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AddKavita is a fast, feature rich, cross platform reading server. Built with a focus for being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family!
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Agentless Vulnerability Scanner for Linux/FreeBSD, Container, WordPress, Programming language libraries, Network devices
An egress firewall for untrusted workloads.
iron-proxy is a single-binary egress firewall for workloads you don't fully trust. It enforces an allowlist on outbound HTTP and HTTPS, holds credentials so the workload never sees the real value, and records every request as structured JSON.
All the AI, on your Mac.
Chat with o3, Claude, Gemini, DeepSeek, and others all at once. The best models, as soon as they come out, in one open source app.
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Open source no-code business automation · Zapier open source alternative.
Your friendliest open source all-in-one automation tool ✨ Workflow automation tool 100+ integration / Enterprise automation tool / Zapier, n8n, ifttt Alternative
Professional Time Tracking Application.
A comprehensive web-based time tracking application built with Flask, featuring project management, time tracking, invoicing, and analytics.
Hunt down social media accounts by username across 400+ social networks.
Knockout makes it easier to create rich, responsive UIs with JavaScript.
Knockout is a JavaScript MVVM (a modern variant of MVC) library that makes it easier to create rich, desktop-like user interfaces with JavaScript and HTML. It uses observers to make your UI automatically stay in sync with an underlying data model, along with a powerful and extensible set of declarative bindings to enable productive development.
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Your Ultimate Virtual Assistant.
Experience the future of AI assistance with advanced customization, flexible model support, and seamless integration. Newelle brings you the power of AI with unmatched flexibility and control.
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NfSen is a graphical web based front end for the nfdump netflow tools.
Manage backups across all your servers from a single dashboard.
Arkeep is an open-source backup management tool with a server/agent architecture. Deploy the server once, install lightweight agents on every machine you want to back up, and manage everything from a single web interface — built on top of Restic and Rclone.
Send emails with Ferdinand. An open-source email delivery service.
Open-source email delivery service for developers.
The powerful and easiest way to run File Upload/sharing Service on your website. Trusted by thousands of webmasters since 2007.
Munin plugin for monitoring PHP APC (Alternative PHP Cache)
SOFA supports MacAdmins by efficiently tracking and surfacing information on updates for macOS and iOS.
SOFA supports MacAdmins by efficiently tracking and surfacing information on updates for macOS and iOS.
a new server for gems in the Ruby ecosystem.
We aim for fast, simple hosting, that is compatible with Bundler but optimized for the next generation. It’s built for the community by the former maintainers and operators of RubyGems.org.
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Pretty logs in JavaScript!
Simple, powerful, and pretty. Make and improve your logs with kittylog.
KittyLog is a JavaScript library that makes your logs visually appealing and easy to understand. It helps organize information clearly and adds colors and styles to make messages stand out.
Simple, CLI-friendly secret storage that lets you safely commit encrypted secrets to version control.
Simple, password-based encrypted vault for .env and infrastructure secrets. Like git-crypt or sops, but dramatically simpler. Ideal for small teams and IaC workflows
lockenv provides a secure way to store sensitive files (like .env files, configuration files, certificates) in an encrypted .lockenv file that can be safely committed to your repository. Files are encrypted using a password-derived key and can be easily extracted when needed.
Advanced fetch client builder.
upfetch is an advanced fetch client builder with standard schema validation, automatic response parsing, smart defaults and more. Designed to make data fetching type-safe and developer-friendly while keeping the familiar fetch API.
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Voice-to-text with push-to-talk for Wayland compositors.
Voice-to-text for Linux. 9-11× realtime on your CPU. Local by default.
Hold a hotkey (default: ScrollLock) while speaking, release to transcribe and output the text at your cursor position. Voxtype runs Cohere Transcribe (#1 on the Open ASR Leaderboard) faster than realtime on a plain Zen 4 CPU. Parakeet, Whisper, and five more engines if you want them. No cloud, no subscription, no telemetry.
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Metrics Server is a scalable, efficient source of container resource metrics for Kubernetes built-in autoscaling pipelines.
