Directory
Published directory entries matching your search.
RoundGames is a free online games collection that adds ten new games daily, with categories including girl games, action, shooting, puzzle, bubble shooter and more. Games can be played without registration.
The Analytical Geomagnetic Data Center of the Trans-Regional INTERMAGNET Segment is operated by the Geophysical Center of the Russian Academy of Sciences. It offers interactive access to magnetic observatory data from Russia and nearby states, plus spaceborne data products. The MAGNUS system provides automated real-time recognition of artificial disturbances and estimation of geomagnetic activity.
A Mastodon-compatible, ActivityPub-speaking server in Rust
Block explorer for SaitaBlockChain(SBC), showing transactions, blocks, addresses, tokens, and network activity.
Satisfactory Calculator is a collection of tools for the game Satisfactory from Coffee Stain Studios. It includes a production planner for calculating production needs and an interactive map that can act as a save editor and manage factories. It also hosts blueprints and supports mods.
Block explorer for SatoshIE, showing transactions, blocks, addresses, tokens, and network activity.
Scanner map for finding public radio feeds, calls, and communication activity by location.
ScienceGeek.net is the website of Andy Allan, a retired science teacher in Visalia, California. It provides resources supporting high school science courses, including chemistry, AP Chemistry, and biology, such as notes, worksheets, labs, PowerPoints, and interactive review activities.
Science.gov is a gateway to government science information from U.S. Government science agencies. It provides access to millions of authoritative scientific research results, including research and development outputs. Users can search across multiple databases, view results ranked by relevance, and access bibliographic citations, abstracts, and often full-text documents. Advanced search allows field-specific queries and source filtering. Format tabs and result actions such as download, print, and email are available.
SciSummary is an AI tool for researchers and students that summarizes and helps users understand scientific articles and research papers, and acts as an AI-powered reference and document manager. It supports bulk paper summarization, comparing papers, organizing a library with folders and tags, and chat messages. A free trial, a student plan and a pro plan are listed.
Screenpipe is an open source tool developed as part of Y Combinator's S26 batch. It records screen activity continuously on a local device to provide context for AI agents including Claude, Codex, Openclaw, Hermes, and Runner.
Scribbl is an AI meeting note taker for Google Meet, Zoom and Microsoft Teams in which no bot joins the call. After each meeting it provides AI notes, action items, a transcript with speaker names and the video. The free plan includes 10 meetings a month with no limit on meeting length.
A service for sharing text, files and redirects through links that are end-to-end encrypted and destroyed after viewing. The encryption key is part of the link and is never sent to the server. An API for text-based secrets requires an active subscription. Free plan available; paid plans billed annually.
Searches Reddit comments made by a specific user across public threads.
SearchifyX is a fast flashcard searcher tool and the predecessor to Searchify. It acts as a webscraper for Quizlet, Quizizz, and Brainly, letting users query questions from these sites and sort results by similarity to the input query. The tool includes a screen OCR scanner, customizable global hotkeys, and stealth features to prevent websites from detecting window focus changes, and is available as both a GUI application and CLI tool for Linux, Mac OS, and Windows. It was created strictly for educational purposes to demonstrate asynchronous webscraping in Python, requiring Python 3.8 dependencies and Tesseract for OCR functionality.
Block explorer for SecureChain Mainnet, showing transactions, blocks, addresses, tokens, and network activity.
Official directory of active, verified SecureDrop instances operated by news and advocacy organizations.
Reporting archive on dark-web crime, underground forums, data leaks and law-enforcement actions.
Digital security toolkit for activists, journalists, and civil society groups.
Seedance 1.0 is a model that supports multi-shot video generation from text and images. It can create 1080p videos and parses natural language prompts for control over interactions, action sequences and camera movements.
Block explorer for Sei Network, showing transactions, blocks, addresses, tokens, and network activity.
SelectON is a browser extension for Chrome and Firefox that provides a popup with actions on selected text. Features include copy or search in one click, a currency converter, unit and timezone conversion, and contextual buttons.
Block explorer for Selendra Network Mainnet, showing transactions, blocks, addresses, tokens, and network activity.
SERPrecon is an SEO and GEO tool that reads search results and AI answers to diagnose whether content, intent or authority is limiting a page across Google, ChatGPT and Perplexity. It offers page reports with an Action Plan, content scoring before publishing, and Share of Voice tracking. A 7-day free trial is offered without a payment method.
