BackYourStackBackYourStack
Babel
Babel is the community maintained compiler for evolving the future of JavaScript
Backers:
Algolia ($1,717 since Dec 2019). Also: Handshake ($100K), Airbnb ($64K), AMP Project ($62K) and 7 others
Yearly budget: $285,669 USD
ESLint
The pluggable linting utility for JavaScript and JSX
Backers:
Algolia ($621 since Dec 2019). Also: Airbnb ($18K), Salesforce ($16K), MagicLab ($15K) and 7 others
Yearly budget: $142,420 USD
35% progress to reach their next goal:
Amount to sustain ESLint for the foreseeable future
Prettier
Prettier is an opinionated code formatter.
Backers:
Algolia ($621 since Dec 2019). Also: Indeed ($10K), Frontend Masters ($3K), Airbnb ($2K) and 6 others
Yearly budget: $20,316 USD
Jest
🃏Delightful JavaScript Testing
Backers:
Algolia ($258 since Dec 2019). Also: Facebook Open Source ($22K), Frontend Masters ($6K), Airbnb ($2K) and 7 others
Yearly budget: $56,209 USD
Sindre Sorhus
Full-Time Open-Sourcerer
Yearly budget: $10,059 USD
Lodash
At least one person (or organization) already pledged to this project on Open Collective. You can add your pledge. This will incentivize them to start collecting money to fund their activities.
webpack
webpack is THE build solution for modern web applications.
Used in:
hn-search, algoliasearch-helper-js, diag and 18 others
Backers:
Algolia ($1,503 since Dec 2019). Also: trivago ($350K), ag-Grid ($88K), Airbnb ($39K) and 7 others
Yearly budget: $463,227 USD
20% progress to reach their next goal:
50% Payouts
gulp
A toolkit to automate & enhance your workflow
Backers:
Sticker Mule ($4K), Frontend Masters ($4K), clay ($4K) and 7 others
Yearly budget: $8,803 USD
Express
At least one person (or organization) already pledged to this project on Open Collective. You can add your pledge. This will incentivize them to start collecting money to fund their activities.
Mocha
simple, flexible, fun javascript test framework for node.js & the browser.
Backers:
Algolia ($103 since Dec 2019). Also: clay ($19K), Icons8: free icons, photos, illustrations, and music ($10K), Sauce Labs ($7K) and 7 others
Yearly budget: $26,381 USD
Create React App
Set up a modern web app by running one command.
Backers:
Frontend Masters ($1000), CodeFund ($83), Bruce ($10) and 2 others
Yearly budget: $1,059 USD
html-webpack-plugin
Simplifies creation of HTML files with Webpack
Backers:
Tipe ($2K), Principal Financial Group ($900), CodeFund ($83) and 4 others
Yearly budget: $618 USD
Rollup
The JavaScript module bundler
Backers:
Algolia ($1,407 since Dec 2019). Also: Facebook Open Source ($6K), AMP Project ($3K), Aragon ($3K) and 6 others
Yearly budget: $7,988 USD
Husky
Git hooks made easy! 🐶 woof!
Backers:
Algolia ($51 since Dec 2019). Also: Skyscanner ($928), GitKraken ($800), G2i Inc ($300) and 4 others
Yearly budget: $2,463 USD
sinon
Used in:
faux-jax, autocomplete.js, docsearch and 3 others
Backers:
Airbnb ($4K), Mixmax ($2K), Principal Financial Group ($826) and 7 others
Yearly budget: $4,455 USD
Chai
Chai is a BDD / TDD assertion library for node and the browser that can be delightfully paired with any javascript testing framework.
Backers:
Airbnb ($1K), Principal Financial Group ($900), CodePilot.ai ($250) and 7 others
Yearly budget: $779 USD
jspm
ES Modules CDN and Package Manager - https://jspm.org
Used in:
demo-indigo, autodesk, demo-skeleton and 2 others
Yearly budget: $3,021 USD
3% progress to reach their next goal:
Server Expenses
Moment.js
At least one person (or organization) already pledged to this project on Open Collective. You can add your pledge. This will incentivize them to start collecting money to fund their activities.
