mit-licensed
Nixago is a flake library for generating configuration files. It's primarily geared towards reducing the clutter at the root of your repository added by various development tools (i.e., formatters, linters, etc.). However, Nixago is flexible enough to generate configuration files for most scenarios.
HTML conversion tool to markdown.
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Python SQL Parser and Transpiler.
SQLGlot is a no-dependency SQL parser, transpiler, optimizer, and engine. It can be used to format SQL or translate between 31 different dialects like DuckDB, Presto / Trino, Spark / Databricks, Snowflake, and BigQuery. It aims to read a wide variety of SQL inputs and output syntactically and semantically correct SQL in the targeted dialects.
🐦🔥 Modernize your database by moving to PostgreSQL.
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All in one open-source whiteboard tool with mind, flowchart, freehand and etc.
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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Comprehensive detection tool for NPM supply chain attacks, specifically designed to identify and prevent the Shai-Hulud worm that compromised 500+ packages including CrowdStrike npm packages in 2025.
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A simple, barebones "multiplayer" middleware for zustand.
A barebones middleware to sync zustand stores across multiple clients. zustand-sync uses JSON Patch (RFC 6902) under the hood to translate state changes into patches that can be sent over a transport layer.
A timeline of your day, automatically. Turns your screen activity into a clean timeline with AI summaries and distraction highlights.
Dayflow is a native macOS app (SwiftUI) that records your screen at 1 FPS, analyzes it every 15 minutes with AI, and generates a timeline of your activities with summaries. It's lightweight (25MB app size) and uses ~100MB of RAM and <1% cpu.
tightly-knit social coding.
tangled is new social-enabled git collaboration platform built on atproto.
we envision a place where developers have complete ownership of their code, open source communities can freely self-govern and most importantly, coding can be social and fun again.
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Federated link aggregator.
A federated link aggregrator built on the same network as Bluesky.
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Folding Proteins is Simpler than You Think.
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Linting tool for CloudFormation templates. The cfn-nag tool looks for patterns in CloudFormation templates that may indicate insecure infrastructure.
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Revolutionary AI-Powered Offensive Security Framework.
HexStrike AI MCP Agents is an advanced MCP server that lets AI agents (Claude, GPT, Copilot, etc.) autonomously run 150+ cybersecurity tools for automated pentesting, vulnerability discovery, bug bounty automation, and security research. Seamlessly bridge LLMs with real-world offensive security capabilities.
brew autosuggestions for unknown commands on macos. Transform command-not-found errors into brew install suggestions
Alchemist is a smart command-not-found handler for macOS that automatically suggests Homebrew packages when you type an unrecognized command. It distinguishes between formulae and casks, provides intelligent matching, and can even offer to install packages immediately.
File Converter, OCR, Transcription & TTS WebUI.
File Wizard is a self-hosted, browser-based utility for file conversion, OCR, and audio transcription. It wraps many cli and python converters aswell as fast-whisper and tesseract ocr.
Boring Todo.
Toodoom began as a weekend idea after noticing that every simple tasks app had turned into a dashboard for teams. We just wanted a gentle place where my wife and I could share an @shopping list, keep track of @household fixes, and scribble personal notes. The result is a shareable, offline-first desk that feels like a calm gradient garden. My wife and I use it every day now. Switch between notes and tasks, drop in #tags, assign @categories, and keep life admin tidy without corporate bloat. Try the hosted demo at toodoom.vercel.app.
Redis in Zig.
A Redis-compatible in-memory data store written in Zig, designed for learning and experimentation. Zedis implements the core Redis protocol and data structures with a focus on simplicity, performance, and thread safety.
Automated Music Discovery and Collection Manager.
Bridge the gap between streaming services and your local music library. Automatically sync Spotify/Tidal/YouTube playlists to Plex/Jellyfin/Navidrome via Soulseek.
The Privacy-First Alternative to Ollama.
⚡ Python-free Rust inference server — OpenAI-API compatible. GGUF + SafeTensors, hot model swap, auto-discovery, single binary. FREE now, FREE forever.
Shimmy is a 5.1MB single-binary that provides 100% OpenAI-compatible endpoints for GGUF models. Point your existing AI tools to Shimmy and they just work — locally, privately, and free.
📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail
Postal is a complete and fully featured mail delivery platform for use by websites & web servers. Think Sendgrid, Mailgun or Postmark but open source and ready for you to run on your own servers.
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OSINT tool that allows you to find a person's accounts and emails + breached emails.
Profil3r is an OSINT tool that allows you to find potential profiles of a person on social networks, as well as their email addresses. This program also alerts you to the presence of a data leak for the found emails.
Toolchain for your architecture diagrams. Architecture-as-a-code with live diagrams.
LikeC4 is a powerful set of tools and a Domain-Specific Language (DSL) designed to describe your architecture as a single, cohesive model, which is then compiled into multiple diagrams. Visualize, collaborate, and evolve the software architecture with always actual and live diagrams from your code.
Bring back the joy of shell scripting.
ABS is a programming language that works best when you're scripting on your terminal. It tries to combine the elegance of languages such as Python, or Ruby with the convenience of Bash.
free website analyzer, offline exporter, sitemap generator and Swiss Army Knife, you will love.
SiteOne Crawler is a cross-platform website crawler and analyzer for SEO, security, accessibility, and performance optimization—ideal for developers, DevOps, QA engineers, and consultants. Supports Windows, macOS, and Linux (x64 and arm64).
