Visualping is a website change detection and monitoring tool. It watches web pages and sends alerts via email, SMS, API or Slack when a change is detected, with highlighted screenshot comparisons of added and removed text. Users can manage pages and teams and invite colleagues to projects.
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voicetoinstrument.com is an AI audio conversion platform that transforms uploaded voice recordings, hummed melodies, or vocal tracks into realistic instrument sounds. It supports conversion to more than 100 instruments including piano, guitar, violin, saxophone, drums, and flute, and offers a free online converter alongside additional AI audio tools such as stem splitters and vocal removers.
Rapid7 Vulnerability & Exploit Database is a curated repository of vulnerability and exploit data maintained by Rapid7 Labs. It provides verified CVE intelligence, public exploit details, and remediation guidance, with exploit modules and check methods integrated into the Metasploit Framework. The database is searchable and updated with the latest public vulnerability and emergent threat information.
Wallhaven.cc is a wallpaper site offering a search page that filters by categories, purity and aspect ratio. The page reports found wallpapers and states that all images remain property of their original owners.
Want My RSS is a Firefox extension that restores some RSS functionality the browser removed, including a URL bar indicator for available feeds, a feed preview page, and a subscribe button. Version 0.39 added Firefox for Android support, a toolbar feed counter, a system feed reader option, and requires Firefox 98 or newer.
Wave Terminal is an open-source terminal that integrates file previews, file editing, AI, web browsing and workspace organization, available for macOS, Linux and Windows. It offers features including an SSH connection manager with WSL support, split screen layouts, remote file navigation and editing, an inline web browser, and built-in graphical widgets for creating dashboards.
We Work Remotely is a job board for remote jobs, with advanced search across categories such as programming, marketing, and customer service. Listings include full-time and contract roles, and some jobs are free to apply to without an account or subscription.
Web Adventures offers classic text adventure games playable online in a browser without applets or plugins, and it states that Javascript is not needed. The site says it remembers where a player left a game and automatically resumes when the player returns within a month. It also presents a selection of games suited to younger players.
Webcomic Reader is a userscript that can work on almost any webcomic or manga page. It preloads 5 or more pages ahead or behind, navigates via ajax for instant page changes, and lets users use the keyboard. It remembers progress, and new sites are relatively easy to add.
WebToPDF is a free online converter that transforms web pages or HTML into PDF files. Users can adjust settings such as page size, orientation, margins, headers, footers, watermarking, and conversion options like removing JavaScript or adding page numbers. The typical workflow involves copying a webpage URL, pasting it into the service, clicking Convert, and downloading the resulting PDF.
WeeChat is a fast, light and extensible chat client with a text-based user interface. It has a modular core with optional plugins, a full-featured IRC plugin, scripting support and remote interfaces. It runs on Linux, Unix, BSD, GNU Hurd, Haiku, macOS and Windows via WSL and Cygwin.
WezTerm is a cross-platform terminal emulator and multiplexer written in Rust. It runs on Linux, macOS, Windows 10, FreeBSD and NetBSD, and can multiplex terminal panes, tabs and windows on local and remote hosts with native mouse and scrollback support. It also offers ligatures, color emoji, font fallback, true color, dynamic color schemes and hyperlinks.
A Gary Marcus article on his Marcus on AI Substack asking when the GenAI bubble might burst and how that could happen within 12 months. It cites survey findings on generative AI and security, notes $50B in and $3B out, and argues that hallucinations remain and that the industry is built on hype.
A transcription API built on OpenAI Whisper that converts audio and video files to text. It supports file uploads and remote URLs, multiple output formats, and model size selection for speed versus accuracy. A no-code dashboard offers drag-and-drop transcription. Pricing is pay-as-you-go with credit bundles, and files auto-delete after 24 hours.
Whiteboard.fi is a free online whiteboard tool for teachers and classrooms. It functions as an instant formative assessment tool that provides live feedback and an immediate overview of student progress, supporting use in both physical and remote classroom environments. The tool was created by Sebastian Laxell and Jaakko Virtanen and is operated by Digital Teaching Tools Finland Ltd, a Kahoot! company.
An essay by Arjun Ramani and Zhengdong Wang arguing that transformative AI is hard to achieve, assembling technical, social and economic arguments. It notes that trend growth of GDP per capita in frontier economies has never exceeded three percent per year, and that major technical hurdles remain despite rapid progress in some subfields.
A blog post explaining why upscaling AI-generated images matters in image-to-image workflows. It describes how diffusion models apply and remove noise, and how higher-resolution reference images give the model more defined details. The post compares a low-resolution and upscaled example using Stable Diffusion's ControlNet with the canny model, and mentions upscaling options including ImgUpscaler, TopazLabs and Upscale Media.
Wiby is a search engine focused on older-style, classic web pages. It is lightweight and centered on user-specified subjects of interest, with the goal of creating a web experience reminiscent of the early internet. Users can submit pages to the index, adjust their settings, and use the 'surprise me' feature.
wide.video is a free, privacy-first online video editor that runs locally in a browser with no server uploads or signups. It supports AI captions, background removal and smooth motion, and editing of HD or 4K video across layers and frame rates. It offers royalty-free stock media and is available on several app stores.
Wiki|Docs is a databaseless Markdown flat-file wiki. Content remains portable Markdown files rather than data in a database or cloud service. It offers a standalone desktop app and a self-hosted Docker service, with desktop and remote sync and REST APIs. The project is a TypeScript rewrite with a NestJS backend, Angular web client and Electron desktop application.
Windage is a free browser remake of the classic Scorched Earth artillery game. Players take turns firing shells across destructible terrain, account for shifting wind, and buy weapons from an arms shop. Battles support 2–6 players online, hot-seat pass-and-play, or CPU tanks, with no download or sign-up.
WindowsCustomization.com is a resource for enhancing the appearance of Windows computers. It offers tutorials, themes, icons, wallpapers, Rainmeter skins, cursors, and tools such as RocketDock and Wallpaper Engine. The site includes guidance on using SecureUxTheme and UxThemePatcher, and warns users to match themes with their Windows version. Although many broken links have been removed, the site remains a guide for customizing the Windows interface.
WinGet is a command line tool that enables developers to discover, install, upgrade, remove and configure applications on Windows computers. It serves as the client interface to the Windows Package Manager service and is supported on Windows 10 version 1809 (build 17763) or later.
WW2 in 100 Objects is a virtual online exhibition of Second World War-related items. The physical exhibition was on display at Kunsthal Rotterdam until 5 May 2014. The virtual version allows remote access to the exhibition, with full-screen mode recommended for the best viewing experience.