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.
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.
Building AI Systems with Hugging Face
Uncover the power of the open source AI ecosystem with Hugging Face.
Training 2 or more people?Try DataCamp for Business
All Code-Alongs
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
June 12, 2025
Collaborative Data Engineering with Git
Amanda Crawford-Adamo, an experienced data engineer, walks you through collaborative data engineering practices using Git.
Amanda Crawford-Adamo
June 11, 2025
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
May 29, 2025
Creating Simple Object-Oriented Programs Using Java
Sani Yusuf breaks down fundamental Java concepts and core Object-Oriented Programming (OOP) ideas into clear, simple steps.
Sani Yusuf
May 20, 2025
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
May 7, 2025
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
April 30, 2025
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
April 23, 2025
Understanding Your Customer Journey with Google Analytics 4
Joshua Lauer, CEO at Lauer Creations, guides you through using GA4 to analyze customer journeys effectively.
Joshua Lauer
April 9, 2025
Analyzing Product Demand in SQL
Find out how to unlock a new dimension of your analytical power by bringing simple linear regression into SQL!
Josef Waples
April 2, 2025
Building an AI Note-taking Application
Paul-Emil Iusztin, Founder of Decoding ML, walks you through the process of building a Second Brain AI assistant from scratch.
Paul-Emil Iusztin
March 20, 2025
Building Dashboards with Plotly and Dash
Adam Schroeder, a Community Manager at Plotly, guides you through the process of building data apps with Plotly and Dash.
Adam Schroeder
March 13, 2025
Business Reporting in Tableau
Maarten guides you through advanced Tableau techniques for business reporting. You’ll learn how to analyze and visualize time series data, design dashboards, and understand the key differences between exploratory and explanatory dashboards.
Maarten Van den Broeck
March 10, 2025