Henry's blog
Series

LangChain

In this series, I will be showing you how to implement cool things with Generative AI with the help of the LangChain.dart package.

Articles in this series

Text Classification Using Gemini and LangChain.dart

Nov 29, 202420 min read

Techniques for Text Classification and Sentiment Analysis with Google's Gemini and LangChain.dart · Introduction Hey there, fellow Flutter and Dart...

Text Classification Using Gemini and LangChain.dart

Step-by-Step Guide to Local RAG with Ollama's Gemma 2, and LangChain.dart

Dec 16, 202423 min read

Learn how to build a fully local RAG (Retrieval-Augmented Generation) system using LangChain.dart, Ollama and local embedding databases with Chroma ·...

Step-by-Step Guide to Local RAG with Ollama's Gemma 2, and LangChain.dart

Building a Multi-Modal Flutter Chatbot with LangChain.dart, GPT-4o, and Dash Chat 2

Jan 16, 202524 min read

A step-by-step guide to creating an AI-powered Flutter chat application that handles both text and images Introduction to Multi-Modal Chat...

Building a Multi-Modal Flutter Chatbot with LangChain.dart, GPT-4o, and Dash Chat 2