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AddA command line tool to create a graph representing your Ansible playbook tasks and roles.
ansible-playbook-grapher is a command line tool to create a graph representing your Ansible playbook plays, tasks and roles. The aim of this project is to have an overview of your playbook.
eBPF implementation that runs on top of Windows.
eBPF is a well-known technology for providing programmability and agility, especially for extending an OS kernel, for use cases such as DoS protection and observability. This project is a work-in-progress that allows existing eBPF toolchains and APIs familiar in the Linux ecosystem to be used on top of Windows. That is, this project takes existing eBPF projects as submodules and adds the layer in between to make them run on top of Windows.
The community dedicated to learning hardware. Hackster is a community dedicated to learning hardware, from beginner to pro.
NegativeGrid is a lightweight, fluid CSS grid. I originally made it for myself but it turned out to be so good that I’m publishing it here, for everybody to download. It is very compact and due to only three classes that you have to remember it is super-easy to learn. You can use it with media queries and is perfect for mobile-first approach.
a lightweight, highly deterministic open-source operating system that is already used in our industry-changing Roku remote controls.
The Roku LT OS is designed specifically for creative programmers working on specialized engineering projects. If you are interested in embedded systems, custom operating systems, or automotive engineering, this new OS provides a powerful, predictable, and streamlined framework tailored for high-performance hardware-level development.
Codemogger is a code indexing library and MCP server for AI coding agents.
Code indexing library for AI coding agents. Parses source code with tree-sitter, chunks it into semantic units (functions, structs, classes, impl blocks), embeds them locally, and stores everything in a single SQLite file with vector + full-text search.
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A native macOS app that allows users to chat with a local LLM that can respond with information from files, folders and websites on your Mac without installing any other software. Powered by llama.cpp.
Chat with an local LLM that can respond with information from your files, folders and websites on your Mac without installing any other software. All conversations happen offline, and your data is saved locally.
Self-hosted over-the-air (OTA) updates for React Native.
A self-hostable OTA update solution for React Native (Alternative to CodePush) .
The trail catalogue that makes your GPS data searchable. wanderer is a self-hosted trail database. Save your adventures!
wanderer is a self-hosted trail database. You can upload your recorded tracks or create new ones and add various metadata to build an easily searchable catalogue.
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Multi-agent AI orchestration for Claude Code.
Orchestrate 100+ specialized AI agents across machines, teams, and trust boundaries. Ruflo adds coordinated swarms, self-learning memory, federated comms, and enterprise security to Claude Code — so agents don't just run, they collaborate.
🌊 The leading agent orchestration platform for Claude. Deploy intelligent multi-agent swarms, coordinate autonomous workflows, and build conversational AI systems. Features enterprise-grade architecture, self-learning swarm intelligence, RAG integration, and native Claude Code / Codex Integration
eBPF-based auto-instrumentation.
Grafana Beyla is an open source eBPF-based auto-instrumentation tool that helps you easily get started with application observability for Go, C/C++, Rust, Python, Ruby, Java, NodeJS, .NET, and more.
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Your agent's query language. One SQL interface over APIs, files, and live sources — built for agents.
Coral gives agents a local-first SQL runtime over APIs, files, and other data sources. Query it from the CLI, inspect schemas and tables, or expose the same runtime over MCP so agents can use it without bespoke tool glue.
validate the structure of your container images.
The Container Structure Tests provide a powerful framework to validate the structure of a container image. These tests can be used to check the output of commands in an image, as well as verify metadata and contents of the filesystem.
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the fun, simple, flexible JavaScript test framework. Mocha is a feature-rich JavaScript test framework running on Node.js and in the browser, making asynchronous testing simple and fun. Mocha tests run serially, allowing for flexible and accurate reporting, while mapping uncaught exceptions to the correct test cases. Hosted on GitHub.
Find the Most Shared Content and Key Influencers. Analyze what content performs best for any topic or competitor
Build forms, collect responses & analyze data effortlessly. The open-source forms platform for effortless data collection and analysis.
The agents.json Specification is an open specification that formally describes contracts for API and agent interactions, built on top of the OpenAPI standard.
MariaDB server is a community developed fork of MySQL server. Started by core members of the original MySQL team, MariaDB actively works with outside developers to deliver the most featureful, stable, and sanely licensed open SQL server in the industry.
Related contents:
- SQL performance improvements: finding the right queries to fix (part 1) @ oh dear.
- Stop using MySQL in 2026, it is not true open source @ Optimized by Otto.
- Does MariaDB Depend on MySQL? @ HackerNoon.
