BuilderBot

BuilderBot is an open source framework for building chatbots and smart applications that connect to communication channels like WhatsApp and Telegram.

BuilderBot is an open source framework designed to help users create chatbots and smart applications. It connects to various communication channels, including WhatsApp and Telegram, allowing businesses to set up automated responses for frequently asked questions. Users can manage customer interactions and integrate the bot with existing business systems. The framework supports the creation of custom flows based on keywords and includes features for sending multimedia messages via HTTP. It provides modularization capabilities and plugin support, and it is compatible with Docker for maintenance.

BuilderBot at a glance

Best for: Software engineer, Sales
Runs on: Web
Pricing: Free and open source
Released: April 2021
Category: AI agent tool
Website: builderbot.app

Key features

Automated response setup for FAQs
Integration with external business systems
Support for multiple communication channels like WhatsApp and Telegram
Keyword-based message response flows
Multimedia message support via HTTP
Modular flow architecture
Community plugin system
Docker-ready deployment

Use it for

Creating WhatsApp chatbots for business communication
Setting up automated customer interaction tracking
Building conversational interfaces for specific business keywords

Alternatives to BuilderBot

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Rakazo — Complete ownership of data, models, and execution environment.
Bot Reborn — Runs directly in mobile Chrome over WebUSB with no server in between
Builder.io — Design-system-aware AI building on the real codebase
Helper — Provides a Python plugin framework for WeChat text messaging and bot features on Windows.
FastGPT — It uses hybrid retrieval and auto-cleansed data to prevent hallucinations.

All BuilderBot alternatives