lint-staged
Backers:
Skyscanner ($928), Triplebyte ($20)
Yearly budget: $1,616 USD
nock
HTTP mocking and expectations library for Node.js
Backers:
Coinbase ($5K), CodeFund ($83), Third Iron ($72) and 7 others
Yearly budget: $315 USD
55% progress to reach their next goal:
Accountable Community Management
Storybook
The development environment you'll love to use
Backers:
Algolia ($1,510 since Dec 2019). Also: Airbnb ($12K), Applitools: AI-powered Visual Testing and Monitoring  ($4K), Chromatic ($3K) and 7 others
Yearly budget: $24,031 USD
Bluebird
At least one person (or organization) already pledged to this project on Open Collective. You can add your pledge. This will incentivize them to start collecting money to fund their activities.
cheerio
Fast, flexible, and lean implementation of core jQuery designed specifically for the server
Backers:
Algolia ($1,510 since Dec 2019). Also: Airbnb ($816), VPNGorilla.com ($600), Infatica ($500) and 6 others
Yearly budget: $7,546 USD
Commitizen
Simple commit conventions for internet citizens.
Yearly budget: $34 USD
Preact
3kb alternative to React with the same ES6 API.
Backers:
Algolia ($1,458 since Dec 2019). Also: AMP Project ($31K), Webflow ($7K), Open Source Collective org (deprecated) ($5K) and 6 others
Yearly budget: $26,621 USD
pug
A powerful templating engine for node.js and the browser
Backers:
Algolia ($1,200 since May 2018). Also: Vertigo Studio SRL ($2K), CoinNewsSpan ($400), clay ($300) and 6 others
Yearly budget: $2,557 USD
3% progress to reach their next goal:
Symfony Diversity collective
The Symfony PHP framework Diversity Initiative
Backers:
Algolia ($151 since Dec 2019). Also: Etny B.V. ($50), Omines Internetbureau B.V. ($20), DueDil ($10)
Yearly budget: $417 USD
SystemJS
JavaScript Module Loader
Backers:
Canopy Inc ($1K), Triplebyte ($75)
Yearly budget: $583 USD
date-fns
Modern JavaScript date utility library
Backers:
Algolia ($51 since Dec 2019). Also: 1Password ($2K), Aon Cyber Solutions ($2K), Nettikasinot.org ($502) and 7 others
Yearly budget: $16,743 USD
40% progress to reach their next goal:
Weekend project
electron
Build cross platform desktop apps with JavaScript, HTML, and CSS
Backers:
Facebook Open Source ($21K), Frontend Masters ($3K), White Label Communications ($3K) and 7 others
Yearly budget: $16,684 USD
Gatsby
Moved collective to https://opencollective.com/gatsbyjs
Backers:
Frontend Masters ($4K), Facebook Open Source ($3K), Tipe ($2K) and 7 others
Yearly budget: $2,037 USD
nodemon
Nodemon is a utility that will monitor for any changes in your source and automatically restart your server. Perfect for rapid development.
Backers:
Algolia ($651 since Dec 2019). Also: Mixmax ($1K), Skyscanner ($928), Airbnb ($874) and 6 others
Yearly budget: $3,754 USD
Parcel
📦🚀 Blazing fast, zero configuration web application bundler
Backers:
Algolia ($155 since Dec 2019). Also: Vercel ($19K), Frontend Masters ($6K), Chrome ($5K) and 7 others
Yearly budget: $25,237 USD
stylelint
A mighty, modern CSS linter
Backers:
Skyscanner ($928), InVision AG ($300), CodePilot.ai ($200) and 7 others
Yearly budget: $2,415 USD
vue
Backers:
Algolia ($1,562 since Dec 2019). Also: shopware AG ($26K), Modus Create ($25K), Frontend Masters ($22K) and 7 others
Yearly budget: $104,331 USD
Ajv
The fastest JSON Schema Validator. Supports draft-04/06/07
Used in:
helix-test
Backers:
Cybozu, Inc. ($2K), Stoplight ($250), Lantagarnas AB (svb) ($100) and 4 others
Yearly budget: $3,636 USD
7% progress to reach their next goal:
Ajv: long term support and development
AVA
Fast and concurrent JavaScript test runner with simple test syntax and Babel built-in.
Backers:
De Voorhoede ($700), Triplebyte ($149), Summit ($90) and 2 others
Yearly budget: $936 USD
Bootstrap
Sleek, intuitive, and powerful front-end framework for faster and easier web development.
Used in:
algosheet
Backers:
Algolia ($51 since Dec 2019). Also: Intracto ($2K), JavaTMP ($900), debricked AB ($700) and 7 others
Yearly budget: $6,596 USD
bowser
a browser detector
Used in:
faux-jax
Backers:
Avocadatoria ($90)
Yearly budget: $153 USD
cssnano
A modular minifier, built on top of the PostCSS ecosystem.
