open-source
The Single Database for Big Observability. Fast, Efficient, Single Database for Real-Time Observability. The real-time, cloud-native observability database for metrics, logs, and traces, providing sub-second insights from edge to cloud—at any scale.
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Generate HTTP load and plot the results in real-time. A load testing tool capable of performing real-time analysis, inspired by vegeta and jplot.
ali comes with an embedded terminal-based UI where you can plot the metrics in real-time, so lets you perform real-time analysis on the terminal.
Select the tools you want to include in your docker-compose.yaml
DockerComposeMaker (DCM) is a self-hostable website to help you pick and create a docker-compose.yml file for your home server. Discover new containers, discover and share a config in a couple of clicks!
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CLI for running large numbers of coding agents in parallel with git worktrees
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Manage multiple AI agents like Claude Code, Aider, Codex, and Amp. 10x your productivity.
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🔥 Time Travel Visual Debugger for Rust. Visualize and debug Rust programs with a new lens.
Defuddle extracts the main content from web pages. It cleans up web pages by removing clutter like comments, sidebars, headers, footers, and other non-essential elements, leaving only the primary content.
OSV is a high-performance CSV parser for Ruby, implemented in Rust. It wraps BurntSushi's excellent csv-rs crate.
It provides a simple interface for reading CSV files with support for both hash-based and array-based row formats.
The array-based mode is faster than the hash-based mode, so if you don't need the hash keys, use the array-based mode.
Installs GNU/Linux distributions in a chroot environment on Android.
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The open source alternative to Trello.
A powerful, flexible kanban app that helps you organise work, track progress, and deliver results—all in one place.
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computer vision and sports.
In sports, every centimeter and every second matter. That's why Roboflow decided to use sports as a testing ground to push our object detection, image segmentation, keypoint detection, and foundational models to their limits. This repository contains reusable tools that can be applied in sports and beyond.
DuckLake is an integrated data lake and catalog format
DuckLake delivers advanced data lake features without traditional lakehouse complexity by using Parquet files and your SQL database. It's an open, standalone format from the DuckDB team.
DuckLake is an open Lakehouse format that is built on SQL and Parquet. DuckLake stores metadata in a catalog database, and stores data in Parquet files. The DuckLake extension allows DuckDB to directly read and write data from DuckLake.
A minimal, developer-friendly pretty-printer and debug dumper for Go structs, inspired by Laravel’s dump() and Symfony’s VarDumper.
godump is a developer-friendly, zero-dependency debug dumper for Go. It provides pretty, colorized terminal output of your structs, slices, maps, and more — complete with cyclic reference detection and control character escaping. Inspired by Symfony's VarDumper which is used in Laravel's tools like dump() and dd().
A lightweight, zero-overhead implementation of the Model Context Protocol (MCP) server in pure Bash.
Why? Most MCP servers are just API wrappers with schema conversion. This implementation provides a zero-overhead alternative to Node.js, Python, or other heavy runtimes.
Tweety is an integrated terminal for the Web browser.
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Get PC BIOS back on UEFI only system.
CSMWrap is a cool UEFI application designed to enable legacy BIOS booting on modern UEFI-only systems. It achieves this by leveraging the Compatibility Support Module (CSM) and VESA VBIOS components from the SeaBIOS project, effectively creating a compatibility layer for traditional PC BIOS operation.
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Extract Receipt & Invoice Data. Lightweight, customizable and open source.
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AnduinOS is Ubuntu's package base + Flatpak app experience
AnduinOS is a custom Ubuntu-based Linux distribution that aims to facilitate developers transitioning from Windows to Linux by maintaining familiar operational habits and workflows.
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A faithful recreation of the classic Pokemon Red/Blue games built with React and TypeScript. This project aims to recreate the original Pokemon experience in the browser, maintaining the authentic feel while leveraging modern web technologies.
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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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A CLI utility and Python library for interacting with Large Language Models.
A CLI tool and Python library for interacting with OpenAI, Anthropic’s Claude, Google’s Gemini, Meta’s Llama and dozens of other Large Language Models, both via remote APIs and with models that can be installed and run on your own machine.
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- Large Language Models can run tools in your terminal with LLM 0.26 @ Simon Willison’s Weblog.
- Using AI Without Leaving the Terminal: A Guide to llm @ Ashwin's Blog.
