Learning with AI

Use ChatGPT, Claude, and Perplexity to improve how you learn

Penetration Testing Fundamentals

How to Get Paid to Hack for a Living + AI

AI Product Management in 3 Weeks

Accelerate your path to AI product leadership

Getting Started with GPT-5.5

Using, prompting, and building with GPT-5 from OpenAI

Designing Distributed Systems

Eight transactional saga patterns and their trade-offs

Spec-Driven Development with Claude Code

From vibe coding to verifiable, production-grade AI development

Creating a Personalized Assistant with Claude Code

Build a real assistant across tools, channels, and devices

Prompting Bootcamp

Crafting content with generative AI

Agentic Coding Live with Chelsea Troy

Claude Code content, driven by conversation

Implementing AI Agents in Python

Using frameworks, MCP, and RAG for agentic AI

Python in 5 Weeks: Python Programming for Beginners—with Interactivity

Python programming for beginners

CompTIA Security+ Certification (SY0-701) Bootcamp

Best way to break into the cybersecurity field +AI

Claude Certified Architect Foundations Exam Prep

Architecture patterns and exam strategy for Anthropic's first certification

Fundamentals of Leadership

Principles, tools, and essential skills

Claude Cowork for Project Management

Automate project workflows and deliverables

AI時代の技術者のためのプレゼンテーション技術

自分を動かし人を動かす「魅せる」「伝える」「動かす」テクニック

Introduction to AI Agents on Azure

Learn to develop, test, and deploy AI agents with Azure services

Production Voice AI Agents with LiveKit

Build and deploy a real-time voice agent in 2 hours

Transforming APIs into Agents with MCP

Build Intelligent Agents from Existing APIs

Power BI Bootcamp

Data Engineering Workflows for NLP, LLMs, and Vector Search

Implement pipelines while managing performance, cost, and scalability

Getting Started with LLM Agents using LangGraph

How to build AI agents using LangChain

Pythonic Object-Oriented Programming

Cybersecurity Risk Management with the NIST 2.0 Framework

Mastering the fundamentals of organizational security

GPU Kubernetes Homelab: Infrastructure-as-Code for AI Workloads

Build a complete multinode cluster with GPU passthrough using OpenTofu and Talos Linux

AI Agents with AWS

Develop intelligent agents with Bedrock, AgentCore, and Strands Agents

Designing Microservices

Overcoming service and data granularity challenges

Getting Started with LangChain

Build your own LLM agents

Excel Skills for Finance

Financial functions, lookups, conditional formatting, and forecasts

New Manager Bootcamp

Essential skills for managing and leading people

Designing AI Agent Architectures

Managing orchestration, memory, and evaluation

Getting Started with AI Infrastructure and GPU Computing

Understand GPU computing, distributed workloads, and efficiency

Fundamentals of Ansible

Learn the essentials of configuration as code

Generative AI for Software Testing

Partnering with AI tools for functional and nonfunctional testing and automation

Microservice fundamentals

Understanding the power and complexity of microservice architectures

4 Simple Steps to Work on What Matters

Stop wasting time and focus on high-impact projects

Generative AI and Claude Cowork for Leaders and Managers

Use Claude and Claude Cowork to help you set goals, delegate, coach, and give feedback

Generative AI for Presentations

Use ChatGPT, Gemini, and Copilot to create better outlines, scripts, and slides

Becoming Irreplaceable in the Age of AI

Build your career resilience and personal brand

Microservice Communication Styles and Patterns

Selecting the best solution for your system

Copilot for Microsoft 365

Work smarter with generative AI in Word, Excel, PowerPoint, Outlook, and Teams

Machine Learning from Scratch

Build machine learning algorithms from scratch with Python

From developer to software architect

Learn how to think strategically, manage stakeholder expectations, and make critical architectural decisions

