open-source
High performance Node.js image processing. The fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.
The typical use case for this high speed Node-API module is to convert large images in common formats to smaller, web-friendly JPEG, PNG, WebP, GIF and AVIF images of varying dimensions. As well as image resizing, operations such as rotation, extraction, compositing and gamma correction are available.
Sleek, modular open source JavaScript file uploader
Uppy is a sleek, modular JavaScript file uploader that integrates seamlessly with any application. It’s fast, has a comprehensible API and lets you worry about more important problems than building a file uploader.
Uppy fetches files locally and from remote places like Dropbox or Instagram. With its seamless integration, reliability and ease of use, Uppy is truly your best friend in file uploading.
Caravaggio is a fast image proxy written in node.js.
Thumbor is a open-source smart on-demand image cropping, resizing, and filters photo thumbnail service.
Minimalist Self-hosted Image Service for user submitted images in your app.
Dev Environment Management Platform. The future of dev environments.
Daytona is the enterprise-grade Codespaces alternative for managing self-hosted, secure and standardized development environments.
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High-quality multi-lingual text-to-speech library by MyShell.ai. Support English, Spanish, French, Chinese, Japanese and Korean.
Terminal UI to list, browse and run APIs defined with openapi spec.
Terminal UI to list, browse and run APIs defined with OpenAPI v3.0 spec.
Umzug is a framework-agnostic migration tool for Node. It provides a clean API for running and rolling back tasks.
The Distributed Task Queue for More Resilient Web Applications
Hatchet is a distributed, fault-tolerant task queue which replaces traditional message brokers and pub/sub systems - built to solve problems like concurrency, fairness, and durability.
Hatchet replaces difficult to manage legacy queues or pub/sub systems so you can design durable workloads that recover from failure and solve for problems like concurrency, fairness, and rate limiting. Instead of managing your own task queue or pub/sub system, you can use Hatchet to distribute your functions between a set of workers with minimal configuration or infrastructure:
Here at Pa11y, we think making the web more accessible improves it for everyone. So we publish a range of free and open source tools to help designers and developers make their web pages more accessible.
Repology, the packaging hub.
Repology monitors a huge number of package repositories and other sources comparing packages versions across them and gathering other information. Repology shows you in which repositories a given project is packaged, which version is the latest and which needs updating, who maintains the package, and other related information. Repology might be useful
An easy way to synchronize your Twitter's tweets to Mastodon & Bluesky posts.
Touitomamout is an easy way to synchronize your Twitter's tweets 🦤 to Mastodon 🦣 and Bluesky post ☁️ (also known as Twitter to Mastodon & Bluesky crossposter)
Network scanning tool with features like:
- List Interfaces
- WiFi scanning
- WiFi signal strength (with chart)
- Ping CIDR with hostname, oui & mac address
- packetdump (TCP, UDP, ICMP, ARP)
must be run with sudo priviliges
Blazing fast Neovim config providing solid defaults and a beautiful UI, enhancing your neovim experience.
Wavy is a toolset for running GUI applications on Kubernetes.
Wavy makes it possible to run containerized GUI desktop applications — think VS Code, or Libreoffice — on Kubernetes and makes them accessible via the browser or on a display connected to a node. This workflow allows users to run applications in the cloud and access them from any device without needing to install any software. Wavy works by patching Kubernetes workloads that are annotated with wavy.squat.ai/enable=true to include the necessary tools.
Thruster is an HTTP/2 proxy for simple production-ready deployments of Rails applications. It runs alongside the Puma webserver to provide a few additional features that help your app run efficiently and safely on the open Internet.
Budget Better, Gain More Experience Badget
Badget aims to simplify financial management with a user-friendly interface and robust backend. Empower your financial management with AI-driven insights, making tracking and optimizing your finances effortless.
All In One KnowledgeOS. Write, Draw, Plan, All at Once. With AI.
A privacy-focussed, local-first, open-source, and ready-to-use alternative for Notion & Miro. One hyper-fused platform for wildly creative minds.
AFFiNE is a workspace with fully merged docs, whiteboards and databases. Get more things done, your creativity isn’t monotone. There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable and ready to use.
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The Dependency Injection Container for humans.
PHP-DI is a dependency injection container meant to be practical, powerful, and framework-agnostic.
Turnkey Kubernetes networking solution.
The Kube-router is a turnkey solution for Kubernetes networking with aim to provide operational simplicity. Networking is hard as such. In typical Kubernetes cluster you would need to install multiple network components for various functionality. With many moving parts it makes Kubernetes networking even harder. Kube-router provides a cohesive yet lean and powerful alternative to several network components you would use. All this from a single DaemonSet/Binary. It doesn't get any easier.
php dev tools in your browser.
