VEYR — a broad math toolkit in the browser
A browser-based scientific and graphing calculator with statistics, equation solving, matrices, finance, and unit conversion.
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A browser-based scientific and graphing calculator with statistics, equation solving, matrices, finance, and unit conversion.
A browsable directory of small online spaces, from shared study rooms and virtual clubs to hot springs, campsites, and memorials.
A Nightly tool for directing Codex or Claude Code on a chosen computer, with task stages and results returned to the original chat.
Wetloop presents a development layer for running one application against a synthetic device, Cortical’s simulator, or living-neuron hardware.
An interactive U.S. housing-affordability explorer shows which metros fit a household income, tracks the change since 2012, and estimates how down payments and first-time-buyer programs could affect the wait.
A photographic portrait of Wujiang, a Chinese county town on the Jiangsu–Anhui border, combining residents’ images with documentary photography and fieldwork.
A collection of Mac apps, browser extensions, and free web tools for file conversion, screenshots, and fixing older Vietnamese text encodings.
A renter-authored timeline of repair issues at an Eltham home, with dated email excerpts, reported work orders, and the renters’ account of each issue’s status.
A free trip planner that counts Schengen days, estimates when a stay must end, and checks proposed travel dates against the rolling 90/180-day limit.
A free WordPress accessibility scanner, described as awaiting WordPress.org review, that checks nine WCAG 2.1 AA issues.
A public observatory maps train positions published by Renfe and documents their sources, freshness, coverage, and capture history.
It audits PAN-OS configuration files for shadowed rules, exposure, logging gaps and hygiene, then presents findings and remediation commands.
Auralis transcribes spoken Arabic with word-level timestamps and confidence markers, with exports for subtitles and other tools.
BallotFly describes an address-based guide to the races and measures on a voter’s ballot, with plain-English explanations and sources for its claims.
Bokumi is an iPhone and iPad manga reader with right-to-left page turns, webtoon scrolling, and a customizable reading experience.
An audit-workpaper tool that takes a client folder of spreadsheets, PDFs, and documents and drafts a report with figures linked to their sources.
A free, in-browser toolkit for DJs and producers, with tools for tempo, pitch, keys, 808 tuning, and turning a hummed bassline into MIDI.
Caulk is a small modding community for Call of Duty 4, World at War, and Black Ops, with discussions and releases of tools for World at War.
Dr. Harish Kumar’s site presents six interactive worksheets for auditing Indian health-insurance claims, using synthetic cases and cited rules.
An independent experiment puts Claude Opus, Sonnet, and Haiku in a survival world and asks them to build from camp to city.
Control pairs a Mac app with an iPhone, iPad, another Mac, or Apple Vision Pro to view and interact with the Mac remotely.
A proposed WhatsApp workflow for Moroccan artisans to turn Darija or French voice notes, messages, or photos into checked, branded PDF quotes using their own prices.
A browser-based technical drawing board and parametric 3D modeler for Spain’s Bachillerato technical-drawing curriculum.
A German- and English-language emergency medicine app for clinicians, with weight-based dosing, resuscitation algorithms, pediatric tables, and calculators.