Open Collective
Open Collective

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Financial Contributions

Recurring contribution
Backer

Become a backer for $5.00 per month and support us

Starts at$5 USD / month

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+ 320
Recurring contribution
Bronze sponsor

Join us for $200.00 per month and support us

Starts at$200 USD / month

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+ 3
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Silver sponsor

Join us for $500.00 per month and support us

Starts at$500 USD / month

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Gold sponsor

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Starts at$1,000 USD / month

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Custom contribution
Donation
Make a custom one-time or recurring contribution.

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+ 1279

Top financial contributors

Organizations

1
Bower

$16,700 USD since Nov 2019

2
Cybozu

$10,267 USD since Jun 2021

3
GatsbyJS

$9,000 USD since Jun 2019

4
Babel

$5,000 USD since Jun 2019

5
Frontend Masters

$4,050 USD since Jun 2019

6
Segment

$3,200 USD since Aug 2019

7
Webflow

$2,750 USD since Jun 2019

8
Mirakl

$2,000 USD since Jun 2023

9
Ubie

$1,800 USD since Oct 2021

10
Sentry

$1,148 USD since Oct 2021

Individuals

1
RuV

$1,600 USD since Feb 2023

2
Guest

$1,501.71 USD since Feb 2023

3
Sktch.io (@ybouane)

$1,003.28 USD since Feb 2023

4
politician

$1,000 USD since Feb 2023

5
Guest

$1,000 USD since Feb 2023

6
GAL Digital

$1,000 USD since Feb 2023

7
Galileo Technologies, Inc

$1,000 USD since Feb 2023

8
Michael Landis

$850 USD since Dec 2020

9
Incognito

$800 USD since Feb 2023

10
Peter Sergeant

$640 USD since Feb 2023

core-js is all of us

Our contributors 1284

Thank you for supporting core-js.

Bower

backer

$16,700 USD

Thank you for your hard work on core-js, we fee...

Cybozu

$10,267 USD

GatsbyJS

bronze sponsor

$9,000 USD

Babel

$5,000 USD

Grant from Babel

Segment

bronze sponsor

$3,200 USD

Webflow

bronze sponsor

$2,750 USD

Mirakl

$2,000 USD

Ubie

$1,800 USD

RuV

bronze sponsor

$1,600 USD

Guest

$1,502 USD

Budget


Transparent and open finances.

Credit from jxintang to core-js

+$10.00USD
Completed
Contribution #629247

Credit from Guest to core-js

+$6.00USD
Completed
Contribution #686332
+$200.00USD
Completed
Contribution #666998
$
Today’s balance

$57,827.22 USD

Total raised

$116,451.45 USD

Total disbursed

$58,624.23 USD

Estimated annual budget

$84,765.44 USD