Clockwork is a development tool for PHP available right in your browser. Clockwork gives you an insight into your application runtime - including request data, performance metrics, log entries, database queries, cache queries, redis commands, dispatched events, queued jobs, rendered views and more - for HTTP requests, commands, queue jobs and tests.
Linux for ARM development boards. Perfect for server and IOT.
Ultralight Linux optimized for custom ARM / RISC-V or Intel / AMD hardware Comes with powerful ZSH or standard BASH shell.
A library for building fast, reliable and evolvable network services. Pingora is a Rust framework to build fast, reliable and programmable networked systems.
Pingora is battle tested as it has been serving more than 40 million Internet requests per second for more than a few years.
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Highly opinionated mocking framework for PHP 5.3+.
Prophecy is a highly opinionated yet very powerful and flexible PHP object mocking framework. Though initially it was created to fulfil phpspec2 needs, it is flexible enough to be used inside any testing framework out there with minimal effort.
Nintendo 3DS Emulator.
Citra is an open-source emulator for the Nintendo 3DS capable of playing many of your favorite games.
Nintendo Switch Emulator.
yuzu is an experimental open-source emulator for the Nintendo Switch from the creators of Citra. It is written in C++ with portability in mind, with builds actively maintained for Windows, Linux and Android.
Secure infrastructure in minutes. Hardening Active Directory and Office 365.
deep learning at the speed of light.
Luminal is a deep learning library that uses composable compilers to achieve high performance.
Enhance your game server with a complete web solution.
Azuriom is a complete free and open-source web solution for game servers. Enjoy dozens of extensions for endless possibilities.
One-time password input component for React. Accessible. Unstyled. Customizable. Open Source.
RMBG v1.4 is our state-of-the-art background removal model, designed to effectively separate foreground from background in a range of categories and image types. This model has been trained on a carefully selected dataset, which includes: general stock images, e-commerce, gaming, and advertising content, making it suitable for commercial use cases powering enterprise content creation at scale. The accuracy, efficiency, and versatility currently rival leading open source models. It is ideal where content safety, legally licensed datasets, and bias mitigation are paramount.
A toolkit for controllable, private AI on consumer hardware in rust.
Floneum is a graph editor that makes it easy to develop your own AI workflows. Floneum allows you to build workflows that use large language models with a simple drag and drop interface.
Bringing the console gaming experience to PC. A Steam Big Picture based couch gaming OS
Finetune AI & LLMs faster. Web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.
Unslow AI training & finetuning Get 30x faster with unsloth. 5X faster 60% less memory QLoRA finetuning. Finetune Mistral, Gemma, Llama 2-5x faster with 70% less memory!
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Get up and running with large language models, locally.
Run Llama 2, Code Llama, Mistral, Gemma, and other models. Customize and create your own.
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- Local RAG with Ollama, Mistral, and Turso @ Turso's blog.
- S4E10 - Quel destin pour l’Apple Vision Pro ? @ Underscore_'s Acast :fr:.
- Ollama Course – Build AI Apps Locally @ freeCodeCamp.org's YouTube.
- Detecting Exposed LLM Servers: A Shodan Case Study on Ollama @ Cisco Blogs.
- Ollama - 14 000 serveurs IA laissés en libre-service sur Internet @ Korben :fr:.
- Faire tourner un LLM localement sur votre ordinateur @ Quoi de neuf les devs ? :fr:.
- The Ultimate Beginner's Guide to Self-Hosting Your Own AI @ Arsturn.
- How to Run and Customize LLMs Locally with Ollama @ freeCodeCamp.
- LLMs on Kubernetes Part 1: Understanding the threat model @ CNCF.
- Faire tourner un modèle IA chez soi avec Ollama @ DomoPi :fr:.
- Using AI for Terraform: running locally with Langflow, OpenSearch, & Ollama @ Rosemary Wang's dev.to.
- Using Local Coding Agents @ Ahead of AI.
A specification for developer-centric application definition used in Cloud Native Applications
The Compose Specification is a developer-focused standard for defining cloud and platform agnostic container-based applications.
email & SMTP testing tool with API for developers.
Mailpit is a small, fast, low memory, zero-dependency, multi-platform email testing tool & API for developers. It acts as an SMTP server, provides a modern web interface to view & test captured emails, and contains an API for automated integration testing.
Bird’s-eye view for Kubernetes. Seabird is the native desktop app that simplifies working with Kubernetes. Native Kubernetes desktop client.
Seabird is a native cross-platform Kubernetes desktop client that makes it super easy to explore your cluster's resources. We aim to visualize all common resource types in a simple, bloat-free user interface.
Use Foundation for Emails to design responsive HTML emails that work in any email client. Quickly create responsive HTML emails that work on any device and client. Even Outlook.
