Open Source WhatsApp Clone Tutorial

What it does

An ever updated, open source, full stack WhatsApp clone tutorial using React (Hooks & Suspense), TypeScript, GraphQL-Subscriptions/Codegen/Modules and PostgreSQL: https://www.tortilla.academy/Urigo/WhatsApp-Clone-Tutorial/

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  NoCode WhatsApp Clone2021 · ▲83

  A minimal WhatsApp Clone made in NoCode

• OS
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  Podisen - Open Source2025 · github.com · ▲13

  Clone yourself from whatsapp chat history

• WL
  WhatsApp-Llama: A clone of yourself from your WhatsApp conversations2023 · github.com · ▲124

  Hello HN! I've been thinking about the idea of a LLM thats a clone of me - instead of generating replies to be a helpful assistant, it generates replies that are exactly like mine. The concept's appeared in fiction numerous times (the talking paintings in Harry Potter that mimic the person painted, the clones in The Prestige), and I think with LLMs, there might actually be a possibility of us doing something like this! I've just released a fork of the facebookresearch/llama-recipes which allows you to fine-tune a Llama model on your personal WhatsApp conversations. This adaptation can…

• SW
  Simple WhatsApp API (Open Source)Sep 2025 · github.com · ▲15

  Had a Lot of issues with existing APIs especially with Attachment support. Hence built own Whatsapp API. Currently only Send Messages

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  WhatsApp Clone – No Setup or SignupMar 2026 · positive-intentions.com · ▲11

  Private rooms for chat, files, and calls in the browser. No install, no signup, no setup — open a link and start.

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