Google Dork Cheatsheet is a reference resource that documents Google advanced search operators and accompanying example queries. It lists operators such as allintext, inurl, filetype, and related, along with sample searches for use cases including locating specific file types, site-specific content, and publicly indexed directories.
Directory
Search results
Published directory entries matching your search.
Hackertab is a free start page for developers that shows daily developer news, trending GitHub repositories and tech conferences, curated hourly from more than 50 sources. It is available as a browser extension for Chrome, Firefox, Brave and Edge and as a web version, with no account required to browse news. The site describes it as free and open source with no tracking.
late.sh is a command-line community space for computer enthusiasts, accessed through any SSH client. It offers chat, radio stations, arcade games, a collaborative ASCII artboard, daily challenges and tech news discussion. Identity is based on SSH public key fingerprints, with an optional companion CLI for audio, a visualizer and image pasting.
The MIT PGP Key Server is also named the MIT PGP Public Key Server. It provides options to extract a key, submit a key, and remove a key. The site also lists help topics for extracting keys, submitting keys, an email interface, information about the server, a FAQ, and related information about PGP. The page includes links for these actions and resources.
PresentationGO offers a library of free PowerPoint templates, Google Slides themes, diagrams and infographics. The site states the designs are fully editable and available without sign-up. Templates are organized by category such as business, infographics, maps, education, medical and technology, and many are listed as available for both PowerPoint and Google Slides in 16:9 format.
selling user data is an advanced reference page for safety checks, warnings, niche resources, or technical notes.
Telegram Bot API is an HTTP-based interface created for developers to build bots for Telegram. Bots are small applications that run entirely within the Telegram app, and users interact with them through flexible interfaces supporting various tasks and services. The platform is free for both users and developers, and bots can use commands, keyboards, inline buttons and Mini Apps built with JavaScript.
OSINT tool for gathering emails, domains, hosts, and public data from search engines and sources.
This is an opinion article published in IEEE Spectrum that critiques "AI for Good" philanthropic campaigns. It argues that these technology-focused initiatives often fail to address underlying social problems in Global South regions, and sometimes involve questionable data mining practices.
/V/'s Recommended Games Wiki documents game fixes, settings, compatibility, archives, or technical gaming references.
4d2 dot org describes itself as a provider of free access to communication and collaboration services in a mixed Linux/BSD environment since 2001, focusing on technical transparency, user privacy and free speech. It states that its Lemmy, Mastodon and PeerTube services are being discontinued on December 16, 2026, and that registration for Matrix is temporarily closed.
4kw hosts digital magazine issues for browsing, drawing from titles covering fashion, technology, lifestyle, homes and entertainment. New issues are added regularly and are available in PDF format. The site also links to a network of specialized websites covering HD wallpapers and AI tool reviews.
Pando Proto is a DeFi project offering decentralized exchange, lending and borrowing, stablecoin minting and crypto wallet services built with blockchain-based MTG technology. The site states Pando is beginning its sunset, with Mixin maintaining the protocol and DeFi services moving to maintenance-only access.
9xbuddy is a simple online video download helper for downloading videos from popular websites such as YouTube, Twitter, Facebook, and Dailymotion. The service is free to use and supported by advertising, and its creator built it so friends and family could download videos without technical knowledge or extra software. Users are asked to download content only with permission.
IGSR, the International Genome Sample Resource, provides open human variation data. Data files from many studies are shared via FTP, with key data sets presented in a data portal browsable by sample, population, technology, data type and collection. Ensembl presents some key call sets in genomic context. Bulk downloads are recommended via Globus, with FTP and Aspera also available.
a hidden backdoor is an advanced reference page for safety checks, warnings, niche resources, or technical notes.
aaron-marketing-skills crawls websites to audit SEO, accessibility, performance, and technical page issues.
Acapela Group is a company that develops personalized digital voices using voice AI technology. It offers text-to-speech solutions for services, applications and devices, with support for over 30 languages and more than 200 pre-made voices, plus custom voice creation options. The company provides SDKs for multiple platforms, cloud streaming APIs, and specialized solutions including voice AI for accessibility, transport and customer interaction.
AccurateRip is a technology for audio CD ripping that verifies ripped tracks against an Internet database to confirm they are error free. It is implemented and maintained by Illustrate. Access is free for non-commercial usage, while commercial usage is restricted to prior agreement.
Acid Machine 2 is a browser-based tool for creating acid techno. The site recommends the Chrome browser and notes that it may not work correctly in other browsers; a downloadable app is also mentioned.
adarsus helps inspect, hide, extract, redact, or convert image data for technical workflows.
Arabic technology forum for internet, telecom, hardware, software, and community discussions.
Telegram link for search engines updates, bots, resources, or community discussion.
Aerospaceweb.org is a non-profit site operated by engineers and scientists in the aerospace field. It provides educational information on subjects ranging from aviation to space travel to aerospace technology. Its sections include a virtual aircraft museum, design articles, visitor questions, and calculators for aerodynamic and atmospheric properties.