StudyCraft is an open source, free study tool available for Windows, MacOS and Linux. It allows users to import study materials including PDFs, Markdown files, webpages and GitHub repositories, which are automatically indexed into a vector database for semantic search. Users can customize their imported content, and the tool automatically generates flashcard decks and practice tests, plus provides study session analytics to track progress. It supports self-hosted and cloud-hosted large language model integrations and is built for fast performance.
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Success is a weekly planner app for improving productivity. Users set up to five prioritized daily tasks, estimate time in Pomodoro cycles of 30 minutes, time each task, and review the day against their estimates. It is designed for Apple Pencil on iPad and includes team progress tracking.
Suroi is an open-source 2D battle royale game inspired by surviv.io. The site describes it as a work in progress and notes that a UI overhaul is still being worked on.
Suwatte is an ad-free reader for manga, comics and novels on iPhone and iPad. Users can install sources, connect servers such as Komga, Kavita, Suwayomi or OPDS, or open their own files, including CBZ, CBR, PDF, EPUB and image folders. It saves progress and downloads chapters for offline reading. Requires iOS 17 or later.
Swarm Simulator is an incremental game in which the player starts with a few larvae and a small pile of meat and grows a swarm of giant bugs. The game saves progress using browser cookies or local storage, and save data can be imported through the options screen.
Taiga is an open-source desktop application for Windows that helps manage an anime library, discover new series, share watched episodes and download new episodes. It automatically detects anime videos watched on the computer and synchronizes progress with online services. It requires an AniList, Kitsu or MyAnimeList account.
The Useful Tropical Plants Database contains information on the edible, medicinal and other uses of several thousand plants grown in tropical regions. It is a work in progress, with records added and updated regularly. It currently lists 13362 species, and information is fully referenced.
Tobari is a free manga reader for phone, tablet and computer that supports manga, manhwa and webtoons. It offers offline reading, themes, a built-in library of 350+ sources, and no account or ads. Users can move a Mihon or Tachiyomi library over, keeping series, categories and reading progress.
:zap: A Fast, Extensible Progress Bar for Python and CLI
A blog post presenting findings and tips on fine-tuning Stable Diffusion with the Dreambooth technique using Diffusers. It describes experiments with hyperparameters and settings, recommending a low learning rate and progressively more training steps, and notes that faces need more steps and prior preservation.
TypeLit.io is a free typing practice site where users retype entire books such as Alice in Wonderland, 1984, Dracula and The Art of War. Users can choose from a book library or subscribe to import their own texts. The site also mentions tracking progress and practicing in multiple languages.
TypingClub is a web-based platform for learning touch typing through free online courses, games, typing tests and videos. It offers lesson plans, including Dvorak typing, typing for kids, and left- and right-hand lessons, and does not require an account, though an optional profile can save progress. TypingClub states it is free for individuals and schools, with an optional paid school edition.
Ultimate Frame Data provides mobile-friendly frame data for every character in Super Smash Bros. Ultimate and Street Fighter 6. The site offers instructions for adding it to a phone's home screen as a Progressive Web App and links to game pages with frame data notes and descriptions. It was created by MetalMusicMan.
The IFWiki Cruelty scale page describes a rating system devised by Andrew Plotkin for measuring how difficult interactive fiction makes it for a player to progress past in-game obstacles. The classic scale has five ratings: Merciful, Polite, Tough, Nasty and Cruel, with definitions and examples.
The University of Aruba Open Knowledge Repository is a work-in-progress repository for the university's research output, showing featured items, recent submissions and communities. It hosts publications such as law articles, reports and academic speeches. Questions and discrepancy reports go to [email protected].
The University of Exeter is a Russell Group UK university based in South West England. It holds a joint 157th place in the Times Higher Education World University Rankings, ranks 16th in both the Times and Sunday Times Good University Guide 2027 and the Guardian University Guide 2027, 11th in the Complete University Guide 2027, and is in the global top 20 for progress towards UN Sustainable Development Goals, including 2nd place for SDG12 Responsible Consumption and Production. Its graduates rank in the UK top 15 for being targeted by leading employers, and the university was named University of the Year for social mobility at the Social Mobility Awards.
Uploadcare Widget is an HTML5 file upload tool that supports multiple file uploads, drag and drop functionality, validation by file size, file extension, and MIME type, upload progress bars, and image previews. A deprecation notice for the jQuery File Uploader component is included in the repository. It is hosted as a public repository on GitHub.
The USACO Guide is a free collection of curated competitive programming resources intended to take contestants from USACO Bronze to USACO Platinum and beyond. It includes modules, extensive problemsets, progress tracking and a forum, and the guide states it is not an official syllabus.
The VGHF Library is the public catalog of the Video Game History Foundation, a 501(c)3 non-profit dedicated to video game history. It holds collections of development materials, magazines, artwork and ephemera. The library is in early access and a permanent work in progress; not all materials are cataloged or digitized. A separate Digital Archive portal provides access to digital materials.
VocaType is a free touch typing tutor application. It supports English, Thai, and Korean keyboard layouts, and provides guided lessons to help users learn to type with all 10 fingers, alongside real-time progress tracking features.
VulkanGuide is a work-in-progress guide to the Vulkan graphics API that focuses on dynamic rendering as a base for game engine code. It uses C++20 and Vulkan 1.3, covers initialization, compute shaders, mesh drawing, textures and GLTF scene loading, and targets readers who already know 3D graphics basics. An older version covers Vulkan 1.1.
Web Game Dev is a work-in-progress collection of resources, a guide and a newsletter about building games in JavaScript. It covers techniques and tools for 2D and 3D games and visual experiences, including WebGL, Three.js and React. The site states that it currently contains many placeholders and unredacted content.
Webcomic Reader is a userscript that can work on almost any webcomic or manga page. It preloads 5 or more pages ahead or behind, navigates via ajax for instant page changes, and lets users use the keyboard. It remembers progress, and new sites are relatively easy to add.
What PWA Can Do Today is a demo site explaining Progressive Web Apps and showcasing live examples of their capabilities. It states that a PWA is a website installable like a native app, able to work offline, send push notifications, and access device hardware such as camera, Bluetooth, and NFC. The site presents over 40 live demos and notes that the app itself is a PWA.