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WhatsApp Web Clone Part 1: User Authentication & Chat

Blog post from Stream

Post Details
Company
Date Published
Author
Jeroen L.
Word Count
2,624
Company Posts That Month
11
Language
English
Hacker News Points
-
Post removed?
No
Summary

In the first part of a series on building a WhatsApp web clone, developers are guided through setting up a project using NextJS and Supabase for user authentication and Stream for chat functionality. The tutorial emphasizes the importance of using NodeJS in an isolated environment to avoid system conflicts and introduces NVM for managing Node versions. Supabase is utilized for straightforward username/password authentication, while Stream Chat offers a robust backend and frontend SDK for managing chat messages, ensuring fast global delivery. Developers are shown how to integrate these tools into a NextJS project using a Supabase template and Stream's React SDK, allowing for a rapid setup of a chat interface with customizable UI components. The article provides code snippets for creating a WhatsApp-like user interface and includes styling tips to enhance the app's appearance. The guide concludes by encouraging developers to explore further features, such as video calling, which will be covered in subsequent parts of the series.

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