100+ open-source clones of popular sites like Airbnb, Amazon, Instagram, Netflix, Tiktok, Spotify, Whatsapp, Youtube etc. See source code, demo links, tech stack, github stars.

Open-source live-chat, email support, omni-channel desk. An alternative to Intercom, Zendesk, Salesforce Service Cloud etc. 🔥💬

A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging apps,, has memory, scheduled jobs, and runs directly on Anthropic's Agents SDK

Conversational RPA SDK for Chatbot Makers. Join our Discord: https://discord.gg/7q8NBZbQzt

A WhatsApp client library for NodeJS that connects through the WhatsApp Web browser app

280+ free n8n automation templates — ready-to-use workflows for Gmail, Telegram, Slack, Discord, WhatsApp, Google Drive, Notion, OpenAI, and more. AI agents, RAG chatbots, email automation, social media, DevOps, and document processing. The largest open-source n8n template collection.

Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots

Socket-based TS/JavaScript API for WhatsApp Web

Evolution API is an open-source WhatsApp integration API

bridge between mattermost, IRC, gitter, xmpp, slack, discord, telegram, rocketchat, twitch, ssh-chat, zulip, whatsapp, keybase, matrix, microsoft teams, nextcloud, mumble, vk and more with REST API (mattermost not required!)

A simple WhatsApp bot to manage groups

The WhatsApp lib

PraisonAI 🦞 - Your 24/7 AI employee team. Automate and solve complex challenges with low-code multi-agent AI that plans, researches, codes, and delivers to Telegram, Discord, and WhatsApp. Handoffs, guardrails, memory, RAG, 100+ LLMs.

🚀 Venom by VYNECT™ — Now part of ERA CONNECT™ Venom is now part of the ERA CONNECT™ ecosystem by VYNECT™, offering a freemium solution for ethical WhatsApp automation. Automate chats, simulate interactions, and send or receive media — with free usage limits and the option to upgrade to ERA CONNECT PRO for advanced features and stability.

Free and Open Source messaging and emailing app that combines common web applications into one.

Reverse engineering WhatsApp Web.

WAHA - WhatsApp HTTP API (REST API) that you can configure in a click! 3 engines: WEBJS (browser based), NOWEB (websocket nodejs), GOWS (websocket go)

Go library for the WhatsApp web multidevice API

Your personal assistant, on WhatsApp! The most user friendly userbot for the platform!

WhatsApp MCP server

A phone number can reveal whether a device is active, in standby or offline (and more). This PoC demonstrates how delivery receipts + RTT timing leak sensitive device-activity patterns. (WhatsApp / Signal)

Franz is a free messaging app for services like WhatsApp, Slack, Messenger and many more.

ChatGPT + DALL-E + WhatsApp = AI Assistant :rocket: :robot:

GOWA - WhatsApp REST API with support for UI, Multi Account, Webhooks, and MCP, and Chatwoot. Built with Golang for efficient memory use.

A javascript library that lets you add stories EVERYWHERE.

A dead simple Go library for sending notifications to various messaging services.

🦞 OpenClaw (Clawdbot/Moltbot) 汉化版 - 开源个人 AI 助手中文版 | Claude/ChatGPT LLM 接入 | WhatsApp/Telegram/Discord 多平台 | 每小时自动同步 | CLI + Dashboard 全中文 | 全流程搭建教程，以及排错指南！

🚀🧨📝 Series of Tutorials to learn about Jetpack Compose with subjects Material Widgets, Layout, SubcomposeLayout, custom layouts, State, custom rememberable, recomposition, LaunchedEffect, side-effects, Gesture, Animation, Navigation, Canvas, UIs like whatsapp and others.

SMS/Email/Whatsapp/Twitter/Instagram bombers Collection :bomb::bomb::bomb: :boom: Also added collection of some Fake SMS utilities which helps in skip phone number based SMS verification by using a temporary phone number that acts like a proxy.

A library to show emoji in TextView, EditText (like WhatsApp) for Android