Discover Technology Worth Knowing

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• Open-source projects452 open-source projects, newest first. Each has a plain-language summary and a link to the original.
• Useful tools and websites34 tools and websites worth bookmarking. Each page explains what it is, why it helps and who it is for.

New finds

The most recent additions to the collection.

• ProjectpaseoPaseo is an open source workspace for running multiple coding agents together on desktop, mobile, web, and CLI. It helps users manage parallel development work in one place.
• Projectgmail-account-creatorThis Python project automates Gmail account creation. It helps when repeated setup work, verification checks, and account status tracking need to be handled in one workflow.
• ProjectmimikMimik records browser tasks as step-by-step guides with screenshots, so repetitive workflows can be documented without a backend or account.
• Projectcs249r_bookA learning repository for Machine Learning Systems, bringing textbook concepts, labs, tools, and hardware context together so learners can study and build real AI engineering workflows.
• ToolArchive.todayA web archiving service that takes a snapshot of a page you submit and stores both a text copy and an image copy. Each snapshot gets a short link that stays online.
• ToolScreenshot GuruAn online tool that captures a screenshot of any public web page as a high-resolution PNG. It handles long pages that extend below the fold, and it also works for tweets.
• ToolJust the RecipeA tool that takes a recipe page and shows only the ingredients and instructions. It removes the life story, popups and other clutter that surround recipes on many sites.
• ToolFutureMeA site where you write a letter, pick a delivery date and have it emailed to you later. It also offers public letters to read and prompts if you need ideas.
• LinkThe Simple Idea Behind Physics’ Most Terrifying EquationA short explainer on the idea behind one of physics' most feared equations.

Categories

How it works

1. 1

   Discover

   Interesting projects and tools are picked by hand as they turn up.

2. 2

   Filter

   Only things worth a second look are kept.

3. 3

   Understand

   Each entry gets a short explanation in English, Japanese and Chinese.

4. 4

   Organize

   Entries are grouped by topic so you can browse by what you need.

5. 5

   Maintain

   Projects are checked against their originals every day, and new additions are explained as they arrive.

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