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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

Python

Deploying Python on AWS

Eric Riddoch, Director of Machine Learning Platform at Pattern, will guide you through deploying a Python-based machine learning model on AWS.
Eric Riddoch's photo

Eric Riddoch

October 14, 2025

AI Agents

AI Agents For Everyone with n8n

Frank Nillard, former founder of a data-analysis AI agent software startup and now founder of Neural-Architects.com, one of the leading and fastest growing AI communities out there, will guide you through building your first AI agent with n8n.
Frank Nillard's photo

Frank Nillard

September 3, 2025

AI Agents

Creating AI Agents on AWS

Sowjanya Pandruju, Cloud Application Architect at AWS, teaches you how to develop and deploy AI agents using AWS.
Sowjanya Pandruju's photo

Sowjanya Pandruju

August 27, 2025

Data Engineering

Building Scalable Data Pipelines

Ciro Greco, CEO and Co-founder at Bauplan, teaches you how to design and build scalable data pipelines from the ground up.
Ciro Greco's photo

Ciro Greco

August 20, 2025

AI Agents

Creating a Podcast Generation AI Multi-Agent with CrewAI

Tony Kipkemboi, Developer Advocate at CrewAI, teaches you how to use CrewAI to build a multi-agent system that generates podcast-style audio from text.
Tony Kipkemboi's photo

Tony Kipkemboi

August 13, 2025

Artificial Intelligence

Building Multimodal AI Applications Using MongoDB and Voyage AI

Apoorva Joshi, Senior AI Developer Advocate at MongoDB, teaches you how to build a simple multimodal AI application using MongoDB and Voyage AI.
Apoorva Joshi's photo

Apoorva Joshi

July 23, 2025

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