- Evaluating LLMs for my personal use case @ Graham King.
- Kimi K3, and what we can still learn from the pelican benchmark @ Simon Willison’s Weblog.
The React Framework for Cloudflare.
RedwoodSDK is a React framework for building server-side web apps on Cloudflare.
Predictive Mouse Intent Library. What if we could only prefetch data the user actually needs?
ForesightJS is a JavaScript library that predicts user intent by tracking the mouse. Great for prefetching without wasting resources.
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Video-Based AI Memory 🧠📹.
Video-based AI memory library. Store millions of text chunks in MP4 files with lightning-fast semantic search. No database needed.
Memvid revolutionizes AI memory management by encoding text data into videos, enabling lightning-fast semantic search across millions of text chunks with sub-second retrieval times. Unlike traditional vector databases that consume massive amounts of RAM and storage, Memvid compresses your knowledge base into compact video files while maintaining instant access to any piece of information.
Nova is a JavaScript (ECMAScript) and WebAssembly engine written in Rust and following data-oriented design principles. It is currently nothing more than a fun experiment to learn and to prove the viability of such an engine, but may very well become something much more in the future.
Where You Read, Digest and Get Insight.
Readest is a modern, open-source ebook reader for immersive reading. Seamlessly sync your progress, notes, highlights, and library across macOS, Windows, Linux, Android, iOS, and the Web.
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Créez. Organisez. Collaborez. Un environnement open source, conçu pour le secteur public et ouvert aux communs.
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Deploy and Manage Kubernetes at scale.
k0rdent has been developed to provide a way to manage distributed infrastructure at massive scale leveraging kubernetes.
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NumPy is the fundamental package for scientific computing in Python. It is a Python library that provides a multidimensional array object, various derived objects (such as masked arrays and matrices), and an assortment of routines for fast operations on arrays, including mathematical, logical, shape manipulation, sorting, selecting, I/O, discrete Fourier transforms, basic linear algebra, basic statistical operations, random simulation and much more.
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GitHub Actions Importer helps you plan and automate the migration of Azure DevOps, Bamboo, Bitbucket, CircleCI, GitLab, Jenkins, and Travis CI pipelines to GitHub Actions.
Build an amazing docs site.
Everything you need to build a stellar documentation website. Fast, accessible, and easy to use.
A free (but better?) alternative to Obsidian Publish.
A no-brainer solution to turning your Obsidian PKM into a Zola site.
Optimized Workforce Learning for General Multi-Agent Assistance in Real-World Task Automation.
🦉 OWL is a cutting-edge framework for multi-agent collaboration that pushes the boundaries of task automation, built on top of the CAMEL-AI Framework.
Distributed, offline-first bug tracker embedded in git.
git-bug is a standalone, distributed, offline-first issue management tool that embeds issues, comments, and more as objects in a git repository (not files!), enabling you to push and pull them to one or more remotes.
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LISA is developed and maintained by Microsoft, to empower Linux validation. Linux Integration Services Automation (LISA) is a Linux quality validation system, which consists of two parts：
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A test framework to drive test execution.
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A set of test suites to verify Linux kernel/distribution quality.
Zero-Maintenance DMS, ERP and Virtualisierung.
Business solutions do not have to be complex or complicated. Thanks to our unique ArchivistaBox concept, you can put ready-to-use document management systems (DMS) into operation in no time at all. Choose between our DMS and ERP boxes (Enterprise Resource Planning) as well as the MediaVM boxes, which are suitable for multimedia applications and server virtualization.
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Build PowerPoint presentations with JavaScript. Works with Node, React, web browsers, and more.
PptxGenJS lets you generate professional PowerPoint presentations in JavaScript - directly from Node, React, Vite, Electron, or even the browser. The library outputs standards-compliant Open Office XML (OOXML).
Open Source Infrastructure Mapping Tool.
Cartography is a Python tool that consolidates infrastructure assets and the relationships between them in an intuitive graph view powered by a Neo4j database.
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Vermilion is a clean, minimal and simple music player for MPD, Tidal, Spotify and more.
Next-generation time-series database. Peak time-series performance.
QuestDB is the world's fastest growing open-source time-series database. It offers massive ingestion throughput, millisecond queries, powerful time-series SQL extensions, and scales well with minimal and maximal hardware. Save costs with better performance and efficiency.
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A Java PDF Library.
