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Published directory entries matching your search.
Jenni is an AI research and academic writing assistant for students, researchers, and academics, used to create essays, papers, and citations. It is described as an AI workspace where researchers read, write, and cite, with every claim traceable to the source. Paid plans include Plus at $12 per month and Pro at $29 per month.
Jitsi is a free open-source video conferencing software for web and mobile. It supports making calls, launching on one's own servers, and integrating into apps. The project states that meetings on meet.jit.si are limited to 95 minutes starting October 9, 2026.
Joomla! is a free and open source content management system used to build, organize, manage and publish content for websites, blogs, intranets and mobile applications. The site lists benefits including search engine friendly and mobile friendly output, multilingual support, unlimited design, multi-user permission levels and extensibility, along with thousands of free extensions and templates.
Joplin is a free, open-source note-taking and to-do application that organises notes into notebooks. Notes are stored in Markdown and are searchable, taggable and editable, with offline-first access, end-to-end encryption, plugins and themes, and sync via services including Nextcloud, Dropbox, OneDrive and Joplin Cloud. Apps exist for Windows, Linux, macOS, Android and iOS, plus a Firefox and Chrome web clipper.
The Journal of Artificial Intelligence Research (JAIR) is a journal dedicated to the rapid dissemination of important research results to the global AI community. Its scope encompasses all areas of AI, including agents and multi-agent systems, automated reasoning, knowledge representation, machine learning, natural language, planning and scheduling, robotics and vision, and uncertainty in AI.
Journal.TXT is a single-text file format for diaries and journals. Entries consist of metadata blocks with dates and text blocks, and writers need only add the fields that change between entries. Date fields include year, month, week, day and Julian day. The project also describes using the file as a single source for blog posts and status tweets.
JSON Hero is a web-based JSON viewer that presents JSON files in a UI with extra features. It infers what strings represent, such as images, dates, colors, URLs and videos, shows related values for fields, and generates an inferred JSON schema. It supports searching the whole file and sharing documents, and is open source.
Edit subtitles with an open source desktop application.
Judge0 IDE is a free and open-source online code editor and compiler. The page links to a GitHub repository, embed guide, HTTP API documentation, privacy policy and terms of service. It also lists a set of selectable inline suggestion models.
Just the Browser provides configuration files, documentation and installation scripts that remove AI features, telemetry data reporting, sponsored content and product integrations from desktop web browsers, using hidden settings intended for organizations. It includes manual guides for Google Chrome, Microsoft Edge, Firefox and Brave, and the project is open-source on GitHub.
JustSubtitles is a free subtitle search engine for finding SRT subtitle files for movies and TV shows. It indexes community-sourced subtitles in English and over 50 languages. Subtitle files are provided in standard SRT format for media players such as VLC, MX Player, PotPlayer, MPC-HC, Plex and Kodi. It also offers online tools to sync, convert, merge and extract subtitles.
Kagi News distills thousands of world-wide news sources into a daily briefing. The site states that it provides every critical perspective in about five minutes, without endless scrolling or attention hijacking. It also reports counts of news items and stories read, and lists news sections.
Kanboard is a free and open source Kanban project management software. It provides a visual board for managing tasks, with drag-and-drop columns, work-in-progress limits, and task search and filtering. It is self-hosted and available under the MIT License.
Kando is an open source, cross-platform pie menu for launching applications, executing keyboard macros and opening files. It is designed for mouse, stylus, touch or controller input, and supports Windows, macOS and Linux. Menus can be bound to shortcuts and nested into submenus, and it is described as completely free.
Karaoke Mugen is an open source karaoke party managing system for anisong, built with NodeJS. It provides playlist management, public and private modes, and lyrics display. The interface works on computers and mobile devices, and once installed and up-to-date it does not need an internet connection.
Kashipara is a site for downloading programming projects with source code. It lists projects in languages including Java, PHP, C# .NET, Android, VB, Python and HTML, CSS and JavaScript, along with project ideas and templates. It also lists premium or paid projects.
KataGo Distributed Training hosts the first public-distributed training run of KataGo, an open-source self-play-trained Go engine. Volunteers contribute to continue training from the previous official run, which ended in June 2020. The site provides run updates, downloads, contribution instructions, statistics and networks.
Katrina Spending Search helps search public records, court data, genealogy sources, property information, or archived records.
The source pages describe Kava as a decentralized blockchain combining Cosmos interoperability with Ethereum developer tooling. It is presented as EVM compatible, connected to the Cosmos ecosystem via the IBC protocol, and using Tendermint consensus. Developer resources include an EVM overview, JavaScript SDK and node guides, plus the Kava Rise incentive program.
KDE Store is a platform offering content and software for the KDE Plasma desktop environment. It serves as a community hub for free and open source software and libre content, with a browse section for the latest available items.
Keebfolio is a curated collection of open-source mechanical keyboard projects. It lists 204 projects and organizes keyboards by layout type, including staggered, ortholinear, split and other designs such as macropads. It also provides resources covering firmware options, tools and tutorials.
KeePassium is a KeePass password manager for iOS and macOS. It supports offline and online databases with two-way synchronization and password AutoFill, and its source code is available under the GPL v3 license.
KeePassXC is a cross-platform, open-source password manager that stores usernames, passwords, URLs, attachments and notes in an offline encrypted file. It runs on Windows, macOS and Linux and is licensed under GPLv3.
KeeperFX is an open-source remake and fan expansion of the game Dungeon Keeper, making it run on modern machines and adding fan-made content. It requires the original game files to operate. Features include Windows 7/10/11 support, higher screen resolutions, modernized controls, bugfixes, additional campaigns and maps, new creatures, textures and sprites, and multiplayer.
