Tools

When our users install Harper, they should expect it to work anywhere they do.

Browser automation CLI for AI agents

A private internet for creative groups — groupcore infrastructure to cooperate, create, and coordinate

The 512KB Club is an exclusive list of web pages weighing less than 512 kilobytes.

The CodePen Compiler powers 2.0 editor: process and build your code with configurable blocks.

Predict Anything

A collection of small, low stakes and low effort tools. No logins, no registration, no data collection.

The digital daily planner that helps you feel calm and stay focused. A task manager, calendar, and daily planner for modern professionals to eliminate distractions, find flow, and do more high-impact work without burning out.

This tutorial explains how to connect your iPhone or iPad to an existing Obsidian vault, without a monthly subscription.

I've written a number of little scripts over the years, many of which I use every day. Here's a little collection.

A collection of codebase examples using various languages, libraries, and frameworks to help you create your next project.

A collection of high-performance JavaScript tools written in Rust

The free and flexible app for your private thoughts.

Ghostty is a fast, feature-rich, and cross-platform terminal emulator that uses platform-native UI and GPU acceleration.

Flexible authentication solution for Rails with Warden. - heartcombo/devise

CASL (pronounced /ˈkæsəl/, like castle) is an isomorphic authorization JavaScript library which restricts what resources a given user is allowed to access. It's designed to be incrementally adoptable and can easily scale between a simple claim based and fully featured subject and attribute based authorization. It makes it easy to manage and share permissions across UI components, API services, and database queries.

Celebrating those who make the internet a little more fun

Gradually enriching text documents into interactive applications

Gradually enriching a text outline with travel planning tools

The use of the internet and social media have changed consumer behavior and the ways in which companies conduct their business. Social and digital mar…

Discover how micro influencers can amplify your marketing strategy with targeted approaches. Learn effective techniques to engage your audience. Read more!

40 Best UX Research Blogs ⋅ 1. Nielsen Norman Group ⋅ 2. UX Collective ⋅ 3. Baymard Institute Blog ⋅ 4. researchops-community ⋅ 5. TryMyUI Blog ⋅ 6. Smashing Magazine » User Research

One stop shop for all your Readwise related questions.

Cooklang is a markup language for recipes.

Get a clear assessment of your skills, actionable and tailored feedback, and prepare to ace interviews at top companies

Discover science-based insights and compelling stories that explore how to connect more, create more, and unlock ingenuity.