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Published directory entries matching your search.
Learn C is a free interactive tutorial site for learning the C programming language, intended for both experienced programmers and beginners. It presents chapters from Hello, World! through pointers, structures, recursion and linked lists, and requires no download. The site notes it is still under construction.
Letterfork is an AI tool that turns one Substack, Beehiiv or Ghost newsletter issue into posts for LinkedIn, X, Bluesky, Substack Notes, Threads, Instagram and Reddit in the writer's own voice. Users train a voice profile from past newsletters, then paste an issue to generate platform-native drafts.
Dataset repository covering humanities, with searchable datasets.
Lock Picking 101 is an online forum dedicated to the ethical hobby of lock picking. It provides resources for beginners through advanced practitioners, hosts public locksmith and safe query sections, and offers community discussion via a linked Discord chat.
Linked Open Data from Biblioteca Virtual Miguel de Cervantes.
Lullar is a free username search tool that looks up people profiles across 175+ social media platforms, including Instagram, TikTok, X, Reddit, LinkedIn, and GitHub. Searches can be made by username, email, or name, with no signup required.
Meaning of is the personal blog of Kenny Bastani, covering open source software, graph databases, cloud native architectures, information theory, artificial intelligence, and machine learning. As of September 18, 2025, the blog is no longer maintained, with readers directed to the author's GitHub or LinkedIn profiles.
Project presenting digital encodings of late medieval polyphonic music in mensural notation, linked where possible to high-resolution manuscript images and MIDI audio files. It aims to make transcriptions and audio freely available online and to encode the notation in a machine-readable format for search and analysis.
Meta Tags is a tool for editing and experimenting with page metadata, then previewing how a webpage will appear on Google, Facebook, X and more. The site also links to official debuggers for Facebook, X, LinkedIn and structured data.
An arXiv paper presenting a large-scale analysis of the Tor network using a crawler called Mimir, which collects and visits linked content. The authors report a dataset of pages from more than 25k sites and examine network topology, replicated content and content types.
Mochi is a note-taking and spaced-repetition flashcard app built on Markdown. Notes and flashcards are created in the same workspace, where they can be linked together, organized with tags and filters, and reviewed on a schedule. The app is available for Mac, Windows, Linux, iOS, and Android.
Museum of All Things is a free, open-source project that builds a nearly infinite 3D museum procedurally generated from Wikipedia content. Each exhibit shows the corresponding Wikipedia article text as wall plaques and pulls relevant images from Wikimedia Commons. Hallways connect each exhibit to others linked from the current exhibit's Wikipedia page, allowing endless exploration. The project is hosted publicly on GitHub.
MyPicNow is an AI headshot generator that creates studio-quality, photorealistic AI headshots matching the user's likeness. It offers over 60 professional photo styles for use on platforms including LinkedIn, dating apps, and social media, and generates high-quality photos in seconds without requiring a professional photographer.
The ACNP is an online public access catalogue of the Italian Catalogue of Periodicals, maintained by the University of Bologna. It contains Italian and international journals in print and online formats held by participating Italian libraries. Searching returns journal lists with libraries' holdings, access information for online journals, and cumulative holdings. A linked registry lists participating libraries and their services and access conditions.
National Library of Korea authority file for personal names and works.
NeuroMorpho.Org is a curated inventory of digitally reconstructed neurons and glia linked to peer-reviewed publications. It collects contributions from laboratories worldwide and is updated as new morphological reconstructions are published and shared. The site offers browse, search, literature, metadata and API access to the collection.
Nitrous is a native desktop app for motorsport live timing and streaming. It connects to Formula 1 data feeds and presents live timing, car telemetry, trackmap, race control messages and session replay. Basic live timing and telemetry work without a subscription; streaming features such as F1 TV or the Driver Tracker Track Map require an active F1 subscription linked to the account. The app runs on macOS, Linux and Windows.
No Paint is a browser-based creative computing platform part of the Aesthetic Computer project. It enables users to create art, games, and tools using JavaScript and KidLisp, navigating via typed commands in a prompt. Users can accept or discard proposed creative outputs by pressing Paint or No. Documentation, source code, and program pieces are available via linked external repositories.
Notesnook is an open-source note-taking app with end-to-end encryption, available as desktop, web and mobile clients. It supports notebooks, tags, favorites, pins, linked notes, an app lock and publishing a single note as a web page behind an optional password. It offers sync across devices and imports from Evernote, Google Keep, Obsidian, Joplin and other apps and formats.
The NWT Centre for Geomatics provides downloadable data resources for the Northwest Territories, including zip files for established and proposed protected areas and highway distance markers, and a linked Boreal Caribou range planning data package. Sources are listed as GNWT.
OCTOPUS is a web-enabled database for visualizing, querying, and downloading cosmogenic radionuclide, luminescence, radiocarbon ages, and denudation rates linked to erosional landscapes, Quaternary landforms, and paleoecological, paleoenvironmental, and archaeological records. It also includes ancillary geospatial data layers and supports exporting vector and attribute data.
Outwrite is an AI writing assistant that checks spelling, grammar and punctuation and suggests style and structural improvements. It works on Google Docs, Microsoft Word, Outlook, Gmail, LinkedIn, WordPress and browser extensions. Available plans are Essential, Pro and Teams.
The Phoenix Open Data Portal is the City of Phoenix's site for exploring city datasets, organized into groups such as transportation, public safety, and general government. It also hosts dashboards, including performance, homelessness, sustainability, and police use-of-force views. External datasets from the US Census, Department of Housing, and Bureau of Labor Statistics are linked.
PhotoGuruAI is an AI photo app that turns phone selfies into professional photos. Users upload 1 to 10 selfies, pick a look such as LinkedIn Headshot or Dating Photos, and download results in HD or 4K. The first photo is ready in under a minute, and credits never expire.
