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AddEffortless End-to-End Encrypted Backups for Your Critical Data
Open-Source, Self-Hosted Backup Solution That Puts You in Control. Pluton is a self-hosted backup management platform that simplifies automated, incremental backups across your storage destinations. Pluton leverages powerful open-source tools - Restic for secure incremental backups and Rclone for versatile cloud storage connectivity - wrapped in an intuitive web interface designed for both beginners and advanced users.
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UserLAnd: Use Linux Anywhere
The easiest way to run a Linux distribution or application on an Android device. With UserLAnd the power to do or create whatever you want will never be out of reach.
Production-ready RAG in your infrastructure.
Skald gives you a production-ready RAG in minutes through a plug-and-play API, and then let's you configure your RAG engine exactly to your needs.
Our solid defaults will work for most use cases, but you can tune every part of your RAG to better suit your needs. That means configurable vector search params, reranking, models, query rewriting, chunking (soon), and more.
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Persistent Memory for AI Agents. Your AI has amnesia.
Stash makes your AI remember you. Every session. Forever. No more explaining yourself from scratch.
persistent memory layer for AI agents. Episodes, facts, and working context stored in Postgres. MCP server included. Self-hosted, single binary, no cloud required.
The AI Penetration Testing Agent. Penetration testing done in hours, not weeks. Strix finds and fixes vulnerabilities before they reach production.
Eloquent’s missing “array” driver Sometimes you just want to use Laravel Eloquent without a database.
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GPU worker client for the Talos network. Pairs with your Talos account, serves open-model inference jobs over a WebSocket, and reports uptime for payouts.
SQL Indexing and Tuning e-Book for developers. Use The Index, Luke covers Oracle, MySQL, PostgreSQL, SQL Server, ...
A site explaining SQL indexing to developers—no crap about administration. SQL indexing is the most effective tuning method—yet it is often neglected during development. Use The Index, Luke explains SQL indexing from grounds up and doesn’t stop at ORM tools like Hibernate.
Fluid Responsive Design. Elegantly scale type and space without breakpoints.
Instead of tightening our grip by loading up on breakpoints, we can let go, embracing the ebb and flow with a more fluid and systematic approach to our design foundations.
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This website is the world most complete annotated UUID database, which happens to be an index of all the numbers between 0 and 2^128. Not all the numbers between 0 and 2^128 are RFC4122-compliant, but all are welcome in my database.
❄️ A PHP library for generating universally unique identifiers (UUIDs).
ramsey/uuid is a PHP library for generating and working with RFC 4122 version 1, 2, 3, 4, 5, 6, and 7 universally unique identifiers (UUID). ramsey/uuid also supports optional and non-standard features, such as GUIDs and other approaches for encoding/decoding UUIDs.
The uutils project reimplements ubiquitous command line utilities in Rust. Our goal is to modernize the utils, while retaining full compatibility with the existing utilities.
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Don't hit the south wall, don't turn back. An industry-leading free, high-performance, AI and semantic technology web application and API security protection product.
UUSEC WAF Web Application Firewall is an industrial grade free, high-performance, and highly scalable web application and API security protection product that supports AI and semantic engines. It is a comprehensive website protection product launched by UUSEC Technology, which first realizes the three-layer defense function of traffic layer, system layer, and runtime layer.
Product Design Knowledge.
Stay on top of your design process with the bite-sized hints and cheat sheets about UX Product Design.
UxNote is a lightweight annotation bar for mockups and websites—drop one script to highlight, pin, and export feedback directly in the browser.
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v0 is a generative user interface system by Vercel powered by AI. It generates copy-and-paste friendly React code based on shadcn/ui and Tailwind CSS that people can use in their projects.
Configuration Management Platform for Radarr/Sonarr .
If you manage a media server, you've probably spent hours configuring quality profiles, piecing together custom formats from forum posts, and hoping nothing drifts between instances. Profilarr tries to make that easier.
Good Arr setups are mostly accumulated knowledge: which groups are worth trusting, which releases should be avoided, how scores interact, which regex catches the thing you meant without catching five things you did not. Profilarr exists so that knowledge can be maintained by people who enjoy building it, shared as databases, and reused by everyone else. It achieves this by focusing on these four practical problems.
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Build Desktop Apps with Go.
Build beautiful, performant applications using Go and modern web technologies. One codebase. Three platforms. No browsers.
