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Published directory entries matching your search.
Planedrift is a browser-based way to play classic Infocom interactive fiction. It supports Zork I, II and III and lets players open their own .z3 story file or resume a previous game. Features include light and dark themes, auto-saves and rewinds, a searchable transcript, and the ability to capture to-dos while playing.
Planet Insights Browser is a component of the Planet Insights Platform that enables users to browse and compare full resolution satellite images from various data collections. Users can select an area of interest, define a time range and cloud coverage threshold, and inspect the results in the browser. The tool supports different visualizations, custom creation, high resolution image downloads, and timelapse generation. It provides visual, analytical, and download capabilities for satellite imagery.
PlayEmulator.Online is a browser-based site offering HTML5, NES, SNES and GBA games playable without downloads. It lists over 1202 games across eight or more categories, including Capcom, N64 and Nintendo DS titles, with popular titles such as Pokemon FireRed Version.
Playscii is an open-source ASCII art, animation, and game creation tool by JP LeBreton for Windows, macOS, and Linux. It requires an OpenGL 2.1-capable video card with GLSL 1.30 support and is offered as a free download. The developer notes that the macOS build is 32-bit and not notarized.
PostSpark is a screenshot editor and beautifier. Users can add backgrounds, browser frames, shadows, text, arrows and blur, then export as PNG, JPG, WebP or copy to clipboard. A URL can be entered to capture a website, or the Chrome or Firefox extension can be used. Free exports are unlimited with no watermark and no account needed.
PresentMon is a tool designed to capture and analyze the high-level performance characteristics of graphics applications running on the Windows operating system. It is available as an open-source repository on GitHub under the GameTechDev organization.
PreserveTube is described as a time capsule for YouTube videos. It preserves any YouTube video by creating a snapshot that remains available even if the original video disappears or is taken down. It saves the original video along with descriptions, titles and other metadata.
PreserveTube is a time capsule for YouTube videos. It preserves any YouTube video by creating a snapshot that stays available even if the original video disappears or is taken down. It saves the original video along with descriptions, titles and other metadata. The maximum video size is 100MB.
Silk is a browser extension implementing the client side of the Privacy Pass protocol, which provides unlinkable cryptographic tokens. It supports Public-Verifiable tokens (Blind-RSA), while Private-Verifiable, batched and rate limited tokens are marked as in progress. When a website requests a token, the extension opens a challenge page that must be solved.
A guide to prompt engineering that collects papers, advanced prompting techniques, learning guides, model-specific guides, lectures, references, new LLM capabilities, and tools related to prompt engineering. It describes prompt engineering as a discipline for developing and optimizing prompts to use language models across applications and research topics, and offers courses on prompting and building AI agents.
Prophy is an AI expert-identification platform for research funding and scientific publishing. It provides referee finding, panel composition, peer reports and institutional reports, drawing on a database of 199 million articles and 103 million researcher profiles. An API allows integration of referee-finding capabilities into other systems.
PyGPT is a free, open-source desktop AI assistant compatible with Windows, Linux and macOS operating systems. It supports both cloud-based and local AI models, and offers features including AI chat, multi-agent workflows, RAG-powered knowledge retrieval from user files, skills and plugin support, Python and MCP automation, and voice, vision and content generation capabilities.
pytessarct is a Python wrapper for the Google Tesseract optical character recognition tool, hosted as a public repository on GitHub. It enables developers to incorporate Tesseract's text recognition capabilities into Python projects.
Qalculate! is a multi-purpose cross-platform desktop calculator. It provides everyday tools such as currency conversion and percent calculation, along with advanced capabilities including symbolic calculations, arbitrary precision, unit conversions, and plotting. The software includes over 400 functions and 400 units, supports various number bases, and offers a user-friendly interface with Gtk, Qt, and CLI options. It is free software licensed under the GNU Public License v2 or later.
Quarkdown is an open-source, Markdown-based typesetting system for creating papers, presentations, knowledge bases and static websites. It offers a complete authoring experience with a reactive preview and scripting capabilities, and version 2.4 allows Markdown elements to be extended.
RAAC is a DeFi lending and borrowing ecosystem backed by real-world assets. It offers two core products: RWf(x), which builds stablecoins backed by commodities, and RAACLend, which facilitates on-chain borrowing against real estate and capital markets via NFTs. Tokenized real estate and gold serve as collateral.
Radical Servers is a Riseup page listing server projects described as anti-capitalist, anti-hierarchy, autonomous, feminist or radical, including collectives providing free or mutual aid services to activists and others focused on privacy or decentralisation. The list is organised by region. Riseup states it does not endorse these projects and advises reading their terms of service.
Rasa is an AI agent platform built for product teams developing customer-facing AI agents. The platform extends large language models with structured flows, deterministic logic, and built-in recovery patterns. Its capabilities include real-time enterprise retrieval-augmented generation, voice support, agentic AI functionality, multilingual support, and conversation orchestration, with use cases across customer support, sales enablement, and operational efficiency for industries including finance, retail, and healthcare.
rEFInd is a boot manager for computers based on EFI and UEFI, presenting a menu of boot options at startup. It is a fork of the rEFIT boot manager and expands on its capabilities, including direct launching of Linux kernels and support for Secure Boot. It is not a boot loader.
RIP Linkvertise is a browser-based bypasser for ad-shortened links. A Linkvertise, Work.ink, AdMaven, Lootlabs or LockR URL is pasted into a field, the redirect chain is traced, and the final destination URL is returned. It requires no extension, account or captcha, and also supports changing .com to .lol in Linkvertise URLs.
RSSOwl is a free, cross-platform application for reading, organizing, and searching RSS, RDF, and Atom news feeds. It provides capabilities including automated news filtering based on custom conditions, instant search, saved searches, news notifications, bins for storing relevant entries, and keyword labels for feed items. The software is available for Windows, Mac OS X, and Linux, and requires the Java Runtime Environment to operate.
Subtitle resource from RussianFilmHub, covering caption files, languages, and release matching.
SADAR is the Sachsen-Anhalt Data Archive and Repository, a service of the University and State Library of Saxony-Anhalt at Martin Luther University Halle-Wittenberg. It allows digital objects and research data to be published, searched and archived, and runs on DSpace, which captures, distributes and preserves digital research products such as articles, preprints, reports, conference papers and data sets.
ScholarWorks is a collection of services to capture and showcase scholarly output by the Boise State University community. It makes documents, files and other scholarship available online and offers SelectedWorks pages, usage reports, electronic publishing of series, journals and monographs, and a searchable database. It includes theses, dissertations, an experts portal, an author bibliography, publications, conference materials and data sets.