- Mariabackup : sauvegarder à chaud les bases de données MariaDB @ IT-Connect :fr:.
- #156.src - Maria DB: MariaDB, du serveur primaire au sharding avec Sylvain Arbaudie @ ifttd :fr:.
- How To Work with JSON in MySQL @ DigitalOcean.
- Repeatable Read vs Snapshot Isolation @ jaymcor.github.io.
The successor to nose, based on unittest2. nose2's extends unittest to make testing nicer.
Superset is a modern data exploration and data visualization platform. Superset can replace or augment proprietary business intelligence tools for many teams. Superset integrates well with a variety of data sources.
A visualization and walkthrough of the LLM algorithm that backs OpenAI's ChatGPT. Explore the algorithm down to every add & multiply, seeing the whole process in action.
This project displays a 3D model of a working implementation of a GPT-style network. That is, the network topology that's used in OpenAI's GPT-2, GPT-3, (and maybe GPT-4).
A second brain for the AI era. Free forever.
Organize your notes as Markdown files. With native relationships, Git, and Claude Code integration.
Let Agents Control Your Real Chrome Browser .
A Chrome extension and CLI that let your agents control your actual browser with logins, extensions, and cookies already there. No headless instance, no bot detection, no extra memory.
Stable. Lightweight. Instantly Familiar.
A lightweight, stable, instantly familiar free open-source content management system. Forked from WordPress without the block editor (Gutenberg).
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La plateforme de lutte contre les spams vocaux et SMS qui vous informe et vous accompagne.
Voici le lien vers le plugin WordPress pour le nouveau bouton « j’aime » de Facebook (lancé le 21 Avril):
The Chromebook experience you love. The PC you already have. Install Chromebook OS on any PC
The lazygit for PostgreSQL. A vim-style terminal UI for browsing, querying, and editing your database without leaving the keyboard.
A vim-style TUI PostgreSQL client built like lazygit — fast keyboard navigation, modal panes, and a focused workflow for browsing and querying your database from the terminal.
🤖 Chat with your SQL database 📊. Accurate Text-to-SQL Generation via LLMs using RAG 🔄.
Personalized AI SQL Agent. Let Vanna.AI write your SQL for you
The fastest way to get actionable insights from your database just by asking questions.
age-encrypted secrets for NixOS and Home manager.
agenix is a small and convenient Nix library for securely managing and deploying secrets using common public-private SSH key pairs: You can encrypt a secret (password, access-token, etc.) on a source machine using a number of public SSH keys, and deploy that encrypted secret to any another target machine that has the corresponding private SSH key of one of those public keys.
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Town Square for Open Social Media. All decentralised networks—one timeline.
Crosspost everywhere—At once. Evolves with the new trends in social media. Preserve your social presence with floating identity.
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Apache Mesos abstracts CPU, memory, storage, and other compute resources away from machines (physical or virtual), enabling fault-tolerant and elastic distributed systems to easily be built and run effectively. Mesos is built using the same principles as the Linux kernel, only at a different level of abstraction. The Mesos kernel runs on every machine and provides applications (e.g., Hadoop, Spark, Kafka, Elastic Search) with API’s for resource management and scheduling across entire datacenter and cloud environments.
Powerful asynchronous state management for TS/JS, React, Solid, Vue, Svelte and Angular
Toss out that granular state management, manual refetching and endless bowls of async-spaghetti code. TanStack Query gives you declarative, always-up-to-date auto-managed queries and mutations that directly improve both your developer and user experiences.
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Parallel testing for PHPUnit.
The objective of ParaTest is to support parallel testing in PHPUnit. Provided you have well-written PHPUnit tests, you can drop paratest in your project and start using it with no additional bootstrap or configurations!
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A self-hosted, anti-social RSS reader.
Stringer has no external dependencies, no social recommendations/sharing, and no fancy machine learning algorithms.
Open-Source Remote Desktop with Self-Hosted Server Solutions. The Fast Open-Source Remote Access and Support Software
Switch from TeamViewer, AnyDesk, and Splashtop to RustDesk for a secure and reliable remote desktop experience with your own self-hosted servers.
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API-first Identity Management, Authentication and Authorization. For Secure, Global, GDPR-compliant Apps. The New Identity Stack you have been waiting for.
Traditional IAM solutions do not scale, they are not easy to customize, they are limited in their deployment models, and they don't meet your or your customers' needs
HardeningKitty and Windows Hardening settings and configurations.
This is a hardening checklist that can be used in private and business environments for hardening Windows 10. The checklist can be used for all Windows versions, but in Windows 10 Home the Group Policy Editor is not integrated and the adjustment must be done directly in the registry. For this, there is the HailMary mode from HardeningKitty.
