The OS for your personal finances

Collection of common JavaScript / TypeScript utils

LLM101n: Let's build a Storyteller

Get suggestions to tune Ruby's garbage collector

A handy way to define enums in Ruby.

A terminal Flamegraph viewer.

Iggy is the persistent message streaming platform written in Rust, supporting QUIC, TCP and HTTP transport protocols, capable of processing millions of messages per second.

A list of learning materials to understand databases internals

A network diagnostic tool

Library packaging and distribution for Ruby.

Build cross-platform Native Progressive Web Apps for iOS, Android, and the Web ⚡️

Fast web framework compatible with Rails.

A nice place to read on the web.

Draw a ui and make it real

Drop in a screenshot and convert it to clean code (HTML/Tailwind/React/Vue)

Draw a mockup and generate html for it

Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

SDK for creating whiteboards and canvas experiences on the web.

A collection of modern/faster/saner alternatives to common unix commands.

A modern replacement for ‘ls’.

A full-stack Next.js app with multi-tenancy and custom domain support. Built with Next.js App Router and the Vercel Domains API.

The Concise TypeScript Book: A Concise Guide to Effective Development in TypeScript. Free and Open Source.

Track the load progress of your Bundler-based projects

Simple tool to maintain factories and traits from FactoryBot

Remove backgrounds from images directly in the browser environment with ease and no additional costs or privacy concerns. Explore an interactive demo.

OpenAIのChatGPT APIをSlack上で利用するためのSlackbotスクリプト (日本語での利用が前提)

Papers from the computer science community to read and discuss.

SST v2