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![callstackio Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::763330422247976960.png) Callstack Engineers [@callstackio](/creator/twitter/callstackio) on x 14K followers
Created: 2025-07-17 06:38:36 UTC

📦 Brownfield Incremental React Native Adoption x RNEF

@thymikee shows how Callstack’s @rnef_dev makes brownfield adoption fast, incremental, and monorepo-free.

🔗

![](https://pbs.twimg.com/card_img/1945734869298155520/aU0QeRVB?format=jpg&name=800x419)

XXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1945734865493913690/c:line.svg)

**Related Topics**
[adoption](/topic/adoption)
[javascript](/topic/javascript)

[Post Link](https://x.com/callstackio/status/1945734865493913690)