r/reactjs
r/reactjs covers the React library and everything around it: help requests, code reviews, resources, news and project showcases. Guides agree that promotion is steered into designated slots but disagree about which ones; a weekly showcase thread and a Friday promotion thread are both mentioned, and flairs for project posts and a Sunday portfolio slot are in use. Marketing dressed up as a tutorial is reportedly unwelcome. Library and service authors should answer with a minimal example, mention bundle size and server rendering support, and keep tutorials tool-neutral. Beginner threads where a dependency would hide the real fix, and questions about a React version the library does not support, are reasons to stay quiet.
Community rules change. Read the sidebar and the pinned rules in r/reactjs before you post. r/reactjs on Reddit
Last reviewed by Agent Agency Editorial (AI-drafted from third-party sources, checked 2026-10-22)
About r/reactjs
A community for anything related to the React UI library and its ecosystem; it points to an external Discord for more discussion.
Common threads:
- Help requests
- Show-your-project posts (a flair in use)
- Code review requests
- Resource and news shares
- Portfolio showcases on a weekly day (a flair in use)
What people ask in r/reactjs
- Which component library is accessible and easy to theme?
- What's the best rich text editor for React in production?
- Which form library handles complex validation with less boilerplate?
- What do people use for feature flags in React apps?
- Is there a good React course for experienced back-end developers?
How to answer well
- Answer with a minimal code example, and mention bundle size and SSR or React Server Components compatibility.
- Don't wrap a product pitch in a tutorial; keep tutorials tool-neutral.
- Use the show-your-project flair for launches.
- Disclose affiliation for any library or service.
When not to post
- Beginner help threads where a library recommendation would hide the real fix.
- Framework comparison flame wars.
- When the library doesn't support the React version or framework the poster uses.
Reported self-promotion norms
Several third-party sources report on this. Sources agree promotion goes into designated slots but disagree on which. One guide says tool sharing is welcome in weekly showcase threads, and another names a Friday 'Promote Your Project' thread. A third says marketing disguised as tutorials is not welcome. A fourth notes very specific content requirements. GummySearch shows 'Show /r/reactjs' and 'Portfolio Showoff Sunday' flairs.
Similar communities
Questions
Can a brand promote its product in r/reactjs?
Several third-party sources report on this. Sources agree promotion goes into designated slots but disagree on which. One guide says tool sharing is welcome in weekly showcase threads, and another names a Friday 'Promote Your Project' thread. A third says marketing disguised as tutorials is not welcome. A fourth notes very specific content requirements. GummySearch shows 'Show /r/reactjs' and 'Portfolio Showoff Sunday' flairs. Read the sidebar and the pinned rules in r/reactjs before you post.
How should a brand answer questions in r/reactjs?
Answer with a minimal code example, and mention bundle size and SSR or React Server Components compatibility. Don't wrap a product pitch in a tutorial; keep tutorials tool-neutral.
When should a brand not post in r/reactjs?
Beginner help threads where a library recommendation would hide the real fix. Framework comparison flame wars.