Foundation for Emails (previously known as Ink) is a framework for creating responsive HTML emails that work in any email client — even Outlook. Our HTML/CSS components have been tested across every major email client to ensure consistency. And with the Inky templating language, writing HTML emails is now even easier.
Convert a simple HTML syntax into tables compatible with Foundation for Emails.
Inky is an HTML-based templating language that converts simple HTML into complex, responsive email-ready HTML. Designed for Foundation for Emails.
The most advanced responsive front-end framework in the world.
A Framework for any device, medium, and accessibility. Foundation is a family of responsive front-end frameworks that make it easy to design beautiful responsive websites, apps and emails that look amazing on any device. Foundation is semantic, readable, flexible, and completely customizable. We’re constantly adding new resources and code snippets, including these handy HTML templates to help get you started!
Maximize Your Privacy and Security. Enforce privacy & security best-practices on Windows, macOS and Linux, because privacy is sexy.
Open-source tool to enforce privacy & security best-practices on Windows, macOS and Linux, because privacy is sexy.
Team knowledge base & wiki. A fast, collaborative, knowledge base for your team built using React and Node.js.
Your team’s knowledge base. Lost in a mess of Docs? Never quite sure who has access? Colleagues requesting the same information repeatedly in chat? It’s time to get your team’s knowledge organized.
Lightweight Postgres packaged as WASM into a TypeScript library for the browser, Node.js, Bun and Deno.
PGlite is a WASM Postgres build packaged into a TypeScript client library that enables you to run Postgres in the browser, Node.js and Bun, with no need to install any other dependencies. It is only 3.7mb gzipped.
GitLab Check Symfony Version (glchksymver) is a command-line tool designed to fetch and display Symfony version information for projects within a specified GitLab group.
glchksymver is a command-line tool designed to fetch and display Symfony version information for projects within a specified GitLab group. It utilizes the GitLab API to retrieve projects and examines each project's composer.json file to determine the Symfony version used. This tool is particularly useful for teams managing multiple Symfony projects within GitLab, allowing for a quick overview of Symfony versions across projects.
SSH Honeypot that gathers creds and attempted commands.
SSH Honeypot that gathers attempted creds, IP addresses and versions. The SSH server will either issue a warning, or drop the attacker into a fake shell.
:mortar_board: Path to a free self-taught education in Computer Science!
The OSSU curriculum is a complete education in computer science using online materials. It's not merely for career training or professional development. It's for those who want a proper, well-rounded grounding in concepts fundamental to all computing disciplines, and for those who have the discipline, will, and (most importantly!) good habits to obtain this education largely on their own, but with support from a worldwide community of fellow learners.
Open source music identification.
Echoprint is an open source music identification system that allows anyone to build music fingerprinting into their application. It is powered by The Echo Nest and supported by next-generation background noise remover.
Testcontainers is an open source framework for providing throwaway, lightweight instances of databases, message brokers, web browsers, or just about anything that can run in a Docker container.
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Performance-portable, length-agnostic SIMD with runtime dispatch. Highway is a C++ library that provides portable SIMD/vector intrinsics.
filebrowser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename and edit your files. It allows the creation of multiple users and each user can have its own directory. It can be used as a standalone app.
Free RSS Feed Delivery Bot.
MonitoRSS is a free and open-source bot that automatically delivers customized news straight to your Discord server. Connect popular news sources like YouTube, Reddit, or traditional news outlets to keep your communities up to date.
The HTTP client abstraction for PHP.
HTTP client standard built on PSR-7 HTTP messages. The HttpAsyncClient defines an asynchronous HTTP client for PHP. This package also provides a synchronous HttpClient interface with the same method signature as the PSR-18 client. For synchronous requests, we recommend using PSR-18 directly.
Library for patching destination data with source data only if destination data remains valid after that.
This library provides a "validating hydrator", a service that patches destination data with source data only if destination data remains valid after that. Source and destination can be anything - scalars, arrays, objects... So either you want to make a partial update of ORM entity with parsed JSON from HTTP-request or produce a plain DTO from this entity to send in AMQP-message this library can help you to do that in a neat convenient way.
Generate clients, servers, and documentation from OpenAPI 2.0/3.x documents.
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3).
Make React 70% faster
The drop-in optimizing compiler for React. Gain big performance wins for UI and data heavy React apps. Dead simple to use – try it out now!
Dates by FormKit. The easiest way to work with dates in JavaScript. 📆 Parse, format, manipulate, and internationalize dates and times in JavaScript and TypeScript.
Tempo is a new library in a proud tradition of JavaScript date and time libraries. Inspired by the likes of moment.js, day.js, and date-fns Tempo is built from the ground up to be as small and easy to use as possible.
The Open Source Firebase Alternative with GraphQL
Nhost is an open-source backend and development platform that enables developers to build and scale their web and mobile apps.
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