Open Source SEO audit tool.
SEOnaut is an SEO tool for website audits under the MIT license, giving you full transparency and control. Customize the tool to fit your unique needs or contribute to its ongoing development. Flexible, adaptable software you can trust.
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.
The AI Framework For Ruby on Rails. Rails framework for Agent Apps.
Active Agent is a free open source framework that lets ANY Rails dev ship real, user-facing AI features using controllers, views, & background jobs.
Active Agent provides that missing AI layer in the Rails framework, offering a structured approach to building AI-powered applications through Agent Oriented Programming. Now Agents are Controllers! Designing applications using agents allows developers to create modular, reusable components that can be easily integrated into existing systems. This approach promotes code reusability, maintainability, and scalability, making it easier to build complex AI-driven applications with the Object Oriented Ruby code you already use today.
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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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Developer Tools to power-up Redux development workflow or any other architecture which handles the state change (see integrations).
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The official, opinionated, batteries-included toolset for efficient Redux development.
The Redux Toolkit package is intended to be the standard way to write Redux logic.
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Visual testing tool for MCP servers.
The MCP inspector is a developer tool for testing and debugging MCP servers.
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JavaScript/TypeScript-native, low-boilerplate, object-capability RPC system.
Cap'n Web is more expressive than almost every other RPC system, because it implements an object-capability RPC model.
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React component library for vintage icons from classic games, software and operating systems.
A comprehensive React component library featuring over 2,300 classic icons from vintage operating systems and software. Includes iconic designs from Windows 95, 98, XP, Vista, 7, classic games, and retro applications. Perfect for retro-themed applications, nostalgic UIs, and preserving digital history.
OpenPoke is a simplified, open-source take on Interaction Company’s Poke assistant—built to show how a multi-agent orchestration stack can feel genuinely useful. It keeps the handful of things Poke is great at (email triage, reminders, and persistent agents) while staying easy to spin up locally.
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Terraform version manager. Install a specific version of Terraform.
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Prism is a powerful Laravel package for integrating Large Language Models (LLMs) into your applications.
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Open source Dropbox client
Maestral is a lightweight Dropbox client for macOS and Linux. It provides powerful command line tools, supports gitignore patterns to exclude local files from syncing and allows syncing multiple Dropbox accounts.
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Build excellent documentation with less effort. The beautiful & flexible React.js docs framework.
The framework for building documentation websites in any React.js frameworks. Fumadocs is a beautiful documentation framework for developers, flexible, performant, running on your React framework.
Julia is a high-level, high-performance dynamic language for technical computing.
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EFfective Field theORy surrogaTe.:
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📦 Mac App Store command line interface.
A command-line interface for the Mac App Store. Designed for scripting & automation.
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Paralegal is a static analyzer for Rust code that enforces privacy and security policies on programs.
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Forecasting at scale.
Tool for producing high quality forecasts for time series data that has multiple seasonality with linear or non-linear growth.
Prophet is a procedure for forecasting time series data based on an additive model where non-linear trends are fit with yearly, weekly, and daily seasonality, plus holiday effects. It works best with time series that have strong seasonal effects and several seasons of historical data. Prophet is robust to missing data and shifts in the trend, and typically handles outliers well.
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Validate database backup files before migration to prevent costly failures.
BackupGuardian is a comprehensive tool for validating database backup files through deep structural analysis and integrity checking. Get confidence in your migrations before they matter.
📝 Algorithms and data structures implemented in JavaScript with explanations and links to further readings.
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DevOps Platform Powerful. Simple. Git server with CI/CD, kanban, and packages. Seamless integration. Unparalleled experience.
Lynx is an open-source, self-hosted link manager that helps you gather all your digital touchpoints in a single page, with secure authentication and a fully customizable design.
IaC for Docker Compose
A thin layer on top of Docker Compose for declarative configurations.
Manage volumes, network, secrets, and even configuration files in a fully declarative way.
ComicOPDS is a lightweight OPDS server written in Python, designed for serving CBZ comics with metadata extracted from ComicInfo.xml. It's optimized for large libraries, supports FastAPI + SQLite + FTS5 search, thumbnail caching, and streaming (OPDS PSE 1.1).
Web UI for managing BorgBackup repositories with scheduling, monitoring, and cloud sync.
A comprehensive web-based management interface for BorgBackup repositories with real-time monitoring, automated scheduling, and cloud synchronization capabilities.
A simple, blazingly fast, selfhosted URL shortener with no unnecessary features; written in Rust.
Python-based disaster recovery documentation generator for Unraid servers. Automatically creates docker-compose files and restoration scripts from your running homelab setup.
Automatically generate comprehensive disaster recovery documentation for your Unraid setup.
A Cloudflare alternative for local and cloud use, can be used ontop of cloudflare for cloudflares paid features, but for free!
NetGoat is a blazing-fast, self-hostable reverse proxy and traffic manager designed for developers, homelabbers, and teams who want Cloudflare-like features without the cost.
Fully customizable AI chatbot component for your website.
Deep Chat is a fully customizable AI chat component that can be injected into your website with just one line of code. Whether you want to create a chatbot that leverages popular APIs such as ChatGPT or connect to your own custom service, this component can do it all!
Extensible Code Editor
CodeMirror is a code editor component for the web. It can be used in websites to implement a text input field with support for many editing features, and has a rich programming interface to allow further extension.
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