Skip to Content
Building AI-Powered Apps: LangChain 101
on-demand course

Building AI-Powered Apps: LangChain 101

with Gregory Kamradt
November 2023
Intermediate to advanced
1h 16m
English
O'Reilly Media, Inc.
Closed Captioning available in German, English, Spanish, French, Japanese, Korean, Portuguese (Portugal, Brazil), Chinese (Simplified), Chinese (Traditional)

Overview

In this course you will learn to build basic AI-powered applications by LangChain. Working with Language Model providers can unlock new capabilities for your application, however, they quickly become difficult to work with once you get past the basics.

LangChain is an Open-Sourced framework that helps developers of all skill levels build complex interactions in just a few lines of code.

We’ll explore the basics of LangChain, top use cases, and build a question and answer application.

What you’ll learn and how you can apply it:

  • Understand the basics and main use cases of working with LangChain to build LLM-powered applications
  • Build your own Question and Answer application on your own custom files

This course is for you because:

  • You're a software developer interested in learning to leverage LLMs to build AI-powered applications.
  • You're a data scientist or software engineer looking to add a new skill to your toolkit.
  • You want to become more proficient at synthesizing text and freeform responses.
  • You would like to build your own tools to power your text-based workflows.
  • You would like to understand the latest trends and technologies in the AI space.

Prerequisites:

  • Basic Python knowledge
  • Familiarity with Jupyter Notebooks
  • Familiarity with Language Model Providers (ChatGPT, Bard)
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.

Watch now

Unlock full access

More than 5,000 organizations count on O’Reilly

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services

QuotationMarkO’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.
Julian F.
Head of Cybersecurity
QuotationMarkI wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.
Addison B.
Field Engineer
QuotationMarkI’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.
Amir M.
Data Platform Tech Lead
QuotationMarkI'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Mark W.
Embedded Software Engineer

You might also like

Developing Apps with GPT-4 and ChatGPT

Developing Apps with GPT-4 and ChatGPT

Olivier Caelen, Marie-Alice Blete

Publisher Resources

ISBN: 0636920965411