BackYourStackBackYourStack
Babel
Babel is the community maintained compiler for evolving the future of JavaScript
Backers:
Algolia ($1,717 since Dec 2019). Also: Handshake ($100K), AMP Project ($62K), Airbnb ($52K) and 7 others
Yearly budget: $281,383 USD
ESLint
The pluggable linting utility for JavaScript and JSX
Backers:
Algolia ($621 since Dec 2019). Also: Airbnb ($13K), Facebook Open Source ($13K), MagicLab ($13K) and 7 others
Yearly budget: $126,897 USD
37% 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: Frontend Masters ($3K), LoyaltyLion ($800), Airbnb ($751) and 6 others
Yearly budget: $9,783 USD
Jest
🃏Delightful JavaScript Testing
Backers:
Algolia ($258 since Dec 2019). Also: Facebook Open Source ($22K), Frontend Masters ($5K), Airbnb ($1K) and 7 others
Yearly budget: $68,257 USD
Sindre Sorhus
Full-Time Open-Sourcerer
Backers:
entwicklerstube UG (haftungsbeschränkt) ($1K), Sebastian Software GmbH ($1K), GatsbyJS ($1000) and 6 others
Yearly budget: $5,483 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 ($75K), Frontend Masters ($37K) and 7 others
Yearly budget: $512,860 USD
44% progress to reach their next goal:
50% Payouts
gulp
The streaming build system.
Backers:
Frontend Masters ($4K), Sticker Mule ($4K), clay ($3K) and 7 others
Yearly budget: $10,133 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.
MochaJS
simple, flexible, fun javascript test framework for node.js & the browser.
Backers:
Algolia ($103 since Dec 2019). Also: clay ($16K), Free Icons by Icons8 ($9K), Sauce Labs ($7K) and 7 others
Yearly budget: $23,772 USD
html-webpack-plugin
Simplifies creation of HTML files with Webpack
Backers:
Tipe ($2K), Principal Financial Group ($900), Frontend Masters ($50) and 4 others
Yearly budget: $1,102 USD
Rollup
The JavaScript module bundler
Backers:
Algolia ($1,407 since Dec 2019). Also: Facebook Open Source ($6K), Aragon ($3K), AMP Project ($3K) and 6 others
Yearly budget: $12,632 USD
Create React App
Set up a modern web app by running one command.
Backers:
Frontend Masters ($1000), CodeFund ($41), Salesforce ($5)
Yearly budget: $965 USD
Husky
Git hooks made easy! 🐶 woof!
Backers:
Algolia ($51 since Dec 2019). Also: GitKraken ($600), G2i Inc ($300), Triplebyte ($20) and 1 other
Yearly budget: $1,695 USD
sinon
Used in:
faux-jax, autocomplete.js, docsearch and 3 others
Backers:
Airbnb ($3K), Mixmax ($2K), Principal Financial Group ($826) and 7 others
Yearly budget: $4,846 USD
bundlesize
Backers:
Chrome ($10K)
Yearly budget: $9,000 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 ($958), Principal Financial Group ($900), CodePilot.ai ($250) and 6 others
Yearly budget: $944 USD
lint-staged
Backers:
Triplebyte ($20)
Yearly budget: $689 USD
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.
nock
HTTP mocking and expectations library for Node.js
Backers:
Coinbase ($5K), Third Iron ($52), CodeFund ($41) and 7 others
Yearly budget: $231 USD
53% 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 ($9K), Applitools: AI-powered Visual Testing and Monitoring  ($3K), Frontend Masters ($3K) and 6 others
Yearly budget: $28,145 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 ($606), VPNGorilla.com ($400), Infatica ($100) and 6 others
Yearly budget: $3,513 USD
Commitizen
Simple commit conventions for internet citizens.
Yearly budget: $42 USD
Preact
3kb alternative to React with the same ES6 API.
