Robby-Chatbot
AI chatbot for interacting with CSV, PDF, TXT files and YouTube videos using Langchain.
Pricing
Free tier
Flat rate
Adoption
↘CoolingLicense
Open Source
Data freshness
Aging · Jun 8, 2026Overview
What is Robby-Chatbot?
Robby-Chatbot is an AI-powered chatbot that allows users to interact with various file formats including CSV, PDF, TXT, and YouTube videos. It leverages Langchain, OpenAI, and Streamlit to provide a seamless conversational experience.
Key differentiator
“Robby-Chatbot stands out by offering a versatile and easy-to-deploy solution for integrating AI chat capabilities with various file formats, leveraging the power of Langchain and OpenAI.”
Capability profile
Capability Radar
Honest assessment
Strengths & Weaknesses
↑ Strengths
↓ Weaknesses
API requires Python-specific patterns, TypeScript SDK is community-maintained
v0.1 to v0.2 migration required rewriting chain definitions
OpenAI models primarily optimized for English, leading to subpar performance in other languages
Usage costs can increase significantly with high query volumes and complex interactions
Fit analysis
Who is it for?
✓ Best for
Developers looking to integrate AI chatbot capabilities into applications that require interaction with structured data files (CSV, PDF, TXT).
Educators and trainers who want to create interactive learning experiences using video content.
Businesses needing a conversational interface for accessing internal documentation.
✕ Not a fit for
Projects requiring real-time streaming of audio or video content.
Applications that need high-frequency updates in chatbot responses due to its self-hosted nature.
Cost structure
Pricing
Free Tier
Available
Open source — free to use
Starts at
$0
Model
Flat rate
Enterprise
None
Performance benchmarks
How Fast Is It?
Ecosystem
Relationships
Next step
Get Started with Robby-Chatbot
Step-by-step setup guide with code examples and common gotchas.