Create "projects using X" as github repo project

[taranjeet]

Why a separate repo when we have topics?

• Many dont add topics in their repo. Take for example apple-music-js, this project is created using react, but has no mention of react as a topic.

• Many add topics if the project is based on react or written in react. Rather it should be added only if the project is using react and not a library or package for react.. (add example here, create-react-app maybe)

Others

• Also, one can use patterns to find like "created using", in this description. "A music streaming service created from the ground up using ReactJS & Redux" of apple-music-js

[taranjeet]

For react, this project can be used as a reference.

https://github.com/WorldBrain/Memex

[taranjeet]

Projects which use react-intl as dependency

• Mattermost
• Brainfock
• este