows. The Lightroom-compatible RAW editor. Free, open source and fast.
RAWmakase is a free RAW photo editor for macOS, Linux and Windows, with no subscription and no lock-in. Bring your Lightroom Classic catalog, presets and camera profiles, keep editing with the Library and Develop controls you already know, and let the GPU keep up with you.
Every game you own, in one fast, tiny launcher.
A native C++/Qt Linux launcher for Windows, Steam, GOG and retro games. 2.3 MB installed. Zero bloat. KDE-first.
Fast disk-usage explorer for Linux: sunburst chart, keyboard-driven table, and text/CSV/JSON reports. Accurate like du, safe cleanup, 10 languages.
A fast disk-usage explorer for Linux. SpaceScan scans any drive, mount point or folder and shows where the space went, as an interactive sunburst chart or as an ncdu-style table you can drive from the keyboard. It also writes plain-text, CSV or JSON reports from the command line.
Live, visual network-path diagnostic that pinpoints exactly where your Wi-Fi connection dies — and how to fix it. Rust + ratatui TUI.
The last grocery app you'll ever need!
KitchenOwl is a smart grocery list and recipe manager. Easily add items to your shopping list before you go shopping or create recipes and get cooking suggestions. Track your expenses, so you know how much you've spent.
KitchenOwl is a self-hosted grocery list and recipe manager. The backend is made with Flask and the frontend with Flutter. Easily add items to your shopping list before you go shopping. You can also create recipes and add items based on what you want to cook.
A GitHub CLI extension to enable security features on repositories following best practices from GitHub Security Lab.
Deep memory for agents over large datasets. Index any table, export or log once; your agent gets the few records that answer the question.
Deep memory for agents over large datasets. Leviathan is a single static binary that turns your records (JSONL, JSON, CSV/TSV, SQLite, or anything a database CLI can export) into a ranked full-text index.
GNU Boot is a 100% free software project aimed at replacing the nonfree boot software (like BIOS or UEFI) of computers with free boot software.
GNU Boot is only a distribution: it reuses existing software projects like Coreboot, GRUB, SeaBIOS, etc.
A simple, secure personal budgeting app with PIN protection. Track your income and expenses with a clean, modern interface.
self-hosted, open source Google Photos alternative.
Noodle Gallery is a self-hosted photo and video app. Smart search, face recognition, Shared Spaces, S3 storage when the disk fills. You run the server.
Every repair, warranty and receipt for your home, cars and family, on your own server.
Service history, costs and reminders for your homes, vehicles, equipment and family health. Every receipt and manual is searchable, and it all runs in one Docker container.
The wiki that lives in Git. The AI-assisted, open-source alternative to Notion and Confluence: a team wiki that lives in Git, with real-time editing, data tables, whiteboards, offline mode, and first-class AI agents.
Folio is the open-source, self-hosted alternative to Confluence and Notion. People write in the browser, together, in real time. AI agents read and write the same pages. One command to run it yourself.
A custom input element that accepts mathematical formulas.
A custom input element that accepts mathematical formulas (such as 2 + 3 or (2 + 3) * 4). Upon blurring the input, the field displays the calculated result (5 or 20), and upon re-focusing it shows the original formula again.
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A native, user-mode, multi-process, graphical debugger.
The RAD Debugger is a native, user-mode, multi-process, graphical debugger. It currently only supports local-machine Windows x64 debugging with PDBs, with plans to expand and port in the future. In the future we'll expand to also support native Linux debugging and DWARF debug info.
API Mocking and Testing.
The open source, cloud native tool for API Mocking and Testing Microcks leverages API standards to provide a uniform and multi-protocol approach, empowering your API and microservices lifecycle. It strengthens your ecosystem to create an adaptable API value chain.
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Manila is the OpenStack Shared Filesystems service for providing Shared Filesystems as a service.
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Terminal Markdown previewer, GUI-like experience.
A terminal-based Markdown previewer with a GUI-like experience. Rich rendering, interactive navigation, and editor integration, all without leaving your terminal.
Agent skills for you and your agent. Open-source, privacy friendly skills.sh alternative for humans and agents.
Try any skill before you install it. Your agent can search for its own.
A jq clone focussed on correctness, speed, and simplicity.
jaq (pronounced /ʒaːk/, like Jacques1) is a clone of the JSON data processing tool jq. It has a few features not present in jq, such as support for the data formats YAML, CBOR, TOML, and XML. jaq has an own manual.
