github/catalyst

Catalyst is a set of patterns and techniques for developing components within a complex application.

TypeScript

1,435

883 commits

updated Oct 14, 2026

github.github.io/catalyst

See the code

README

Catalyst

Catalyst is a set of patterns and techniques for developing components within a complex application. At its core, Catalyst simply provides a small library of functions to make developing Web Components easier.

For more see the Catalyst Website which includes a Guide To using Catalyst.

Project health

Overall

8.6/10

Maintained

10/10

Code review

10/10

OpenSSF Scorecard

npm

@github/catalyst

Latest release

1.8.1 · Apr 20, 2026

Releases this year

Significant stargazers

(top 24 of 26)

Gregor Martynus

1,818 followers · starred Jun 2023

Ben Firshman

2,403 followers · starred May 2021

Amila Welihinda

1,468 followers · starred Jul 2023

devin ivy

412 followers · starred Oct 2022

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github/catalyst

Catalyst is a set of patterns and techniques for developing components within a complex application.

TypeScript

1,435

883 commits

updated Oct 14, 2026

github.github.io/catalyst

See the code

README

Catalyst

For more see the Catalyst Website which includes a Guide To using Catalyst.

Project health

Overall

8.6/10

Maintained

10/10

Code review

10/10

OpenSSF Scorecard

npm

@github/catalyst

Latest release

1.8.1 · Apr 20, 2026

Releases this year

Significant stargazers

(top 24 of 26)

Gregor Martynus

1,818 followers · starred Jun 2023

Ben Firshman

2,403 followers · starred May 2021

Amila Welihinda

1,468 followers · starred Jul 2023

devin ivy

412 followers · starred Oct 2022

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A curated list of awesome Web Components resources.

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A curated list of awesome Web Components resources.

3,598

web-padawan/awesome-lit

A curated list of awesome Lit resources.

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Useful Vue patterns, techniques, tips and tricks and helpful curated links.

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