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applying data science

Data Science & AI Code-Alongs

From data visualization to AI, code-along with experts as they solve real-world problems. Work your way through an entire project with the help of a screencast, so you never get stuck.
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Become an AI Developer

Taught by instructors from:

Building AI Systems with OpenAI & LangChain

Master the OpenAI API & LangChain packages and build AI proof of concepts along the way.

Richie Cotton
Introduction to Large Language Models with GPT & LangChain

Richie Cotton

Olivier Mertens
Prompt Engineering with GPT & LangChain

Olivier Mertens

Korey Stegared-Pace
Building Multimodal AI Applications with LangChain & the OpenAI API

Korey Stegared-Pace

Developing AI Applications with GPT and Pinecone

Combine the power of Pinecone vector databases and the OpenAI API and build chatbots with long term memory.

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All Code-Alongs

Artificial Intelligence

Build a Portfolio Management AI Agent with Google Gemini and Vertex

Francisco Quintana, Senior Machine Learning Engineer at Huda Beauty, walks you through building a portfolio management AI agent using Google Gemini and Vertex AI.
Francisco Quintana's photo

Francisco Quintana

July 9, 2025

Artificial Intelligence

Analyzing Ultrasound Data With Hugging Face

Tanya Akumu demonstrates how to use Hugging Face tools to analyze ultrasound image data. You’ll learn how to apply AI models to image data, explore techniques for interpreting results, and work through a real-world use case.
Tanya Akumu's photo

Tanya Akumu

July 2, 2025

Artificial Intelligence

Building and Evaluating RAG Pipelines

Learn how to construct the RAG pipeline, evaluate response quality, and apply it to real-world use cases.
Abi Aryan's photo

Abi Aryan

June 24, 2025

Artificial Intelligence

Building Your First AI Agent with n8n

Frank Nillard, guides you through building your first AI agent using n8n.
Frank Nillard's photo

Frank Nillard

June 19, 2025

Artificial Intelligence

Creating a GitHub Issue Resolver AI Agent with Haystack

Bilge Yücel, a Developer Relations Engineer at deepset, demonstrates how to create an AI agent using the Haystack framework.
Bilge Yücel's photo

Bilge Yücel

June 12, 2025

Artificial Intelligence

Don't Just Vibe Code It; Understand It

Aimée Gott, Learning Solutions Architect at DataCamp, shows you how to get started with Python and SQL using ChatGPT as your guide.
Aimee Gott's photo

Aimee Gott

May 29, 2025

Artificial Intelligence

Building a Deep Research AI Multi-Agent with LlamaIndex

Laurie Voss, VP of Developer Relations at LlamaIndex, guides you through building a deep research AI multi-agent using LlamaIndex.
Laurie Voss's photo

Laurie Voss

May 7, 2025

Artificial Intelligence

Building a News Fact-Checker AI Agent

Jon Bennion, Manager of Applied Machine Learning at The Objective AI, guides you through building a news fact-checker AI agent from scratch.
Jon Bennion's photo

Jon Bennion

April 30, 2025

Machine Learning

Machine Learning on AWS

Suman Debnath, Principal Developer Advocate for Machine Learning at AWS, guides you through the essentials of running machine learning workflows on AWS.
Suman Debnath's photo

Suman Debnath

April 23, 2025