The traditional method of providing web interfaces to Go programs is via a built-in web server. Wails offers a different approach: it provides the ability to wrap both Go code and a web frontend into a single binary. Tools are provided to make this easy for you by handling project creation, compilation and bundling. All you have to do is get creative!
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A Firecracker micro VM management tool. Run Docker images as micro VMs.
Free your vacuum from the cloud. Open source cloud replacement for vacuum robots enabling local-only operation.
The modular and type safe schema library for validating structural data robot.
Validate unknown data with Valibot, the open source schema library with bundle size, type safety and developer experience in mind.
Valinor takes care of the construction and validation of raw inputs (JSON, plain arrays, etc.) into objects, ensuring a perfectly valid state. It allows the objects to be used without having to worry about their integrity during the whole application lifecycle.
The validation system will detect any incorrect value and help the developers by providing precise and human-readable error messages. The mapper can handle native PHP types as well as other advanced types supported by PHPStan and Psalm like shaped arrays, generics, integer ranges and more.
A new project to resume development on the formerly open-source Redis project. We're calling it Valkey, since it's a twist on the key-value datastore.
Valkey is a high-performance data structure server that primarily serves key/value workloads. It supports a wide range of native structures and an extensible plugin system for adding new data structures and access patterns.
Zero-runtime Stylesheets-in-TypeScript.
Write your styles in TypeScript (or JavaScript) with locally scoped class names and CSS Variables, then generate static CSS files at build time.
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🤖 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.
Use @decorator comments in your .env file(s) to create a declarative schema for your config and a new function call syntax to securely load secrets from external sources.
Varlock is our tool that uses this parser to actually load your .env files, and then applies the schema that you have defined. It is a CLI, library, and will communicate with a native Mac application that enables using biometric auth to securely encrypt your local secrets.
Varnish Cache is a web application accelerator also known as a caching HTTP reverse proxy. You install it in front of any server that speaks HTTP and configure it to cache the contents. Varnish Cache is really, really fast. It typically speeds up delivery with a factor of 300 - 1000x, depending on your architecture. A high level overview of what Varnish does can be seen in this video.
Rent GPUs.
Vast.ai is the market leader in low-cost cloud GPU rental. Use one simple interface to save 5-6X on GPU compute.
Securely encrypt and decrypt your files directly in your browser.
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Use Obsidian as a CMS for Astro.
The open-source headless content management system that turns Obsidian into a publishing platform for your Astro website.
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Never lose track of a book again. Book Storage, Tracking & Loan App.
Vaultisse keeps a simple, always up-to-date list of every book you own — what you have, who borrowed it, and exactly where it is. No spreadsheets, no sticky notes.
A fast, async-native Django cache backend for Valkey (and Redis). Opinionated and secure by default.
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vdirsyncer is a command-line tool for synchronizing calendars and
address books between a variety of servers and the local filesystem.
The most popular use case is to synchronize a server with a local folder
and use a set of other programs to change the local events and contacts.
vdirsyncer can then synchronize those changes back to the server.
Vector Database Management & Analysis Tool. Desktop Application for Vector Database Management & Analysis.
Connect to Qdrant, Weaviate, Milvus, ChromaDB, Pinecone, pgvector (PostgreSQL), Elasticsearch, and more. Explore collections, analyze embeddings, and visualize your data—all from a unified interface.
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A lightweight, ultra-fast tool for building observability pipelines.
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Trace Pixels To Vectors in Full Color, Fully Automatically, Using AI.
Convert your JPEG and PNG bitmaps to SVG vectors quickly and easily. Fully Automatically. Using AI.
My initial goal for this website was to have clickable demos available where-ever you are. In the field (as a Veeam System Engineer) we regularly encounter client places where a connection to home-labs are simply not possible because of poor connection, vpn or rdp blocks and so on.
A High-Level Grammar of Interactive Graphics.
Vega-Lite is a high-level grammar of interactive graphics. It provides a concise, declarative JSON syntax to create an expressive range of visualizations for data analysis and presentation.
Veilid is an open-source, peer-to-peer, mobile-first, networked application framework.
Veilid allows anyone to build a distributed, private app. Veilid gives users the privacy to opt out of data collection and online tracking. Veilid is being built with user experience, privacy, and safety as our top priorities. It is open source and available to everyone to use and build upon.
Veilid goes above and beyond existing privacy technologies and has the potential to completely change the way people use the Internet. Veilid has no profit motive, which puts us in a unique position to promote ideals without the compromise of capitalism.
