Alternatives and similar repositories for umbrella

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

• williamngan / pts
  A library for visualization and creative-coding
  ☆5,313Updated last year
• cocopon / tweakpane
  Compact GUI for fine-tuning parameters and monitoring value changes
  ☆4,338Updated last month
• matthewp / robot
  🤖 A functional, immutable Finite State Machine library
  ☆2,123Updated 2 weeks ago
• regl-project / regl
  👑 Functional WebGL
  ☆5,512Updated last month
• vaneenige / phenomenon
  ⚡️ A fast 2kB low-level WebGL API.
  ☆1,823Updated 2 years ago
• ivanreese / visual-programming-codex
  Waypoints to the past and future of visual programming.
  ☆1,458Updated last month
• ohmjs / ohm
  A library and language for building parsers, interpreters, compilers, etc.
  ☆5,417Updated last week
• Yomguithereal / mnemonist
  Curated collection of data structures for the JavaScript/TypeScript language.
  ☆2,392Updated 10 months ago
• developit / htm
  Hyperscript Tagged Markup: JSX alternative using standard tagged templates, with compiler support.
  ☆8,980Updated last year
• francisrstokes / construct-js
  🛠️A library for creating byte level data structures.
  ☆1,372Updated 2 years ago
• GoogleChromeLabs / comlink
  Comlink makes WebWorkers enjoyable.
  ☆12,503Updated 3 months ago
• fluture-js / Fluture
  🦋 Fantasy Land compliant (monadic) alternative to Promises
  ☆2,495Updated last year
• selfrefactor / rambda
  Typescript focused FP library similar to Remeda and Ramda
  ☆1,752Updated last week
• gcanti / io-ts
  Runtime type system for IO decoding/encoding
  ☆6,811Updated last year
• codemix / ts-sql
  A SQL database implemented purely in TypeScript type annotations.
  ☆3,284Updated 4 years ago
• funkia / list
  🐆 An immutable list with unmatched performance and a comprehensive functional API.
  ☆1,659Updated last year
• kach / nearley
  📜🔜🌲 Simple, fast, powerful parser toolkit for JavaScript.
  ☆3,729Updated last year
• callbag / callbag
  👜 A standard for JS callbacks that enables lightweight observables and iterables
  ☆1,577Updated 2 years ago
• lume / lume
  GPU-powered 3D HTML. ✨🧊 <lume-box size="1 2 3">
  ☆1,474Updated 2 months ago
• pshihn / workly
  A really simple way to move a function or class to a web worker. 🏋️‍♀️→ 😄
  ☆1,882Updated 3 years ago
• bikeshaving / crank
  The Just JavaScript Framework
  ☆2,749Updated last month
• ReactiveX / IxJS
  The Interactive Extensions for JavaScript
  ☆1,399Updated 7 months ago
• dubzzz / fast-check
  Property based testing framework for JavaScript (like QuickCheck) written in TypeScript
  ☆4,714Updated last week
• marblejs / marble
  Marble.js - functional reactive Node.js framework for building server-side applications, based on TypeScript and RxJS.
  ☆2,144Updated 7 months ago
• bijection / g9
  Automatically Interactive Graphics 🖼✨💯
  ☆1,970Updated 6 months ago
• observablehq / runtime
  The reactive dataflow runtime that powers Observable Framework and Observable notebooks
  ☆1,060Updated last year
• developit / greenlet
  🦎 Move an async function into its own thread.
  ☆4,706Updated 4 years ago
• runtypes / runtypes
  Runtime validation for static types
  ☆2,683Updated last month
• Chevrotain / chevrotain
  Parser Building Toolkit for JavaScript
  ☆2,712Updated this week
• andywer / threads.js
  🧵 Make web workers & worker threads as simple as a function call.
  ☆3,515Updated last year