Backers:
Algolia ($1,458 since Dec 2019). Also: AMP Project ($26K), Webflow ($7K), Open Source Collective org (deprecated) ($5K) and 6 others
Yearly budget: $26,425 USD
pug
A powerful templating engine for node.js and the browser
Backers:
Algolia ($1,200 since May 2018). Also: Vertigo Studio SRL ($2K), clay ($300), DigitalOcean ($280) and 6 others
Yearly budget: $1,627 USD
9% progress to reach their next goal:
systemjs
JavaScript Module Loader
Backers:
Triplebyte ($75)
Yearly budget: $183 USD
date-fns
Modern JavaScript date utility library
Backers:
Algolia ($51 since Dec 2019). Also: 1Password ($1K), Aon Cyber Solutions ($1000), edubirdie ($300) and 6 others
Yearly budget: $5,014 USD
3% progress to reach their next goal:
Day a week
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: $27,467 USD
Gatsby
Moved collective to https://opencollective.com/gatsbyjs
Backers:
Frontend Masters ($4K), Facebook Open Source ($3K), Tipe ($2K) and 7 others
Yearly budget: $5,964 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), Triplebyte ($485), Airbnb ($459) and 6 others
Yearly budget: $2,796 USD
Parcel
📦🚀 Blazing fast, zero configuration web application bundler
Backers:
Algolia ($155 since Dec 2019). Also: ZEIT ($14K), Frontend Masters ($6K), Chrome ($5K) and 6 others
Yearly budget: $24,892 USD
stylelint
A mighty, modern CSS linter
Backers:
CodePilot.ai ($200), Triplebyte ($75), CodeFund ($41) and 5 others
Yearly budget: $217 USD
vue
Backers:
Algolia ($1,562 since Dec 2019). Also: Modus Create ($25K), shopware AG ($24K), FactSet Research Systems ($12K) and 7 others
Yearly budget: $109,461 USD
ajv
The fastest JSON Schema Validator. Supports draft-04/06/07
Used in:
helix-test
Backers:
Triplebyte ($20), Indeed ($20)
Yearly budget: $41 USD
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: $981 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 ($1K), JavaTMP ($900), Triplebyte ($365) and 7 others
Yearly budget: $7,730 USD
bowser
a browser detector
Used in:
faux-jax
Backers:
Avocadatoria ($15)
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 ($16)
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: $3,120 USD
Day.js
2KB immutable date library alternative to Moment.js with the same modern API
Backers:
Triplebyte ($75), Datawrapper GmbH ($40)
Yearly budget: $227 USD
debug
Used in:
diag
Backers:
Airbnb ($232), CodePilot.ai ($200), Howdy ($100) and 3 others
Yearly budget: $612 USD
Docusaurus
Easy to Maintain Open Source Documentation Websites
Used in:
aws-docsearch
Backers:
Facebook Open Source ($13K), Scraper API 2 ($45), StreamPipes ($30) and 2 others
Yearly budget: $14,607 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: $21,145 USD
17% 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), Frontend Masters ($2K), Mixmax ($2K) and 7 others
Yearly budget: $47,059 USD
ng-packagr
Build re-usable component libraries in Angular Package Format.
Backers:
Triplebyte ($5)
Yearly budget: $25 USD
react-day-picker
Used in:
hn-search
react-hot-loader
Tweak React components in real time!
Backers:
Orbit ($2K), GatsbyJS ($1000), Scraper API 2 ($45) and 1 other
Yearly budget: $2,683 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), Vertigo Studio SRL ($2K), Casino Topp ($2K) and 7 others
Yearly budget: $89,114 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: $4,631 USD
Tachyons
Backers:
VTEX ($550), Matters ($389), DigitalOcean ($280) and 4 others
Yearly budget: $776 USD
vuetify
Material design components for vue
Backers:
Papersowl ($400), edusson.com ($400), Triplebyte ($283) and 6 others
Yearly budget: $5,142 USD
6% 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.