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AddCoverage.py is a tool for measuring code coverage of Python programs. It monitors your program, noting which parts of the code have been executed, then analyzes the source to identify code that could have been executed but was not.
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A Code of Conduct for Open Source and Other Digital Commons Communities.
Participating in open source is often a highly collaborative experience. We’re encouraged to create in public view, and we’re incentivized to welcome contributions of all kinds from people around the world. This makes the practice of open source as much social as it is technical.
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Icinga is an enterprise grade open source monitoring system which keeps watch over networks and any conceivable network resource, notifies the user of errors and recoveries and generates performance data for reporting. Scalable and extensible, Icinga can monitor complex, large environments across dispersed locations.
The 1-file Micro-backend.
80% of websites and apps only use the most basic backend features. Using over-engineered solutions lead to unnecessary costs and complexity.
Manifest keeps it simple, delivering only the essential backend features and smoothly integrating in your project like any other file in your codebase.
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macOS clipboard manager.
Clipboard manager for macOS which does one job - keep your copy history at hand. Period.
Lightweight. Open source. No fluff.
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The Production-Ready Open Source AI Framework.
AI orchestration framework to build customizable, production-ready LLM applications. Connect components (models, vector DBs, file converters) to pipelines or agents that can interact with your data. With advanced retrieval methods, it's best suited for building RAG, question answering, semantic search or conversational agent chatbots.
A Git Porcelain inside Emacs.
Magit is a complete text-based user interface to Git. It fills the glaring gap between the Git command-line interface and various GUIs, letting you perform trivial as well as elaborate version control tasks with just a couple of mnemonic key presses. Magit looks like a prettified version of what you get after running a few Git commands but in Magit every bit of visible information is also actionable to an extent that goes far beyond what any Git GUI provides and it takes care of automatically refreshing this output when it becomes outdated. In the background Magit just runs Git commands and if you wish you can see what exactly is being run, making it possible for you to learn the git command-line by using Magit.
Self-hosted, local only NVR and AI Computer Vision software. With features such as object detection, motion detection, face recognition and more, it gives you the power to keep an eye on your home, office or any other place you want to monitor.
MoinMoin is an advanced, easy to use and extensible WikiEngine with a large community of users. Said in a few words, it is about collaboration on easily editable web pages.
open source user onboarding.
Guidefox is an open-source user onboarding tool that gives you complete control over your user experience. No vendor lock-in, full customization, and a thriving community to help you succeed.
The Registry is a stateless, highly scalable server side application that stores and lets you distribute container images and other content.
This repository's main product is the Open Source Registry implementation for storing and distributing container images and other content using the OCI Distribution Specification. The goal of this project is to provide a simple, secure, and scalable base for building a large scale registry solution or running a simple private registry. It is a core library for many registry operators including Docker Hub, GitHub Container Registry, GitLab Container Registry and DigitalOcean Container Registry, as well as the CNCF Harbor Project, and VMware Harbor Registry.
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A text snippet tool for Windows. Beeftext is a text snippet management tool for Windows, inspired by TextExpander.
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Time Tracking, Project Planning and Hiring Tools to Help Teams Work Better. Time tracking that's easy, powerful, and frictionless. Boost performance and get paid for every billable minute with an intuitive tool that makes time tracking painless for the entire team.
Collection of malware source code for a variety of platforms in an array of different programming languages.
OpenVision: A Fully-Open, Cost-Effective Family of Advanced Vision Encoders for Multimodal Learning.
OpenVision 2: A Family of Generative Pretrained Visual Encoders that removes the text encoder and contrastive loss, training with caption-only supervision.
-prefix-free lets you use only unprefixed CSS properties everywhere. It works behind the scenes, adding the current browser’s prefix to any CSS code, only when it’s needed.
A performant type-checker for Python 3.
Pyre is a performant type checker for Python compliant with PEP 484. Pyre can analyze codebases with millions of lines of code incrementally – providing instantaneous feedback to developers as they write code. You can try it out on examples in the Pyre Playground.
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Implementation of paper - YOLOv7: Trainable bag-of-freebies sets new state-of-the-art for real-time object detectors.
Modern Open Source Build Automation.
Gradle is a build tool with a focus on build automation and support for multi-language development. If you are building, testing, publishing, and deploying software on any platform, Gradle offers a flexible model that can support the entire development lifecycle from compiling and packaging code to publishing web sites. Gradle has been designed to support build automation across multiple languages and platforms including Java, Scala, Android, Kotlin, C/C++, and Groovy, and is closely integrated with development tools and continuous integration servers including Eclipse, IntelliJ, and Jenkins.
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Pack your codebase into AI-friendly formats.
📦 Repomix (formerly Repopack) is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools like Claude, ChatGPT, and Gemini.
