Riot.js

COLLECTIVE

custom elements

Fiscal Host: Open Source Collective

Simple and elegant component-based UI library #javascript

This is Riot.js's page Riot.js

All ways to contribute

Updates

Submit expense

Contribute

Become a financial contributor.

Financial Contributions

Recurring contribution

Backers

Support us with a monthly donation and help us continue our activities.

Starts at

$2 USD / month

Latest activity by

+ 13

Recurring contribution

Sponsors

Become a sponsor and get your logo on our README on Github with a link to your site.

Starts at

$100 USD / month

Latest activity by

Custom contribution

Donation

Make a custom one-time or recurring contribution.

Latest activity by

+ 27

Top financial contributors

Individuals

1

$6,200 USD since Jul 2018

2

Kiyohito Keeth Kuwahara

$970 USD since Aug 2018

3

ITNAV(ISHINOMAKI)

$700 USD since Apr 2017

4

$650 USD since Apr 2017

5

$370 USD since Nov 2018

6

Dmitriy Pichugin

$300 USD since Jun 2019

7

Dmitriy

$300 USD since Jul 2026

8

$250 USD since Jan 2021

9

$200 USD since Jan 2022

10

$150 USD since Aug 2018

11

$110 USD since Aug 2018

12

$110 USD since May 2019

13

Harmony Legal

$100 USD since Aug 2022

14

$95 USD since Apr 2017

15

$80 USD since Feb 2020

Organizations

1

$700 USD since Dec 2023

2

$515 USD since Oct 2017

3

AudioPump, Inc.

$150 USD since Aug 2019

4

$105 USD since Oct 2017

5

$20 USD since Oct 2019

Riot.js is all of us

Our contributors 34

Thank you for supporting Riot.js.

Gianluca Guarini

Admin

Alberto Martínez

Core Contributor

Tsutomu Kawamura

Core Contributor

Björn Hase

Sponsors

$6,200 USD

Kiyohito Keet...

Backers

$970 USD

ITNAV(ISHINOM...

Sponsors

$700 USD

CarboneIO

$700 USD

Nitesh Goel

Backers

$650 USD

+Li, Inc.

Backers

$515 USD

+Li, Inc. is supporting riot.js.

XPime

Backers

$370 USD

Dmitriy Pichugin

$300 USD

Dmitriy

$300 USD

Budget

Transparent and open finances.

Monthly financial contribution to Riot.js (Sponsors)

Credit from Björn Hase to Riot.js • August 1, 2026

+$100.00USD

Completed

Contribution #536892

Monthly financial contribution to riot (Backers)

Credit from Kiyohito Keeth Kuwahara to Riot.js • August 1, 2026

+$10.00USD

Completed

Contribution #12791

Financial contribution to Riot.js

Credit from Dmitriy to Riot.js • July 27, 2026

+$300.00USD

Completed

Contribution #969571

$

Today’s balance

$5,246.17 USD

Total raised

$10,499.42 USD

Total disbursed

$5,253.25 USD

Estimated annual budget

$1,860.00 USD

Connect

Let’s get the ball rolling!

News from Riot.js

Updates on our activities and progress.

Looking for a co-maintainer

I have been maintaining Riot.js since 2015 and after 10 years now I am looking for a co-maintainer... please see https://github.com/riot/riot/discussions/3062

Published on October 11, 2025 by Gianluca Guarini

Thank you for your support!

This year has been quite complex for me (COVID19, my wedding, much stress and work during my full time job...). Despite all that I am really proud to have been able to release a stable software that has been used even by big companies like...

Published on December 17, 2020 by Gianluca Guarini

About

Riot is Web Components for everyone. Think React + Polymer but without the bloat. It’s intuitive to use, elegant and it weighs almost nothing.

Riot is made with ❤️ by many smart people from all over the world. Thanks to all the contributors

Our team

Gianluca Guarini

Admin

Alberto Martínez

Core Contributor

Tsutomu Kawamura

Core Contributor