Member
Companies

Our members have paid maintainers

$2,589,432

over the last year.

Name Devs $/dev
The Posit logo Posit 134 $3,679
The Sentry logo Sentry 129 $5,814
The Sanity logo Sanity 56 $2,000
The HeroDevs logo HeroDevs 50 $2,880
The Zerodha logo Zerodha 33 $7,261
The Antithesis logo Antithesis 23 $8,087
The StackBlitz logo StackBlitz 18 $5,278
The Prefect logo Prefect 17 $2,353
The Laravel logo Laravel 17 $2,000
The Convex logo Convex 13 $7,692
The Pydantic Logfire logo Pydantic Logfire 11 $2,182
The Speakeasy logo Speakeasy 10 $4,228
The VoidZero logo VoidZero 10 $3,149
The Astral logo Astral 8 $3,250
The Platformatic logo Platformatic 8 $2,250
The Scalar logo Scalar 7 $3,653
The Pixee logo Pixee 7 $3,609
The Frontend Masters logo Frontend Masters 6 $10,000
The Emerge Tools logo Emerge Tools 6 $3,011
The Browserbase logo Browserbase 6 $2,000
The Private Packagist logo Private Packagist 5 $5,343
The Tideways logo Tideways 4 $6,046
The Val Town logo Val Town 4 $2,400
The GitButler logo GitButler 4 $2,063
The vlt logo vlt 3 $2,333
The Rector logo Rector 2 $9,332
The Keygen logo Keygen 1 $5,428
The Buttondown logo Buttondown 1 $5,000
The HTTP Toolkit logo HTTP Toolkit 1 $4,162
The SaaS Pegasus logo SaaS Pegasus 1 $2,100
The Chief Tools logo Chief Tools 1 $2,072
The Posit logo

Posit

“We're deeply committed to sustaining open-source ecosystems by supporting projects and organizations that drive innovation. Joining the Open Source Pledge reinforces our dedication to the community.”
134 devs $3,679 / dev
The Sentry logo

Sentry
Innovator

“We've always given back to the community and now we're happy to help other companies do the same through the Open Source Pledge.”
129 devs $5,814 / dev
The Sanity logo

Sanity

“We're joining the Open Source Pledge because we believe in supporting the open source projects and maintainers that our platform is built on.”
56 devs $2,000 / dev
The HeroDevs logo

HeroDevs
Innovator

“We believe it's essential to give back to the community that powers so much of our work.”
50 devs $2,880 / dev
The Zerodha logo

Zerodha

“By joining the Open Source Pledge and sharing our journey, we hope to inspire other companies to take similar steps.”
33 devs $7,261 / dev
The Antithesis logo

Antithesis
Innovator

“We rely heavily on the countless hours of work contributed by OSS maintainers worldwide.”
23 devs $8,087 / dev
The StackBlitz logo

StackBlitz
Innovator

“We're happy to continue giving back to the Open Source community by joining the Open Source Pledge.”
18 devs $5,278 / dev
The Prefect logo

Prefect
Innovator

“By supporting these projects, we're not just giving back—we're investing in the future of open source.”
17 devs $2,353 / dev
The Laravel logo

Laravel
Innovator

“Participating in the Open Source Pledge is just one of the ways we continue to invest in the future of open source.”
17 devs $2,000 / dev
The Convex logo

Convex

“It's time for beneficiary companies to do what they can to foster more sustainable stewardship of OSS projects.”
13 devs $7,692 / dev
The Pydantic Logfire logo

Pydantic Logfire
Innovator

“For too long the open source ecosystem has been taken for granted. We're proud to be part of the movement to change that.”
11 devs $2,182 / dev
The Speakeasy logo

Speakeasy
Innovator

“We've always supported the OSS projects that our platform is built on.”
10 devs $4,228 / dev
The VoidZero logo

VoidZero

“We rely on many important dependencies and we love to give back.”
10 devs $3,149 / dev
The Astral logo

Astral
Innovator

“We're excited to establish a precedent for giving early and often.”
8 devs $3,250 / dev
The Platformatic logo

Platformatic
Innovator

“Contributing to open source projects fosters a strong, collaborative community, benefiting everyone involved.”
8 devs $2,250 / dev
The Scalar logo

Scalar
Innovator

“Thanks to all the maintainers and contributors whose software we are privileged to use and build with.”
7 devs $3,653 / dev
The Pixee logo

Pixee
Innovator

“We believe in Open Source! We leverage tools from the community and strive to give back when possible.”
7 devs $3,609 / dev
The Frontend Masters logo

Frontend Masters
Innovator

“Many maintainers have considered quitting due to burnout. We want to shine a light on this threat to open source.”
6 devs $10,000 / dev
The Emerge Tools logo

Emerge Tools
Innovator

“We try to give back to the open source community as much as we can through our own projects as well as sponsorships.”
6 devs $3,011 / dev
The Browserbase logo

Browserbase
Innovator

“We believe in the power of open source software and its impact on the growth of the tech community.”
6 devs $2,000 / dev
The Private Packagist logo

Private Packagist
Innovator

“As open-source maintainers ourselves we wish to do our part in helping the entire ecosystem of open-source software thrive.”
5 devs $5,343 / dev
The Tideways logo

Tideways
Innovator

“We want to make a public commitment on our various open source contributions.”
4 devs $6,046 / dev
The Val Town logo

Val Town
Innovator

“Thanks so much to all the maintainers we depend on! We are so grateful for your work.”
4 devs $2,400 / dev
The GitButler logo

GitButler
Innovator

“We believe that it's important to do what we can to support maintainers and help make the Open Source community sustainable.”
4 devs $2,063 / dev
The vlt logo

vlt
Innovator

“We believe open source software is at the heart of modern businesses success.”
3 devs $2,333 / dev
The Rector logo

Rector
Innovator

“Rector is alive thanks to Open Source projects and the developers behind those projects.”
2 devs $9,332 / dev
The Keygen logo

Keygen
Innovator

“Being built on top of Open Source, we strive to give back to the community whenever possible with our own Open Source projects as well as our funds.”
1 dev $5,428 / dev
The Buttondown logo

Buttondown
Innovator

“We — and you, even if you don't know it — would be nowhere without open source software.”
1 dev $5,000 / dev
The HTTP Toolkit logo

HTTP Toolkit
Innovator

“Like all modern software projects, we stand on the shoulders of a huge variety of other open-source components.”
1 dev $4,162 / dev
The SaaS Pegasus logo

SaaS Pegasus

“SaaS Pegasus is built on top of a vast Open Source ecosystem. Adopting the Open Source Pledge felt like a good way to give back to the developers whose work has made Pegasus possible.”
1 dev $2,100 / dev
The Chief Tools logo

Chief Tools
Innovator

“We're joining the Open Source Pledge because our business is built on and with open-source software.”
1 dev $2,072 / dev
“Devs”: Average number of employed full-time equivalent developers (in latest report).
“$ / dev”: USD paid / average number of employed full-time equivalent developers (in latest report).

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