Alternatives and similar repositories for ultra

Users that are interested in ultra are comparing it to the libraries listed below

• alephjs / aleph.js
  The Full-stack Framework in Deno.
  ☆5,223Updated 5 months ago
• tw-in-js / twind
  The smallest, fastest, most feature complete Tailwind-in-JS solution in existence.
  ☆3,910Updated this week
• tajo / ladle
  🥄 Develop, test and document your React story components faster.
  ☆2,870Updated last month
• nanojsx / nano
  🎯 SSR first, lightweight 1kB JSX library.
  ☆1,586Updated 3 weeks ago
• cristianbote / goober
  🥜 goober, a less than 1KB 🎉 css-in-js alternative with a familiar API
  ☆3,238Updated 2 months ago
• preactjs / signals
  Manage state with style in every framework
  ☆4,330Updated last week
• cassiozen / useStateMachine
  The <1 kb state machine hook for React
  ☆2,404Updated last year
• rakkasjs / rakkasjs
  Bleeding-edge React framework powered by Vite
  ☆1,102Updated last week
• nanostores / nanostores
  A tiny (286 bytes) state manager for React/RN/Preact/Vue/Svelte with many atomic tree-shakable stores
  ☆6,900Updated this week
• atlassian-labs / compiled
  A familiar and performant compile time CSS-in-JS library for React.
  ☆2,035Updated last week
• mattreid1 / baojs
  ⚡️ A fast, minimalist web framework for the Bun JavaScript runtime
  ☆969Updated last year
• lukeed / uvu
  uvu is an extremely fast and lightweight test runner for Node.js and the browser
  ☆3,028Updated last year
• fwouts / previewjs
  Preview UI components in your IDE instantly
  ☆1,932Updated last week
• dudykr / stc
  Speedy TypeScript type checker
  ☆5,757Updated last year
• stitchesjs / stitches
  [Not Actively Maintained] CSS-in-JS with near-zero runtime, SSR, multi-variant support, and a best-in-class developer experience.
  ☆7,804Updated 10 months ago
• marcj / TypeRunner
  High-performance TypeScript compiler
  ☆2,637Updated 9 months ago
• vobyjs / voby
  A high-performance framework with fine-grained observable/signal-based reactivity for building rich applications.
  ☆908Updated last year
• egoist / dum
  An npm scripts runner written in Rust.
  ☆1,589Updated 11 months ago
• esm-dev / esm.sh
  A no-build JavaScript CDN for modern web development.
  ☆3,956Updated 2 weeks ago
• shuding / tilg
  A magical React Hook that helps you debug components.
  ☆2,189Updated 3 years ago
• Mokshit06 / typewind
  The safety of Typescript with the magic of Tailwind.
  ☆2,286Updated 6 months ago
• vanilla-extract-css / vanilla-extract
  Zero-runtime Stylesheets-in-TypeScript
  ☆10,254Updated this week
• rikukissa / typehole
  TypeScript development tool for Visual Studio Code that helps you automate creating the initial static typing for runtime values
  ☆1,053Updated 2 years ago
• chakra-ui / zag
  Build your design system in React, Solid, Vue or Svelte. Powered by finite state machines
  ☆4,887Updated this week
• remeda / remeda
  A utility library for JavaScript and TypeScript.
  ☆5,212Updated last month
• preactjs / wmr
  👩‍🚀 The tiny all-in-one development tool for modern web apps.
  ☆4,937Updated last year
• ronami / HypeScript
  🐬 A simplified implementation of TypeScript's type system written in TypeScript's type system
  ☆1,967Updated 10 months ago
• rslint / rslint
  A (WIP) Extremely fast JavaScript and TypeScript linter and Rust crate
  ☆2,729Updated 2 years ago
• sofn-xyz / mailing
  Build, test, send emails with React
  ☆3,615Updated last year
• atomiks / floating-ui
  JavaScript positioning library for tooltips, popovers, dropdowns, and more
  ☆1,534Updated 4 years ago