Metrics Server collects resource metrics from Kubelets and exposes them in Kubernetes apiserver through Metrics API for use by Horizontal Pod Autoscaler and Vertical Pod Autoscaler. Metrics API can also be accessed by kubectl top, making it easier to debug autoscaling pipelines.
mcercle is an free invoice/estimate software under licence GPLv3 for small/home office. It is light, ergonomic with the performance of a professional management software. It is cross platform running on MS Windows , GNU Linux and Mac OSX (not official builds for MacOS).
Let your AI go full send. Your home directory stays home.
Run Claude Code, Codex, or any AI coding agent in "yolo mode" without nuking your home directory.
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Read-through cache for object storage.
High-performance read-through cache for object storage.
A terminal-based AWS resource viewer and manager.
taws provides a terminal UI to interact with your AWS resources. The aim of this project is to make it easier to navigate, observe, and manage your AWS infrastructure in the wild. taws continually watches AWS for changes and offers subsequent commands to interact with your observed resources.
rootless container sandbox that starts in 3.5 ms.
A fast, rootless sandbox and virtual resource runtime for any workload, including untrusted and AI-generated code. One 1.52 MB static binary, no daemon, 0 RAM at rest.
One binary that manages resources, of which isolation is the first. That is why there is no single row for kern in a comparison table: it is a container runtime, a sandbox, a resource slicer and a stack runner at once, in 1.52 MB with no daemon.
Official cross-platform Nmap Security Scanner GUI.
Zenmap is the official Nmap Security Scanner GUI. It is a multi-platform (Linux, Windows, Mac OS X, BSD, etc.) free and open source application which aims to make Nmap easy for beginners to use while providing advanced features for experienced Nmap users. Frequently used scans can be saved as profiles to make them easy to run repeatedly. A command creator allows interactive creation of Nmap command lines. Scan results can be saved and viewed later. Saved scan results can be compared with one another to see how they differ. The results of recent scans are stored in a searchable database.
Mass website production and management Create and manage several websites in a few simple steps SaaS construction Develop easily replicated and maintained SaaS solutions for your clients Multistore ecommerce solutions Use the power of multiple online stores for generating revenue
Self-hosted AI audio transcription.
This is Scriberr, a self-hostable AI audio transcription app. Scriberr uses the open-source Whisper models from OpenAI, to transcribe audio files locally on your hardware. It uses the Whisper.cpp high-performance inference engine for OpenAI's Whisper. Scriberr also allows you to summarize transcripts using OpenAI's ChatGPT API, with your own custom prompts. Summarization using ollama is also supported.
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Online Courses and Video Courses.
Learn new creative and technical skills with 1,240+ video-based courses and short courses to help you develop. From code and web design courses to photography and design & illustration courses, it’s all here. What would you like to learn?
MCP server for interacting with Neon Management API and databases.
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Free, open-source macOS app manager and system cleaner. Uninstall apps completely. Find orphaned files. Clean system junk. No subscriptions. No telemetry. No data collection.
Free, open-source macOS cleaner. CleanMyMac alternative with zero telemetry. Native SwiftUI, scheduled auto-cleaning, Xcode/Homebrew/system cache cleanup. MIT licensed.
Introducing Ensu, our first step toward a private, personal LLM app that runs on your device and grows with you over time.
Powerline is a statusline plugin for vim, and provides statuslines and prompts for several other applications, including zsh, bash, fish, tmux, IPython, Awesome, i3 and Qtile.
Computers for developers and agents
Durable Sandboxes that are fast, secure, and sharable.
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Internet connection bonding. OpenMPTCProuter use MultiPath TCP (MPTCP) to really aggregate multiple Internet connections and OpenWrt.
Software synthesizer based on the SoundFont 2 specifications.
FluidSynth is a real-time software synthesizer based on the SoundFont 2 specifications and has reached widespread distribution. FluidSynth itself doesn't have a graphical user interface, but due to its powerful API several applications utilize it.
A powerful application for disc burning, archive and image file processing, virtual drive, and bootable USB drive creation
PowerISO is a powerful application which can do lots of task, such as disc burning and imaging, archive and image file processing, virtual drive, and bootable USB drive creation. It provides an all-in-one solution and supports most popular archives and disc image files.
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When someone asks you something, they want your answer. Not a wall of ChatGPT text. A short answer from a human will always be worth more than one from a robot, even if the robot is right.