Mockery is a project that creates mock implementations of Golang interfaces. It inspects source code and generates implementations of the interface that aid in testing.
In addition to providing a number of different styles of mocks, mockery also allows users to provide their own template files that will then be rendered using a set of template data, methods, and functions that provide comprehensive typing information about the Go interface in question.
Backup and migrate Kubernetes resources and persistent volumes.
Velero is an open source tool to safely backup and restore, perform disaster recovery, and migrate Kubernetes cluster resources and persistent volumes.
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Database Backup Management Tool. Backup your databases with ease.
Automated scheduling, monitoring, and recovery for PostgreSQL, MySQL, and MongoDB. A self-hosted database backup management tool. Schedule automated backups, monitor status, and manage multiple databases from one place.
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Veloren is an action-adventure role-playing game set in a vast fantasy world.
Veloren is a multiplayer voxel RPG written in Rust. It is inspired by games such as Cube World, The Legend of Zelda: Breath of the Wild, Dwarf Fortress and Minecraft. The game is in active development and enjoys a flourishing player community.
Source: A la découverte de Veloren, le jeu libre à monde ouvert @ Korben :fr:.
Velvetyne is an association and collective dedicated to researching and disseminating typography and typeface creation. Our efforts manifest through collective creation workshops, public engagements, and the promotion of open, playful tools that embrace an uninhibited approach to typography. Our editorial practice revolves around building a politically and artistically supported typographic universe, collaborating with diverse and engaged authors. Together, we give life to fonts and graphical objects under open licenses, allowing for their use, modification, and redistribution. Additionally, we explore unconventional paths, fostering transparency and inclusivity to make typeface creation more open and dynamic.
Free Local Arduino Emulator | AVR8 · RP2040 · 48+ Components. Arduino Simulator in your browser.
Write, compile, and simulate Arduino projects with no hardware required. Real AVR8 emulation running entirely on your machine.
Fetch Favicons from any website A free & simple API to get favicons from any website. Open-source, easy to use, and self-hostable.
Accessible color palette generator. Discover beautiful color combinations your whole audience can appreciate and follow Web Content Accessibility Guidelines (WCAG) with ease.
Vento is the Galician word for wind but also a new JavaScript-based template engine. It's inspired by other engines, such as Nunjucks, Liquid, Eta, and Mustache.
A language designed for machines to write. A programming language designed for LLMs to write, not humans.
Vera (v-ERR-a) is a programming language designed for large language models to write. The name comes from the Latin veritas (truth). Programs compile to WebAssembly and run at the command line or in the browser.
A MQTT broker that is scalable, enterprise ready, and open source.
A distributed MQTT message broker based on Erlang/OTP. Built for high quality & Industrial use cases. The VerneMQ mission is active & the project maintained. Thank you for your support!
Your Final Draft Awaits You. Easily compare and merge documents.
An open-source incident management tool supporting multi-channel alerting, customizable messages, and on-call integrations.
Simple & Fast Online Markdown Editor with Live Preview. Quickly and easily get started writing your markdown documents with MKEditor's rich set of features.
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The next-generation file converter. Open source, fully local* and free forever.
All image, audio, and document processing is done on your device. Videos are converted on our lightning-fast servers. No file size limit, no ads, and completely open source.
VERT is a file conversion utility that uses WebAssembly to convert files on your device instead of a cloud.
Vest Validations Framework.
Vest is a declarative validations framework designed to simplify the process of writing and maintaining form validations for your web application. Inspired by popular unit testing libraries such as Mocha and Jest, Vest allows developers to describe their validation requirements using a suite-like syntax, separating validation logic from feature logic to create more maintainable and readable code.
Cross-platform computer control and classroom management.
Veyon is a free and open source software for monitoring and controlling computers across multiple platforms. Veyon supports you in teaching in digital learning environments, performing virtual trainings or giving remote support.
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The Multiple SDK Version Manager 😉Easily manage all your SDK versions~
A cross-platform and extendable version manager with support for Java, Node.js, Golang, Python, Flutter, .NET & more
A lightweight library for manipulating and animating SVG.
Modular cross-runtime WebGPU library for shaders, 3D scenes, GPU tensors, neural networks, and math viz.
vgpu is a TypeScript library for WebGPU: typed shader imports, a tiny gpu-first API, and the same code running in the browser, headless Node, and your test suite.