Asynchronous behaviour driven development for Node. There are two reasons why we might want asynchronous testing. The first, and obvious reason is that node.js is asynchronous, and therefore our tests should be. The second reason is to make tests which target I/O run much faster, by running them concurrently.
Turn your Apps, Websites and Github repos into a developer portfolio.
Grails is a framework used to build web applications with the Groovy programming language. The core framework is very extensible and there are numerous plugins available that provide easy integration of add-on features.
Grails is a powerful web framework, for the Java platform aimed at multiplying developers’ productivity thanks to a Convention-over-Configuration, sensible defaults and opinionated APIs. It integrates smoothly with the JVM, allowing you to be immediately productive whilst providing powerful features, including integrated ORM, Domain-Specific Languages, runtime and compile-time meta-programming and Asynchronous programming.
Free and open source 2D and 3D game engine Godot is an advanced, feature-packed, multi-platform 2D and 3D open source game engine. Godot provides a huge set of common tools, so you can just focus on making your game without reinventing the wheel. Godot is completely free and open-source under the very permissive MIT license. No strings attached, no royalties, nothing. Your game is yours, down to the last line of engine code.
Stress-Terminal UI, s-tui, monitors CPU temperature, frequency, power and utilization in a graphical way from the terminal.
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Identity, Policy, Audit.
Manage Linux users and client hosts in your realm from one central location with CLI, Web UI or RPC access. Enable Single Sign On authentication for all your systems, services and applications.
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The Apache Hadoop software library is a framework that allows for the distributed processing of large data sets across clusters of computers using a simple programming model. It is designed to scale up from single servers to thousands of machines, each offering local computation and storage. Rather than rely on hardware to deliver high-avaiability, the library itself is designed to detect and handle failures at the application layer, so delivering a highly-availabile service on top of a cluster of computers, each of which may be prone to failures.
Dragging and dropping files from your desktop to a browser is one of the ultimate goals for web application integration. This is the first in a four-part series of posts which describes how to:
SolydX and SolydK are Debian based distributions with the Xfce and KDE desktop. SolydXK aims to be simple to use, providing an environment that is both stable and secure.
LittleLink is an open source DIY Linktree alternative.
The DIY self-hosted LinkTree alternative. LittleLink has more than 100 branded button styles you can easily use, with more regularly added by our community in this repo and in LittleLink Extended.
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Perkeep is your personal storage system.
Perkeep (née Camlistore) is a set of open source formats, protocols, and software for modeling, storing, searching, sharing and synchronizing data in the post-PC era. Data may be files or objects, tweets or 5TB videos, and you can access it via a phone, browser or FUSE filesystem.
A better alternative for securing our sensitive information online.
The Web Authentication API (also known as WebAuthn) is a specification written by the W3C and FIDO, with the participation of Google, Mozilla, Microsoft, Yubico, and others. The API allows servers to register and authenticate users using public key cryptography instead of a password.
Python based web automation tool. Powerful and elegant.
DrissionPage is a Python-based web automation tool. It can control the browser, send and receive packets, and combine the two. You can balance the convenience of browser automation with the efficiency of requests. It is powerful, built-in countless user-friendly design and convenient features. Its syntax is simple and elegant, the code is small, and it is friendly to beginners.
Open Console can be used to level the playfield: an alternative to Google's Search Console is a module in the Open Console web-interface. Your prove your identity and site ownership ones, and all Search Engines can get the same configuration you entered.
Riemann aggregates events from your servers and applications with a powerful stream processing language. Send an email for every exception in your app. Track the latency distribution of your web app. See the top processes on any host, by memory and CPU. Combine statistics from every Riak node in your cluster and forward to Graphite. Track user activity from second to second.
CAPTCHA is a way how to verify that web application user is human. Using of CAPTCHA is a need in many web applications. Today it is commonly used by types based on the recognition of alphanumeric characters. The problem is that these tests are becoming more and more complicated for people, but, on the other hand, they are becoming even easier for bots. Therefore, I decided to create a concept to be based on a completely different principle. The result of my endeavour was the 3D captcha technology.
Open-source developer platform and workflow engine. Turn scripts into auto-generated UIs, APIs and cron jobs. Compose them as workflows or data pipelines. Build complex, data-intensive apps with ease.
Write and deploy software 10x faster, and run it with the highest reliability and observability on the fastest self-hostable job orchestrator.
Open-source developer platform to power your entire infra and turn scripts into webhooks, workflows and UIs. Fastest workflow engine (13x vs Airflow). Open-source alternative to Retool and Temporal.
FAIR.pm is a groundbreaking new way of distributing software from a decentralized group of repositories.
FAIR’s primary goal is to improve security in the software supply chain while establishing a decentralized distribution model where no single entity controls the supply chain from end to end.