Embedded property-graph database with native vector and full-text indexing. Think SQLite, but for connected data you want to query by relationship, semantics, and text. Embedded single-file knowledge graph database with vector search and full-text search for AI/RAG apps.
One file. Relationship traversal, vector similarity, BM25 full-text search, durable streams, and ACID transactions in one local engine and one query layer.
Je vais consacrer une série de billets exclusivement à Mastodon, la plateforme la plus populaire actuellement dans ce contexte, en langue française, car les vagues régulières de migration depuis la vente de Twitter commencent à apporter de nombreux nouveaux utilisateurs francophones.
Turn your blog's feed into a downloadable ebook.
A blazingly fast, single-file, and open-source server for your application with type-safe restful APIs, auth, admin dashboard, and more.
Fast Open-Source OLAP DBMS.
ClickHouse® is an open-source column-oriented database management system that allows generating analytical data reports in real-time.
Related contents:
- Altinity Kubernetes Operator for ClickHouse @ GitHub.
- ClickHouse on Kubernetes @ Sr. Data Engineer.
- Inside ClickHouse full-text search: fast, native, and columnar @ ClickHouse.
- How we made ClickHouse log queries 99.5% faster with resource fingerprinting @ SigNoz.
- From Millions to Billions @ geocodio.
- The KFC Architecture Blueprint: Kafka, Flink, and ClickHouse @ Big Data Boutique.
- How we give every user SQL access to a shared ClickHouse cluster @ Trigger.dev.
Non-blocking direnv integration daemon with tmux/zellij support that provides instant shell prompts by running direnv asynchronously in the background.
A lightweight free Spotify 🎧 crossplatform-client 🖥📱 which handles playback manually, streams music using Youtube & no Spotify premium account is needed 😱 Spotube is a Flutter based lightweight spotify client. It utilizes the power of Spotify & Youtube's public API & creates a hazardless, performant & resource friendly User Experience.
Thou Shalt Write Tests.
A toolkit with common assertions and mocks that plays nicely with the standard library.
Go code (golang) set of packages that provide many tools for testifying that your code will behave as you intend.
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Git with a cup of tea. A painless self-hosted Git service. Gitea is a community managed lightweight code hosting solution written in Go.
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A fast, fun and free open source HTML5 game framework.
Phaser is a fast, free, and fun open source HTML5 game framework that offers WebGL and Canvas rendering across desktop and mobile web browsers. Games can be compiled to iOS, Android and native apps by using 3rd party tools. You can use JavaScript or TypeScript for development.
Sup is a console-based email client for people with a lot of email. A curses threads-with-tags style email client.
It presents an interface of a list of threads, which are each hierarchical collections email messages. Threads can have multiple tags applied to them. It supports a very fast full-text search, automatic contact-list management, custom code insertion via a Ruby hook system, and more. If you’re the type of person who treats email as an extension of your long-term memory, Sup is for you.
Free and Open-source warehouse/manufacturing development framework and simulator.
Free and Open-source warehouse/manufacturing development framework and simulator made with JoltPhysics, OPC UA .NET, libplctag, and with/for Godot,
The goal is to provide an open framework to create software and simulations using industrial equipment/devices and for people to be able to test their ideas or simply educate themselves while using standard industrial platforms.
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Enable generative AI applications to automate multistep tasks by seamlessly connecting with company systems, APIs, and data sources.
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Open source Canva AI alternative.
AI Design Agent. Draw, chat, point, than get outcome from leading AIs — all in one canvas.
The world's first open-source multimodal creative assistant This is a substitute for Canva and Manus that prioritizes privacy and is usable locally.
Smart Time Ago is a little jQuery library to update the relative timestamps in your document intelligently.
Open Source Email Newsletters Easy & Reliable.
Keila is an Open Source alternative to newsletter tools like Mailchimp or Sendinblue. With Keila you can easily send out newsletter campaigns and create sign-up forms.
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Free, Open-Source Server Control Panel for VPS.
ServerKit is a lightweight, modern server control panel for managing web applications, databases, and services on your VPS or dedicated server. Built with Python/Flask backend and React frontend.
A modern, self-hosted control panel for managing web applications, databases, Docker containers, email, DNS, domains, SSL certificates, Cloudflare edge services, backups, and security across multiple servers — now with a built-in AI assistant. Built with Python and React, it installs with a single command on Ubuntu, Debian, and Fedora servers. No vendor lock-in, no recurring fees — your server, your data, your rules.
OpenWiki is a CLI that writes and maintains documentation for your codebase, built specifically for agents.