The Apache PDFBox® library is an open source Java tool for working with PDF documents. This project allows creation of new PDF documents, manipulation of existing documents and the ability to extract content from documents. Apache PDFBox also includes several command-line utilities. Apache PDFBox is published under the Apache License v2.0.
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Native Graph-Vector Database.
HelixDB is a powerful, open-source, graph-vector database built in Rust for intelligent data storage for RAG and AI.
Build cross-platform desktop apps with JavaScript, HTML, and CSS.
The Electron framework lets you write cross-platform desktop applications using JavaScript, HTML and CSS. It is based on Node.js and Chromium and is used by the Visual Studio Code and many other apps.
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A tiny scalar-valued autograd engine and a neural net library on top of it with PyTorch-like API.
A tiny Autograd engine (with a bite! :)). Implements backpropagation (reverse-mode autodiff) over a dynamically built DAG and a small neural networks library on top of it with a PyTorch-like API. Both are tiny, with about 100 and 50 lines of code respectively. The DAG only operates over scalar values, so e.g. we chop up each neuron into all of its individual tiny adds and multiplies. However, this is enough to build up entire deep neural nets doing binary classification, as the demo notebook shows. Potentially useful for educational purposes.
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An open-source universal messaging library.
ZeroMQ (also known as ØMQ, 0MQ, or zmq) looks like an embeddable networking library but acts like a concurrency framework. It gives you sockets that carry atomic messages across various transports like in-process, inter-process, TCP, and multicast. You can connect sockets N-to-N with patterns like fan-out, pub-sub, task distribution, and request-reply. It's fast enough to be the fabric for clustered products. Its asynchronous I/O model gives you scalable multicore applications, built as asynchronous message-processing tasks. It has a score of language APIs and runs on most operating systems.
Trust Scores for GitHub Repositories.
CLI that detects fake-star campaigns, dependency hijacks, licence red-flags and other signs of repository risk. Inspired by the “4.5 million fake stars” study, StarGuard helps CTOs, security teams and investors perform fast, automated open-source due-diligence.
Turn Apps Into Agent-Ready Knowledge. Empower Agents with Deep Knowledge About Their Users. Give Users the Experience They Deserve
Airweave is a tool that lets agents semantically search any app. It's MCP compatible and seamlessly connects any app, database, or API, to transform their contents into agent-ready knowledge.
Airweave simplifies the process of making information retrievable for your agent. Whether you have structured or unstructured data, Airweave helps you break it into processable entities, store the data and make it retrievable through REST and MCP endpoints.
Automatically manage Cloudflare DNS from Docker container labels. Simplifies DNS for Docker/Compose. Inspired by External-DNS but built specifically for docker environments and homelabs.
Sherpa-DNS is a python application designed to create and manage DNS records for services defined in docker compose stacks or stand-alone docker containers via labels. It draws inspiration from the Kubernetes External-DNS project but is specifically tailored for docker environments.
Simple and Elegant Docker Management UI written in Typescript and SvelteKit.
The best free self-hosted web-based file manager.
FileBrowser Quantum is a massive fork of the file browser open-source project.
Python app implementing a read-through cache for Bitwarden Secrets Manager (BWS) secrets.
When a secret is queried, not only is the secret cached in memory, but a mapping between ID and key is also cached. This allows lookup by either ID or key, as shown below.
Open Source Federated Forum.
a link aggregator, a forum, a hub of social interaction and information, built for the fediverse. Our focus is on individual control, safety, and decentralised power.
Your web application for managing personal data.
Open Source Invoicing Solution for Individuals & Businesses.
InvoiceShelf is an open-source web & mobile app that helps you track expenses, payments & create professional invoices & estimates.
Real-time collaborative code editor built for the web
A hyper-collaborative, real-time development environment right in your browser. CodeCafé makes pair programming, teaching, and building web projects together as fluid and instant as sharing a thought.
MagicRecon is a powerful shell script to maximize the recon and data collection process of an objective and finding common vulnerabilities, all this saving the results obtained in an organized way in directories and with various formats.
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The Open Source Google Analytics Replacement Next-gen, open source, lightweight, cookieless web & product analytics for everyone.
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the modern spam protection
mosparo is the modern spam protection system for your forms. mosparo will catch the spam messages before they get sent to your inbox. It is usable by everybody – except robots – and is open source and free to use.