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Simple, elegant and easy for people used to Django but in PHP5 so easy to deploy all over the world.
Sophia is a modern transactional key-value / row storage library. How does it differ from other storages?
Sophia is RAM-Disk hybrid storage. It is designed to provide best possible on-disk performance without degradation in time. It has guaranteed O(1) worst case complexity for read, write and range scan operations.
Generate the sample data you need.
Create realistic datasets for demos, learning, and dashboards.
Generate realistic datasets for demos, learning, and dashboards. Instantly preview data, export as CSV or SQL, and explore with Metabase.
A custom registry of composable, accessible and open source shadcn/ui components.
PhpUnitGen is an online and command line tool to generate your unit tests' skeletons on your projects.
The tool is divided into three GitHub repositories.
- phpunitgen-core, which contains the core of the tool's features.
- phpunitgen-console, which contains the command line interface.
- phpunitgen-webapp, which contains the web application and the API.
Flexoki is an inky color scheme for prose and code. Flexoki is designed for reading and writing on digital screens. It is inspired by analog inks and warm shades of paper.
Flexoki is minimalistic and high-contrast. The colors are calibrated for legibility and perceptual balance across devices and when switching between light and dark modes.
Comments that are easy to grok and grep.
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micro is a modern and intuitive terminal-based text editor.
It aims to be easy to use and intuitive,
while also taking advantage of the capabilities of modern terminals.
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C3 is an evolution, not a revolution: the C-like for programmers who like C.
C3 is a programming language that builds on the syntax and semantics of the C language, with the goal of evolving it while still retaining familiarity for C programmers.
Thanks to full ABI compatibility with C, it's possible to mix C and C3 in the same project with no effort. As a demonstration, vkQuake was compiled with a small portion of the code converted to C3 and compiled with the c3c compiler.
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Challenging Software Optimization Tasks for Evaluating SWE-Agents.
A benchmark for evaluating language models' capabilities in developing high-performance software.
GSO (Global Software Optimization) is a benchmark for evaluating language models' capabilities in developing high-performance software. We present 100+ challenging optimization tasks across 10 codebases spanning diverse domains and programming languages. Each task provides a codebase and performance test as a precise specification, with agents required to optmize the codebase and measured against expert developer commits.
So every time I am designing something new I find myself either searching Google or opening up a gang of four (GoF) book to aid me. I searched for a bit trying to find a handy-dandy flash card showing class diagrams and purposes for the basic GoF patterns but was unable to locate a good one (for free). So I made my own.If you see any mistakes or improvements please post here and I will update the docs.
Run classic After Dark screen savers on modern macOS.
In the ’90s, Berkeley Systems’ After Dark screen savers brought Flying Toasters, Fish, and Starry Skylines to Macintosh screens everywhere. They served a practical purpose in preventing burn-in on CRT monitors, but also entertained, with animations that could be funny, surreal, beautiful -- sometimes gross.
React Native Reanimated provides a more comprehensive, low level abstraction for the Animated library API to be built on top of and hence allow for much greater flexibility especially when it comes to gesture based interactions.
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This webapp is a browser and desktop password manager compatible with KeePass databases. It doesn't require any server or additional resources. The app can run either in browser, or as a desktop app.
jQuery is a fast, small, and feature-rich JavaScript library. It makes things like HTML document traversal and manipulation, event handling, animation, and Ajax much simpler with an easy-to-use API that works across a multitude of browsers. With a combination of versatility and extensibility, jQuery has changed the way that millions of people write JavaScript.
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Open-Source Feature Flag Management for Enterprises.
Unleash is an open source feature management solution. It improves the workflow of your development team and leads to quicker software delivery. Unleash increases efficiency and gives teams full control of how and when they enable new functionality for end users. Unleash lets teams ship code to production in smaller releases whenever they want.
The GoAdBlock project is written entirely in Go and is designed for network level DNS ad-blocking functionality. The project is public, under the MIT License.
GoAdBlock is a lightweight, high-performance DNS-based ad blocker written in Go. It intercepts DNS queries for known advertising and tracking domains and prevents them from resolving, effectively blocking ads at the network level before they're downloaded.
FormEasy is a free and open source solution that lets you receive forms from your sites, apps and servers very easily