Explore and query JSON and YAML, right in your terminal.
vy is a terminal viewer for exploring JSON and YAML. Browse trees, search, extract and transform data with jaq, and use focus to explore subtrees.
Run AI agents from YAML, like containers.
Docker Agent is to AI agents what docker run is to containers. Define an agent in a YAML file, run it with one command, share it through any OCI registry — the same workflow you already use for images.
Convert Kubernetes Cilium Network Policies to OpenGraph JSON BloodHound ingestion.
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Tool for reversing Google internal protobuf definitions.
This project seeks to reverse-engineer Google internal protobuf definitions through error messages returned when sent protojson payloads.
CT Log Scanner
Gungnir is a command-line tool written in Go that continuously monitors certificate transparency (CT) logs for newly issued SSL/TLS certificates. Its primary purpose is to aid security researchers and penetration testers in discovering new domains and subdomains as soon as they are issued certificates, allowing for timely security testing.
Automated adversary emulation (Caldera) against an AD lab to validate Sigma detection coverage and map results to MITRE ATT&CK.
Automated purple-team validation of the Sigma detection rules built in detection-as-code-repo, using MITRE Caldera to execute a chained Active Directory credential-access attack path against an existing domain lab, and an ATT&CK Navigator heatmap to visualize coverage.
EntraTrace is a defensive security research tool for tracking and identifying the behavior of offensive tooling targeting Microsoft Entra ID.
The project builds a automatic knowledge base around tools such as AzureHound, AADInternals, O365Enum, PingCastle, and others, with a focus on the UserAgent and API artifacts they generate.
Isolated VM environments for running Claude Code, Codex, and Grok Build.
coop is a Rust CLI that manages disposable virtual machines where Claude Code, Codex, and Grok Build have full tool access: Docker, git, compilers, package managers, all without risk to your host machine. Each VM is isolated, reproducible, and cheap to create and destroy.
Open a million-key database without the spinner. Native Redis GUI for large keyspaces.
GPU-drawn UI and virtual-scrolled SCAN — browse huge keyspaces, decode real payloads, and stay safe on production. Not another Electron client.
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Non-autoregressive System 1 decision engine. Typed choice, score and yes/no decisions over any text in a single forward pass, in 100+ languages, with a router that picks the right checkpoint per request.
Multilingual, non-autoregressive System 1 decision model. Give it a state (text, email, ticket, or JSON) and typed questions; it returns typed answers with mathematically calibrated probabilities in a single forward pass (~33 ms) across 100+ languages. Trained with reinforcement learning against strictly proper scoring rules (RLCD), so reporting honest probabilities is the only way to maximise reward. It never generates text, so there is nothing to parse and nothing to hallucinate.
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Build native apps with Angular.
Angular components that render as real UIView and android.view.View, built and shipped with Expo. Write templates, signals and services as you do on the web, and style them with CSS and Tailwind.
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Stretch nudges in your terminal, timed to how long your coding agent kept you waiting — not to a schedule. POSIX sh, no deps, no telemetry. Claude Code, Codex CLI, Gemini CLI.
Twig language support for VS Code and Neovim.
Twiggy is a real language server for Twig, not just a syntax highlighter.
Live truecolor terminal dashboard for a locally running LLM: tok/s, TTFT, GPUs, context, MTP acceptance, layer and real expert routing (llama.cpp).
A live terminal dashboard for the LLM running on your machine.
It finds the inference servers you already have up (llama.cpp llama-server, ollama, vLLM, SGLang, Strata, …), reads their counters and NVIDIA, AMD or Intel GPU telemetry, and turns them into a truecolor picture of what the model is doing right now: tokens per second, time to first token, GPU load and memory, context fill, speculative-decoding acceptance, which layers are busy on which GPU, and, with a small server patch, exactly which experts a mixture-of-experts model routed the last token through.
Calculate the real cost to run your JS app or lib to keep good performance. Show error in pull request if the cost exceeds the limit.
Size Limit is a performance budget tool for JavaScript. It checks every commit on CI, calculates the real cost of your JS for end-users and throws an error if the cost exceeds the limit.
Find out how software works. One MCP for reverse engineering across binaries, applications, and runtime behavior.
REA gives your coding agent tools to inspect apps, binaries and runtime behavior. Ask a question, follow the code, and use what you learn in your own project.