core-js

Open source

Standard Library

Become a contributor

Financial contributions

Custom contribution

Donation

Make a custom one time or recurring contribution to support this collective.
+ 99

82 individuals and 17 organizations have contributed

Recurring contribution

backer

Become a backer for $5.00 per month and help us sustain our activities!

Starts at

$5 USD / month

+ 47

42 individuals and 8 organizations have contributed

Recurring contribution

sponsor

Become a sponsor for $100.00 per month and help us sustain our activities!

Starts at

$100 USD / month

3 organizations have contributed

Top financial contributors

Organizations

1

Babel

$5k USD since Jun 2019

2

GatsbyJS

$4k USD since Jun 2019

3

Segment

$2k USD since Aug 2019

4

Webflow

$2k USD since Jun 2019

5

CarGurus

$500 USD since Oct 2019

6

Bower

$400 USD since Nov 2019

7

Frontend Masters

$350 USD since Jun 2019

8

Sebastian Softwar...

$225 USD since Mar 2019

9

Triplebyte

$75 USD since Aug 2019

10

JSS

$60 USD since Jun 2019

Individuals

1

String Epsilon

$500 USD since Mar 2019

2

Tom Lingham

$100 USD since May 2019

3

Mahesh Bepet

$100 USD since Aug 2019

4

Michał Matyas

$85 USD since Jun 2019

5

George Pittarelli

$75 USD since Aug 2019

6

Dmitry Pavlov

$60 USD since Jun 2019

7

Steven Langbroek

$60 USD since Jun 2019

8

Zeeshan Bhat

$60 USD since Jun 2019

9

Cher Scarlett

$60 USD since Jun 2019

10

Derk-Jan Karrenbe...

$60 USD since Jun 2019

Budget

See how money openly circulates through core-js. All contributions and all expenses are published in our transparent public ledger. Learn who is donating, how much, where is that money going, submit expenses, get reimbursed and more!

Monthly donation to core-js (backer)

Sami Samhuri | 11/16/2019 | View Details 
+$5.00USD

Donation to core-js

Ufuk Erdogmus | 11/13/2019 | View Details 
+$50.00USD

Monthly donation to core-js (backer)

Advanced REST Client | 11/9/2019 | View Details 
+$5.00USD

Today’s balance

$14,490.40 USD

Estimated annual budget

~ $29,306.00 USD

core-js is all of us

Our contributors 104

Everyone who has supported core-js. Individuals and organizations that believe in –and take ownership of– our purpose.

Denis Pushkarev
Collective Admin
Babel
Financial Contributor

Total contributions

$5,000 USD

Grant from Babel

GatsbyJS
Financial Contributor

Total contributions

$3,500 USD

Segment
Financial Contributor

Total contributions

$1,600 USD

Webflow
Financial Contributor

Total contributions

$1,500 USD

String Epsilon
Financial Contributor

Total contributions

$500 USD

Thank you.

CarGurus
Financial Contributor

Total contributions

$500 USD

Bower
Financial Contributor

Total contributions

$400 USD

Thank you for your hard work on core-js, we feel like 50% of the Internet depends on it

Frontend Masters
Financial Contributor

Total contributions

$350 USD

Sebastian Sof...
Financial Contributor

Total contributions

$225 USD

The very essential Polyfill for all Babel users. Unfortunately misses a lot of this in its awareness. Try to help by support the project.

Tom Lingham
Financial Contributor

Total contributions

$100 USD

Thank you for your hard work

Mahesh Bepet
Financial Contributor

Total contributions

$100 USD