Open Collective
Open Collective

SageMath

Creating a viable free open source alternative to Magma, Maple, Mathematica and Matlab

Contribute


Become a financial contributor.

Financial Contributions

Recurring contribution
Backer

Become a backer for $5.00 per month and support us

Starts at$5 USD / month

Latest activity by


Recurring contribution
Sponsor

Become a sponsor for $100.00 per month and support us

Starts at$100 USD / month

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

Latest activity by


+ 21

Top financial contributors

Individuals

1
Richard K Collins

$1,200 USD since Apr 2021

2
Victor E Richardson

$500 USD since Dec 2020

3
Vladimir Krstic

$120 USD since Sep 2020

4
Thomas P. Shoup

$75 USD since Oct 2020

5
Mark Callaghan

$50 USD since Aug 2020

6
Sinan Kapcak

$50 USD since Dec 2020

7
Kiran Kedlaya

$50 USD since Dec 2020

8
John Hudson

$50 USD since Mar 2021

9
Marshall Hampton

$50 USD since Apr 2021

10
everwishes

$50 USD since Jul 2021

11
Robert Morris

$50 USD since Sep 2022

12
Jean-Luc GARAMBOIS

$20 USD since Oct 2020

13
Guest

$20 USD since Nov 2021

14
Francis Senkel

$20 USD since Nov 2021

15
Richard A Chandler

$20 USD since Jun 2022

Organizations

1
GitHub Sponsors

$4,792.29 USD since Oct 2020

2
Fund OSS

$417.12 USD since Jun 2021

SageMath is all of us

Our contributors 27

Thank you for supporting SageMath.

GitHub Sponsors

$4,792 USD

Richard K Col...

$1,200 USD

Fund OSS

$417 USD

Thomas P. Shoup

backer

$75 USD

Sinan Kapcak

$50 USD

Kiran Kedlaya

$50 USD

John Hudson

$50 USD

Budget


Transparent and open finances.

GitHub Sponsors payment

Credit from GitHub Sponsors to SageMath

+$140.00USD
Completed
Added funds #594247
GitHub Sponsors payment

Credit from GitHub Sponsors to SageMath

+$147.00USD
Completed
Added funds #583050
GitHub Sponsors payment

Credit from GitHub Sponsors to SageMath

+$331.00USD
Completed
Added funds #575804
$
Today’s balance

$6,662.23 USD

Total raised

$6,754.03 USD

Total disbursed

$91.80 USD

Estimated annual budget

$3,797.90 USD

Connect


Let’s get the ball rolling!

News from SageMath

Updates on our activities and progress.

Donations/sponsoring is live!

After a much ado, we created an easy way to donate to SageMath project. Donations are US tax (IRC 501(c)(6)) deductible.
Read more
Published on August 29, 2020 by Dmitrii Pasechnik

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