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🦉 ML Experiments and Data Management with Git
Data Version Control or DVC is a command line tool and VS Code Extension to help you develop reproducible machine learning projects:
Adalanche is an Attack Graph Visualizer and Explorer for Active Directory. It shows the permissions users and groups have in an Active Directory. It's useful for visualizing and exploring who can take over accounts, machines, or the entire domain. It can find and show misconfigurations.
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🔊 Text-Prompted Generative Audio Model
Bark is a transformer-based text-to-audio model created by Suno. Bark can generate highly realistic, multilingual speech as well as other audio - including music, background noise and simple sound effects. The model can also produce nonverbal communications like laughing, sighing and crying. To support the research community, we are providing access to pretrained model checkpoints, which are ready for inference and available for commercial use.
Fully open-source command-line AI assistant inspired by OpenAI Codex, supporting local language models.
Open Codex is a fully open-source command-line AI assistant inspired by OpenAI Codex, supporting local language models like phi-4-mini.
AIOps modules is a collection of reusable Infrastructure as Code (IaC) modules for Machine Learning (ML), Foundation Models (FM), Large Language Models (LLM) and GenAI development and operations on AWS
Learn once, write anywhere. A framework for building native applications using React .
React Native brings React's declarative UI framework to iOS and Android. With React Native, you use native UI controls and have full access to the native platform.
Related contents:
- Boost Your React Native App Start Time: Stop Shipping Lottie JSON Incorrectly @ Davyd NRB's dev.to.
- We Thought React Native Was the Answer — Until Our App Hit 190% CPU @ Motion Engineering Blog.
- Adopting Cross-Platform React Native at Scale: Zalando’s Learnings | Rene Eichhorn at RUC 2025 @ Callstack's YouTube.
- Accelerating Mobile App development at Zalando with Rendering Engine and React Native @ Zalando Engineering Blog.
Cloud native networking and network security.
Calico is a single platform for networking, network security, and observability for any Kubernetes distribution in the cloud, on-premises, or at the edge. Whether you're just starting with Kubernetes or operating at scale, Calico's open source, enterprise, and cloud editions provide the networking, security, and observability you need.
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A jQuery and CSS3-based slider module that displays news headlines on the left along with a preview image and brief description on the right. The "current" item is highlighted and switches automatically at intervals.
BicBucStriim streams books, digital books. It fills a gap in the functionality of current NAS devices, which provide access to your collection of music, videos and photos – but not books. BicBucStriim covers that area and provides web-based access to your e-book collection.
Langium is an open source language engineering tool with first-class support for the Language Server Protocol, written in TypeScript and running in Node.js.
Open models to compute tax and benefit systems. OpenFisca is a versatile microsimulation free software. The most widely adopted free and open-source engine to write rules as code.
Government departments, lawmakers and civil society finally share a common language to debate and activate social and fiscal policies: OpenFisca enables collaboratively modelling laws and regulations and making them computable over open APIs for developers, datascientists and researchers.
Tailwind Admin Dashboard Template.
TailAdmin is a free and open-source admin dashboard template built on React and Tailwind CSS, providing developers with everything they need to create a comprehensive, data-driven back-end, dashboard, or admin panel solution for upcoming web projects.
A tool for glamorous shell scripts. Leverage the power of Bubbles and Lip Gloss in your scripts and aliases without writing any Go code!
Gum provides highly configurable, ready-to-use utilities to help you write useful shell scripts and dotfiles aliases with just a few lines of code.
Boost your productivity with Omni Tools, the ultimate toolkit for getting things done quickly! Access thousands of user-friendly utilities for editing images, text, lists, and data, all directly from your browser.
Ruby Next makes modern Ruby code run in older versions and alternative implementations
Ruby Next is a transpiler and a collection of polyfills for supporting the latest and upcoming Ruby features (APIs and syntax) in older versions and alternative implementations. For example, you can use pattern matching and Kernel#then in Ruby 2.5 or mruby.
A simple way to publish articles, product updates and changelogs to your site.
Marble is a headless CMS designed specifically for managing blogs, changelogs, and articles. It provides a simple interface for creating and organizing content, along with a powerful API to fetch and display it on your website or app.
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s6 overlay for containers (includes execline, s6-linux-utils & a custom init) s6-overlay is an easy-to-install (just extract a tarball or two!) set of scripts and utilities allowing you to use existing Docker images while using s6 as a pid 1 for your container and process supervisor for your services.
roughViz.js is a reusable JavaScript library for creating sketchy/hand-drawn styled charts in the browser, based on D3v5, roughjs, and handy.
Run AI with an API. Run and fine-tune open-source models. Deploy custom models at scale. All with one line of code.
Thousands of models contributed by our community. All the latest open-source models are on Replicate. They’re not just demos — they all actually work and have production-ready APIs.
AI shouldn’t be locked up inside academic papers and demos. Make it real by pushing it to Replicate.
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CLI for retrying fallible commands.
attempt allows you to retry fallible commands with a delay.
Build, edit and share mini-AI apps using natural language.
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