---
title: "Discussion on \"React Compiler Explained: Do You Still Need useMemo, useCallback, and React.memo?\" | Hashnode"
description: "Discussion on \"React Compiler Explained: Do You Still Need useMemo, useCallback, and React.memo?\". Learn how React Compiler changes memoization, when useMemo, useCallback, and React.memo still matter, and how to optimize performance."
url: "https://hashnode.com/posts/react-compiler-explained-do-you-still-need-usememo-usecallback-and-react-memo/6a7adb1f3cbefcb3f16792e2"
---

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Discussion

# [React Compiler Explained: Do You Still Need useMemo, useCallback, and React.memo?](https://syncfusion-blogs.hashnode.dev/react-compiler-explained-do-you-still-need-usememo-usecallback-and-react-memo?utm_source=hashnode&utm_medium=feed)

Learn how React Compiler changes memoization, when useMemo, useCallback, and React.memo still matter, and how to optimize performance.

Aug 11 · 9 min read · syncfusion-blogs.hashnode.dev  
Read the article

-   [#react-compiler](https://hashnode.com/tag/react-compiler)
-   [#react-performance](https://hashnode.com/tag/react-performance)
-   [#reactmemo](https://hashnode.com/tag/reactmemo)
-   [#usecallback](https://hashnode.com/tag/usecallback)
-   [#usememo](https://hashnode.com/tag/usememo)

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