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Published directory entries matching your search.
Quickposes is a gesture drawing tool and image library for art students, illustrators and anyone wanting to improve drawing skills. Users select pose types and a time limit, then draw the essence of the pose before the image changes. Challenges are always 20 images each session, and a Random gestures mode exists for non-time-limit practice.
Ran Art Blog is a personal website by Ran, a realist painter and art instructor, dedicated to teaching drawing and painting. It features free tutorials, tips and techniques in its blog section, alongside a gallery of realistic oil paintings of seascapes, landscapes and animals.
RANDOM.ORG is a service that offers true random numbers derived from atmospheric noise. It provides free tools including a lottery quick pick, coin flipper, dice roller, playing card shuffler and list randomizer. The site also describes a paid Third-Party Draw Service for holding random drawings online. It states the service has existed since 1998 and was built by Prof. Mads Haahr of Trinity College, Dublin.
REFOLDdb is a tool for optimizing protein refolding, drawing on published methods used in refolding recombinant proteins. It offers a combined search using multiple inputs, along with statistics, BLAST search, help and download options.
Rephonic offers an interactive 3D audience graph for finding similar podcasts. It visualizes connections between podcasts drawn from Apple Podcasts' "Listeners Also Subscribed To" data, showing a show's neighbours and its neighbours' neighbours. The page notes it is best viewed on a desktop or tablet device.
Rnote is an open-source vector-based drawing app for sketching, handwritten notes and annotating documents and pictures. It offers pressure-sensitive stylus input, an infinite canvas and an adaptive UI, with PDF, bitmap and SVG import. It is available for Linux, macOS and Windows, and the file format is described as still unstable.
Scanner is a Windows application for WIA-compatible scanners that saves multiple pages as a single PDF or separate images. It includes a built-in editor for cropping, rotating, drawing with Windows Ink, renaming files and deleting or reordering pages, and is available in the Microsoft Store.
Scanner is an all-in-one scanner app built for the Universal Windows Platform. It works with WIA-compatible scanners, saves multiple pages as a PDF or separate images, and includes a built-in editor for cropping, rotating, drawing and highlighting, plus PDF page reordering.
ScienceDaily is a science news site featuring breaking news about discoveries in science, health, the environment, technology and more, drawn from major news services, universities, scientific journals and research organizations. Visitors can browse more than 500 topics grouped into 12 main sections, with headlines and summaries posted daily.
Seaborn is a Python data visualization library based on matplotlib. It provides a high-level interface for drawing statistical graphics, and covers relational, distribution, categorical, regression and multi-plot grids, along with figure theming and color palettes.
Short Trip is a hand-drawn interactive work by Alexander Perrin focused on a tram driver, with elements including mountains and cloaked cats. A free web version is available, and a standalone purchasable release launches on Steam on December 11, 2024, adding a new scheduled mode and extra bonus features. The work supports optional audio toggles.
Sign Learner is a free browser extension for learning sign language while browsing the internet. It highlights words on web pages at random, and hovering over a highlighted word shows the corresponding sign in either ASL or BSL. Signs are drawn from a bank of over 6000 signs, and the extension is available from the Chrome Web Store.
SimpleCV is an open source framework for building computer vision applications, providing access to libraries such as OpenCV without requiring knowledge of bit depths, file formats, color spaces or buffer management. The platform uses Python, and examples include connecting to a camera, binarizing images and drawing text.
SkimFeed is a news aggregator that gathers feeds and news for subjects including technology, gaming, science, design and trends. The site also lists topical pages such as cars, politics, investing and weather, and offers a What's Hot view that draws on Hacker News and other technology sites.
skribbl.io is a free online multiplayer drawing and guessing pictionary game. A game consists of a few rounds, and each round a player draws their chosen word while others guess it to gain points.
Slidev is an MIT-licensed project for creating presentation slides aimed at developers. Slides are written in Markdown, with built-in code highlighting, live coding, themes shared as npm packages, and an integrated editor or VS Code extension. It supports LaTeX math, Mermaid diagrams, drawing and annotation, presenter mode, and recording, and exports to PDF, PNGs, or PPTX.
SmoothDraw is a painting and free-hand drawing program for producing pictures, supporting brushes such as pen, pencil, dry media, airbrush, bristle brush and image hose, along with retouch tools and layers. Downloads are offered as SmoothDraw 4.1.4 Beta for Win 7 SP1 and Win 8/8.1/10 with .NET Framework 4.6, and SmoothDraw 4.0.5 for older Windows versions.
Sobhiye Daily is a free daily email newsletter on Lebanon, edited in English each morning. Each edition is a five-minute digest of Lebanese politics, economy, and society drawn from more than 50 sources, with regional and international context. A news archive and daily trivia games are also offered, and a podcast is listed as coming soon.
Designcenter Solid Edge Community Edition is free professional 3D CAD software intended for personal use by makers, CAD enthusiasts and design challenge competitors. It supports designing parts, assemblies and sheet metal, with automated drafting, exploded views, animation, rendering and simulation. Files cannot be opened in commercial versions and 2D drawings are watermarked.
SPARTAN is a downloadable pixel art drawing and animation tool for Windows specialised in creating tiles and animated sprites for games. A suite of tools added for Procjam gives it the capability to parametrically generate tileable pixel art tiles, with a visual programming interface for chaining procedural modules.
Speaker Ranking is an independent catalog and ranking project covering speakers, headphones, amps and DACs. Rankings draw primarily on standardized Spinorama measurements for bookshelf and floorstanding speakers, with reviews and listening for products lacking such data. It reports 2492 speakers, 2011 headphones and 213 amps and DACs ranked. The site is funded through affiliate links.
StillTasty is a shelf-life guide launched in February 2009 with a searchable database of shelf life information for thousands of foods and beverages. It answers how long items stay safe and tasty and how best to store them, drawing on government and other research.
Storyboarder is a free, open-source tool for visualizing a story as storyboards. It offers six simple drawing tools, adding boards with a click, and entering dialogue, action, timing and shot type. Boards can be edited in Photoshop and update automatically on save. It is available for Mac OS X, Windows and Linux.
StrokeIt is a mouse gesture recognition engine and command processor for Windows. Users draw symbols on screen with the mouse and the program performs the action associated with a recognized gesture. It comes pretrained to recognize more than 80 unique mouse gestures. It is free for individual and not-for-profit charitable entity use.
