Ajv

COLLECTIVE

The fastest JSON Schema Validator. Supports draft-04/06/07/2019-09/2020-12

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Today's Balance

$12,250.48

Estimated Annual Budget

$13,235

Ajv: long term support and de...

$36,000

per year

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Platinum sponsor

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Become a platinum sponsor with a monthly donation of $5,000 and get your large logo on top of our README on GitHub and the front page of https://aj... Read more

Starts at$5,000 USD / month

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Starts at$5 USD / month

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+ 1

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Supporter

Become an Ajv supporter with a monthly donation of $100 and get your logo on our README on GitHub and the front page of https://ajv.js.org

Starts at$100 USD / month

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Gold sponsor

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Become a gold sponsor with a monthly donation of $2,500 and get your big logo on our README on GitHub and the front page of https://ajv.js.org

Starts at$2,500 USD / month

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Sponsor

Become a sponsor with a monthly donation of $250 and get your logo on our README on GitHub and the front page of https://ajv.js.org

Starts at$250 USD / month

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Bronze sponsor

Become a bronze sponsor with a monthly donation of $500 and get your logo on our README on GitHub and the front page of https://ajv.js.org

Starts at$500 USD / month

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Silver sponsor

Become a silver sponsor with a monthly donation of $1,000 and get your logo on our README on GitHub and the front page of https://ajv.js.org

Starts at$1,000 USD / month

Top financial contributors

Organizations

Cybozu, Inc.

$8,429 USD since Jun 2020

Retool

$4,500 USD since Oct 2021

ESLint

$2,950 USD since May 2020

Stoplight

$1,450 USD since Mar 2020

Airbnb

$900 USD since Oct 2021

HTTP Toolkit

$120 USD since Feb 2022

Lantagarnas AB (svb)

$100 USD since May 2020

Laboreum AS

$100 USD since Aug 2020

Gitpod

$75 USD since Mar 2021

RxDB

$50 USD since Apr 2020

Individuals

Andy Loughran

$140 USD since Jun 2021

Jarrod Davis

$70 USD since Dec 2021

kjirou

$50 USD since May 2020

Benjamin Mogensen

$50 USD since Jun 2021

Nick Maynard

$30 USD since Apr 2020

Michael Rotarius

$25 USD since Apr 2020

Pavel

$20 USD since Nov 2019

Kelley

$20 USD since Jan 2020

Miaobo Chen

$20 USD since May 2020

Andrew Otto

$20 USD since May 2020

Ajv is all of us

Our contributors 39

Thank you for supporting Ajv.

Evgeny Pobere...

Admin

Cybozu, Inc.

$8,429 USD

Retool

bronze sponsor

$4,500 USD

ESLint

supporter

$2,950 USD

Thanks for the awesome project. ESLint uses it ...

Stoplight

backer

$1,450 USD

Airbnb

supporter

$900 USD

Andy Loughran

backer

$140 USD

HTTP Toolkit

$120 USD

Lantagarnas ...

$100 USD

Laboreum AS

$100 USD

Gitpod

backer

$75 USD

Jarrod Davis

backer

$70 USD

Budget

Transparent and open finances.

Monthly financial contribution to Ajv (backer)

Credit from Andy Loughran to Ajv • July 4, 2022

+$10.00USD

Completed

Contribution

Monthly financial contribution to Ajv (supporter)

Credit from Airbnb to Ajv • July 2, 2022

+$100.00USD

Completed

Contribution

Monthly financial contribution to Ajv (bronze sponsor)

Credit from Retool to Ajv • July 2, 2022

+$500.00USD

Completed

Contribution

Today’s balance

$12,250.48 USD

Total raised

$17,136.72 USD

Total disbursed

$4,886.24 USD

Estimated annual budget

$13,234.55 USD

Connect

Let’s get the ball rolling!

News from Ajv

Updates on our activities and progress.

Ajv online event - May 20, 10am PT / 6pm UK

We will talk about:the new features of Ajv version 8.the improvements sponsored by Mozilla's MOSS grant.how Ajv is used in JavaScript applications. Speakers:Evgeny Poberezkin, the creator of Ajv....

Published on April 27, 2021 by Evgeny Poberezkin

Migrating to version 7

Time to migrate to Ajv version 7! Even though it is still in beta, it is stable and the APIs are very unlikely to change. See the release notes fo...

Published on November 15, 2020 by Evgeny Poberezkin

Mozilla MOSS grant and OpenJS Foundation

I am really excited to share this news – Ajv has been awarded a grant from Mozilla’s Open Source Support (MOSS)...

Published on August 14, 2020 by Evgeny Poberezkin

About

Dear Ajv users!
I ask you to support the development of Ajv. 🙏

Since 2015 Ajv has become widely used, thanks to your help and contributions:

🏗 90 contributors
⚙️ 5,000 dependent npm packages
⭐️ 7,000 GitHub stars, from all over the world
🚀 5,000,000 dependent projects on GitHub
💯 120,000,000 npm downloads per month!

Your donations will fund further development - small and large improvements, support of the next versions of JSON Schema specification, and, possibly, the code should be migrated to TypeScript to make it more maintainable.

I will greatly appreciate anything you can help with to make it happen! 🙏

Our team

Evgeny Pobere...

Admin