sinon
We provide the most widely used stubbing library for JavaScript with ~3M weekly downloads

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Financial Contributions
Top financial contributors
Organizations
$8,407 USD since Apr 2018
$2,627.66 USD since Dec 2019
$2,500 USD since Dec 2019
$2,326 USD since Dec 2018
$1,700 USD since Jan 2018
$1,300 USD since Apr 2021
$957.06 USD since Jan 2021
$500 USD since Aug 2022
$300 USD since Apr 2021
$200 USD since Apr 2018
Individuals
$1,290 USD since Jul 2019
$290 USD since Jul 2017
$240 USD since Aug 2017
$219 USD since Feb 2017
$135.02 USD since Jun 2018
$130 USD since Dec 2021
$120 USD since Mar 2017
$102 USD since Nov 2018
$94 USD since Jun 2021
$88 USD since Dec 2018
sinon is all of us
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Sponsors
$8,407 USD
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$2,628 USD
Principal Fin...
$2,326 USD
Routable
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$1,300 USD
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Backers
$1,290 USD
GitHub Sponsors
$957 USD
Frontend Masters
$500 USD

Budget
Transparent and open finances.
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$21,130.58 USD
$22,981.29 USD
$1,850.71 USD
$6,377.43 USD

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News from sinon
Updates on our activities and progress.
Fundraiser: Better Sinon documentation
@sinonjs/referee-sinon v5.0.0 released
Sinon 7.2.0 and Referee 3.0.0 released

About
This collective supports the team that is developing Sinon. The funds collected are intended to support dedicated staff, compensate those who are regularly contributing to Sinon, and hire freelancers to help with needs we can't otherwise meet. Funding also allows us to send team members to conferences, companies, and meetups to meet with our users to discuss and solve the problems they are facing.