Directory
Published directory entries matching your search.
AliceVision is an open-source 3D Computer Vision framework for 3D reconstruction, camera tracking and HDR panoramas. Meshroom is its node-based desktop app, available for Windows and Linux under the MPL-2.0 license. It offers templates for photogrammetry, camera tracking, HDR and panorama, photometric stereo, and calibration and utilities.
Anthias Labs is a boutique on-chain advisory firm focused on DeFi risk management and system design. It builds monitoring systems and tooling that track protocol health through factors such as position health scores, bad debt, and collateral at risk of liquidation. It also publishes DeFi-focused research and contributes to open-source tools and frameworks.
Anvil is a Python-based drag-and-drop web app builder. It provides a visual designer, Python in the browser and on the server, and one-click deployment. Apps are automatically hosted, and deployment environments map a URL or Uplink key to a version of the app with its configuration. Apps can be exported from the cloud editor and hosted on a computer using the open-source Anvil App Server.
Atsumeru is a free open-source self-hosted media server for mangas, comics and light novels. It organizes libraries into categories and type sections, supports CBZ, CBR, CB7, PDF, ePub, FB2 and Djvu formats with limitations, and offers two-way history synchronization in WebUI and companion apps.
A curated list of Blender add-ons, tools, tutorials and resources for 3D artists, hobbyists, developers and researchers. It focuses mostly on open source and free resources, organizing items into add-ons, simulation and physics, generators, modeling, animation, render engines, textures, game development and misc sections.
Bancuh is a free public adblock DNS service. According to the project, it blocks ads, trackers, malware, phishing, scams, adult content, gambling and dating sites for every device on a network through one DNS setting, with no app or account. It supports plain DNS, DNS-over-TLS and DNS-over-HTTPS, and the server and website are open source.
Bespoke is an open-source software modular synthesizer for Mac, Windows, and Linux, licensed under GPLv3. Users connect modules together to create sounds, and it is designed to be highly customizable, with layouts described as bespoke to each user. Its design is less focused on a global timeline than a DAW and more optimized for jamming and exploration.
Bforartists is a free and open source 3D creation suite and a fork of Blender, providing a full 3D pipeline from modeling and sculpting through rigging, animation and rendering to post processing. Its main difference from Blender is a refined graphical user interface aimed at usability, and it is compatible with Blender files and addons.
Bitmask VPN is an open source white label VPN designed for ease of use and developed for utility within censored environments. It is the shared code base for the CalyxVPN and RiseupVPN desktop applications. The project is released under the GNU GPLv3 license.
Bloo is an open source low fidelity wireframe kit for quick design and prototyping. Its library contains more than 250 components supporting dark mode and 150 or more ready-to-use mobile screens, and it is free for commercial and personal use under the CC0 license.
Bonjourr is a minimalist startpage that replaces the browser's new tab page with a customisable, lightweight design inspired by iOS. It offers dynamic backgrounds drawn from curated Unsplash collections, quick links, a search bar, notes, a Pomodoro timer, dark mode and custom CSS. It is open source and does not require an account.
Bootstrap is an open source design system and frontend toolkit for building web projects. It provides a prebuilt grid system and components, customization with Sass, and JavaScript plugins. The site also lists versioned documentation for Bootstrap 3, 4, 5 and a 6 alpha release.
BRL-CAD is an open source cross-platform solid modeling system that includes interactive geometry editing, high-performance ray-tracing for rendering and geometric analysis, and geometry libraries for application developers. It uses a hybrid CSG and B-REP kernel and has more than 30 years of active development.
btw is presented as an open source tool for building a personal website in minutes, with no coding or design skills required. It offers a blog, notes and a profile for writing online. The pricing page lists a free Hobby plan and a Pro plan at $99 per year.
Bulma is a free, open source CSS framework based on Flexbox and built with Sass. It is described as 100% responsive and fully modular. The framework includes CSS variables, themes, and an automatic dark mode that responds to the prefers-color-scheme setting, with a data-theme attribute or theme-dark class available for overriding it.
Cadmapper creates 3D CAD files of any area in the world from public data sources such as OpenStreetMap, NASA and USGS, producing organized, layered drawing files. Areas up to 1 km2 are free, files up to 100 km2 cost a small fee, and whole-city road network DXF files are free. It targets designers, architects and illustrators, with support for AutoCAD and SketchUp.
Odyssey.js is an open source tool that combines maps, narratives and other multimedia into stories. It offers templates including scrolling, slide based and temporal designs, and Actions for map movements and content display. The sandbox lets users test the library and edit story content with Markdown. It is an early-stage project developed by cartodb.com with Knight Foundation funding.
A node-based desktop editor for building image processing pipelines. Nodes are dragged onto a canvas and connected, then run, and each node performs a single operation such as loading, upscaling, resizing, background removal or saving. It is free and open source for Windows, macOS and Linux, and was originally written for AI upscaling.
Chromatone is an open source research and design project for visual music education, communication and performance. It presents a color coding system linking notes, intervals, chords and scales, and offers web apps for music education and independent research, plus tutorship and a sticker shop.
CodeEdit is a lightweight, open-source, natively built code editor designed exclusively for macOS. Written in Swift, it is free to use and intended to supplement Xcode for projects not targeting Apple platforms. It offers extensibility and customization options for users.
Colorpicker is a desktop application for color management. It lets users pick any color on screen, edit colors with RGB sliders, and save colors into multiple palettes in a Colorsbook. It also includes a tinting tool with three shade levels based on HSL. The application is free and open source.
CRF++ is an open source implementation of Conditional Random Fields for segmenting and labeling sequential data. It is designed for general purposes and can be applied to NLP tasks such as named entity recognition, information extraction and text chunking. Feature sets can be redefined, and it is written in C++ with STL.
CSGO Trader is an open source browser extension for Chrome and Firefox designed to help with CS:GO trading. It shows pricing info and total inventory value, calculates trade offer profit, and adds technical item details such as floats. Other features include auto-bumping on trading sites and an NSFW filter mode.
darktable is an open source photography workflow application and raw developer. It manages digital negatives in a database, provides a zoomable lighttable view, and develops raw images non-destructively. It runs on Linux, Mac OS X, BSD, Windows and Solaris, and is released under GPL 3.0.
