Search results

Dark Web Architecture Study

arxiv.org

This arXiv paper proposes an end-to-end scalable architecture for early identification of new Tor sites and daily analysis of their content. It is built on an open source big data stack including Kubernetes, Kafka, Kubeflow and MinIO, discovering onion addresses across several sources, downloading HTML from Tor, deduplicating with MinHash LSH and categorizing with BERTopic modeling. In 93 days it identified 80,049 onion services and characterized 90% of them.

Lorenzo sUSD1+

lorenzo-protocol.xyz

Lorenzo Protocol offers tokenized funds that connect institutional CeFi strategies with DeFi markets. Its sUSD1+ product is described as a yield-bearing token driven by quantitative strategies and automated rebalancing, with a stated 7.22% APY and $80.79M issued.

revoke.cash

revoke.cash

Revoke.cash is a wallet security tool for inspecting and revoking token approvals and permissions across Ethereum and more than 80 networks. It provides an approval dashboard, an exploit checker, and automated revoking. Paid plans add multichain monitoring and automated protection.

Zelcore

zelcore.io

Zelcore is a free, non-custodial crypto wallet for desktop, mobile and browser extension. It supports holding, buying, swapping and staking assets across more than 80 blockchains, with hardware wallet integration for Ledger and Trezor on desktop and optional decentralized two-factor authentication.

Vaults.fyi

vaults.fyi

Vaults.fyi is a DeFi yield API offering market data, transaction calldata and portfolio tracking across 80+ protocols and over 1,000 vaults on 20+ networks. Data is indexed from onchain contract state and uses one schema across protocols, with base, reward and total yield broken out per vault. It targets wallets, stablecoin apps, protocols, researchers and AI agents.

Donut 80

donut80.com

Donut 80 is a collection of 8-bit flavoured games playable directly in a web browser. Some titles are demakes of Donut Games, while others are new releases. Each game features handcrafted pixel art, chip tunes and game design blending tradition with modern details. It works on PC, Mac, smart phones and tablets.

TIC-80 Games

tic80.com

TIC-80 Games is a gaming resource for guides, communities, tools, game discovery, or reference links.

@equake_bot

t.me

Ranked Telegram bot #80 in the tgbotlist Top 100 quality directory.

ManualLib

manuallib.com

ManualLib is a library of manuals, user guides, service guides and datasheets. It offers searching by brand or model number, reading documents online, and downloading the original PDF free without an account. The site lists 274,888 documents from 80,051 brands across 476 product categories.

Texas Southern University

tsu.edu

Texas Southern University is a historically Black university in Houston, Texas, founded in 1927. It offers over 100 undergraduate and graduate programs across ten colleges and schools and enrolls more than 8,400 students on a 150-acre campus. The university reports more than 80 student organizations and an alumni network.

Towson University

towson.edu

Towson University is a public university located in Towson, Maryland, a suburb of Baltimore. It operates a 329-acre campus and offers undergraduate, graduate, and international admission programs, including more than 80 graduate-level programs. The university fields 19 NCAA Division I athletic teams. A 2025 outcome report found 90% of graduates were employed or enrolled in graduate school, with an average full-time starting salary of $60,952. The university lists over 250 student identity organizations and 6,276 annual internships.

Marquette University

marquette.edu

Marquette University is a Catholic, Jesuit university located in Milwaukee, Wisconsin. It offers more than 80 academic majors through its nationally and internationally recognized colleges and schools, and provides undergraduate, graduate and professional programs including business, law, dentistry and health sciences.

Duquesne University

duq.edu

Duquesne University is a Catholic higher education institution founded in 1878. It serves nearly 8,000 graduate and undergraduate students, offers more than 80 undergraduate majors and over 125 graduate, master's and professional programs, and is located in Pittsburgh.

Clemson University

clemson.edu

Clemson University is a leading public Carnegie R1 research institution located in Upstate South Carolina. It offers more than 80 undergraduate majors, 90 minors and 130 graduate programs. The university reported $218.5M in externally funded competitive research expenditures for FY2025, and 57% of its graduates carry no student debt. It operates a Postdoctoral and Early Professional Scholars (PEPS) program to support early-career academic researchers.

Harvard University

harvard.edu

Harvard University is an institution devoted to excellence in teaching, learning, and research, with a mission to develop leaders who make a difference globally. It maintains a global community with work across all seven continents, more than 20 international locations, 26.3 million learners enrolled in Harvard Online courses, and provides instruction in 80+ languages.

SpeedCrunch is a free, open-source high-precision scientific calculator licensed under the GPL. It features a fast, keyboard-driven interface that displays results as users type, with a scrollable input history, customizable syntax highlighting, and an optional on-screen keypad. The calculator supports over 80 built-in mathematical functions, user-defined functions, variables, calculations with up to 50 digits of precision, complex numbers, numeral bases, unit conversions, and includes a library of over 150 scientific constants and common formulas. It is available for Windows, macOS, and Linux in multiple languages.

Eunoia

eunoia.world

Eunoia is a research tool that indexes over 700 untranslatable words from more than 80 languages, organized by over 60 tags. Users can search for terms, view their definitions and associated language and tag information, or refresh to load a new batch of words.

DigitalGarage

grow.google

DigitalGarage is a Google education platform offering over 80 online courses and digital training tools to help users learn digital skills, grow small businesses, or advance their careers. It includes professional certificates in AI and digital marketing, plus live expert-led webinars on digital skills.

Neave

neave.com

Neave Interactive offers a collection of browser-based apps. These include Zoom Earth, an interactive weather map and hurricane tracker, and Webcam Toy for taking selfies with over 80 effects. The site also lists small games and toys such as Strobe Illusion, Tic-Tac-Toe, Snake, Hexxagon and Bouncy Balls.

WeatherStar 80's

weatherstar3000.netbymatt.com

WeatherStar 3000+ is a web-based WeatherStar 3000 simulator that reports current and forecast weather conditions plus a few extras, according to its page. It takes a location entry and shows current conditions, forecasts and settings displays.

IPVoid

ipvoid.com

IPVoid is a free service from NoVirusThanks Company Srl offering online IP address, network and DNS tools. It began in 2010 as an IP blacklist checker and later added more tools, now numbering more than 80, usable from a web browser without registration.

Pictriev

pictriev.com

Pictriev is a face search engine that finds look-alike celebrities on the web using face recognition. It accepts a photo of a frontal face, preferably with the gap between the eyes more than 80 pixels wide. Results vary with photo resolution or quality, and only jpg files under 200K bytes are accepted.

80,000 Hours

80000hours.org

80,000 Hours is a miscellaneous web resource for discovery, directories, archives, web culture, or useful tools.

4-Day Week

4dayweek.io

4dayweek.io is a job board listing roles at companies offering 4-day work weeks, flexible hours, and reduced schedules. It also offers auto-application features via JobCopilot and sign-up with email. A plain 4-day week is listed at 100% salary, while roles at 80% pay are labelled as pro-rata.