Used in:
docsearch
Backers:
De Voorhoede ($700), Software Ventures Limited ($26)
Yearly budget: $638 USD
csvtojson library
Most comprehensive and blazing fast csv parser for Node.JS
Used in:
algolia-cli
Cycle.js
A functional and reactive JavaScript framework.
Backers:
Verizon ($10K), RELEX Solutions ($1K), HERP, Inc. ($1000) and 7 others
Yearly budget: $1,578 USD
Day.js
2KB immutable date library alternative to Moment.js with the same modern API
Backers:
Triplebyte ($75), Datawrapper GmbH ($65)
Yearly budget: $233 USD
debug
Used in:
diag
Backers:
Airbnb ($442), CodePilot.ai ($200), Howdy ($100) and 4 others
Yearly budget: $586 USD
Docusaurus
Easy to Maintain Open Source Documentation Websites
Used in:
aws-docsearch
Backers:
Facebook Open Source ($15K), Smudge ($500), ScrapingBee ($50) and 4 others
Yearly budget: $6,088 USD
eslint-plugin-compat
Lint the browser compatibility of your code
Backers:
Triplebyte ($75)
Yearly budget: $65 USD
Jasmine
At least one person (or organization) already pledged to this project on Open Collective. You can add your pledge. This will incentivize them to start collecting money to fund their activities.
mobx
The transparent reactive programming library
Used in:
dev-novel
Backers:
Algolia ($1,251 since Dec 2019). Also: Frontend Masters ($7K), Coinbase ($4K), Auction Frontier ($4K) and 6 others
Yearly budget: $18,428 USD
19% progress to reach their next goal:
0.5 FTE dedicated maintenance
Mongoose.js
The leading ODM for Node.js and MongoDB
Used in:
mongoolia
Backers:
Localize ($3K), BonusFinder Deutschland ($3K), CodeFirst ($2K) and 7 others
Yearly budget: $99,954 USD
ng-packagr
Build re-usable component libraries in Angular Package Format.
Backers:
Triplebyte ($5)
Yearly budget: $24 USD
react-day-picker
Used in:
hn-search
react-hot-loader
Tweak React components in real time!
Backers:
Orbit ($2K), GatsbyJS ($1000), ScrapingBee ($50) and 1 other
Yearly budget: $2,666 USD
scikit-learn
At least one person (or organization) already pledged to this project on Open Collective. You can add your pledge. This will incentivize them to start collecting money to fund their activities.
socket.io
Backers:
Algolia ($51 since Dec 2019). Also: Frontend Masters ($3K), Casino Topp ($2K), Vertigo Studio SRL ($2K) and 7 others
Yearly budget: $144,904 USD
styled-components
Visual primitives for the component age. Use the best bits of ES6 and CSS to style your apps without stress 💅
Used in:
dev-novel
Backers:
Algolia ($51 since Dec 2019). Also: Coinbase ($3K), Frontend Masters ($1K), Triplebyte ($1K) and 7 others
Yearly budget: $5,722 USD
Tachyons
Backers:
VTEX ($550), Matters ($389), DigitalOcean ($280) and 4 others
Yearly budget: $470 USD
Vuetify
Material design components for vue
Backers:
Papersowl ($1K), Worcester Envelope Company ($1000), edusson.com ($400) and 7 others
Yearly budget: $8,658 USD
16% progress to reach their next goal:
One developer
chalk
To our knowledge, this project is not on Open Collective or other funding platform. You can create a pledge. This will incentivize them to start collecting money to fund their activities.
axios
To our knowledge, this project is not on Open Collective or other funding platform. You can create a pledge. This will incentivize them to start collecting money to fund their activities.
enzyme
To our knowledge, this project is not on Open Collective or other funding platform. You can create a pledge. This will incentivize them to start collecting money to fund their activities.
lerna
To our knowledge, this project is not on Open Collective or other funding platform. You can create a pledge. This will incentivize them to start collecting money to fund their activities.
istanbul
To our knowledge, this project is not on Open Collective or other funding platform. You can create a pledge. This will incentivize them to start collecting money to fund their activities.
font-awesome
To our knowledge, this project is not on Open Collective or other funding platform. You can create a pledge. This will incentivize them to start collecting money to fund their activities.
karma
To our knowledge, this project is not on Open Collective or other funding platform. You can create a pledge. This will incentivize them to start collecting money to fund their activities.
winston
To our knowledge, this project is not on Open Collective or other funding platform. You can create a pledge. This will incentivize them to start collecting money to fund their activities.