Certified Kubernetes CKAD – A Crash Course with Sander van Vugt

Master Kubernetes in 3 days and gain the confidence to take on the CKAD exam

Getting Started with Llama and Other Local Models

Querying your local files privately with Llama 3

Securing AI and ML Systems

Use the MITRE ATLAS framework

Google Cloud Fundamentals

Get hands-on with compute, storage, and data

Mastering Technical Presentations by Example

Concrete patterns and anti-patterns for successful communication

Building Agent Skills for Claude Code

Extend your AI coding assistant with custom automation

Databricks Data Engineer Associate Certification Prep in 2 Weeks

GenAI-Powered Data Analysis with Python Bootcamp

From curiosity to confidence—explore data, uncover patterns, and create impact with Python and generative AI

Hands-on GitHub Copilot

Practical tips and best practices

Domain-Driven Design: First Steps

Building Software that solves the hard problems.

SQL Next Steps: Optimization

Getting the most out of your database

Azure Fundamentals (AZ-900) Bootcamp

Gain knowledge of Azure cloud concepts and services

n8n AI Bootcamp: Building AI Workflows and Agents From Scratch

Automate Real-World Tasks with AI Agents, LLMs, and No-Code Workflows

Harness Engineering for AI Agents

Design and build production-ready agentic infrastructure

Write Python Code with ChatGPT and Claude

Generating code and troubleshooting with LLMs

AWS Certified CloudOps Engineer – Associate (SOA-C03) Crash Course

Operational confidence on AWS

Context Engineering for AI-Assisted Coding

Strategies for working with code using Claude, Cursor, or any other AI coding assistant

Kubernetes Fundamentals in 2 Weeks—with Interactivity

Get started with terms, architecture, containers, microservices, pods, and common resources

Building Reliable RAG Applications: From PoC to Production

Build, optimize, and deploy RAG applications for production

SQL Fundamentals for Data: A hands-on course for beginners

Teach Your Agents About Software Architecture

Help guide your agents to build properly architected code

ITIL 4 Foundation Exam Prep

Key concepts and practices for delivering exceptional IT service management

Hands-on Retrieval Augmented Generation (RAG)

Implement RAG with LlamaIndex

AI Search with Open Weight LLMs

Learn how to superchargeyour search results with language models, using sentence transformers, optimized retrieval, rank fusion and re-rankers

AI-Assisted Coding with Claude and Cursor

Getting started with modern software development

ChatGPT for Advanced Data Analysis

Unlocking insights from complex modern data with generative AI

Generative AI for Everyone

Understand generative AI applications, benefits, and risks

Safe C++

Writing safe, simple, and efficient code

Modern Python Testing

Pytest and AI-generated tests

AWS AI Practitioner Certification (AIF-C01) Crash Course

Get ready for the exam with hands-on exercises

Hands-On Agentic GraphRAG

Build memory-rich AI agents with graph-based retrieval, temporal memory, and tool orchestration

Spring and Spring Boot in 2 Weeks

Enhance Your Enterprise Java Skills for More Powerful Server-side Systems

Working with AI Reasoning Models

How and when to use LLMs for thinking and reasoning

AWS Fundamentals

Get hands-on with compute, storage, and databases

Kubernetes and Cloud Security Associate (KCSA) Exam Prep Crash Course

A comprehensive overview of the exam

Mental Models Fundamentals

Learn better and faster using mental models

How to Disagree with Your Boss

Simple steps for sharing your concerns and influencing decisions

AI-Native Software Architecture

Design reliable LLM systems as end-to-end pipelines

Using AI Tools and Python to Automate Tasks

Automating repetitive tasks for noncoders

AI-Guided System Design and Software Architecture

Use AI as a collaborative tool to turn requirements into enterprise solutions

Agentic Commerce

Build systems that let AI agents search, decide, and buy

Using Generative AI to Boost Your Personal Productivity

Get more done each day with the help of AI

Multi-cloud Comparison: AWS, Azure, and Google Cloud

Learn the key differences and overlap between the big three cloud platforms

Machine Learning for Data Analytics with Python

Transforming data into strategic business decisions

Software Architecture Patterns and Antipatterns

Explore reusable solutions to common problems—including AI

AI Context Engineering

Effectively handle large model contexts for maximizing GenAI quality and performance

AI Agents Bootcamp

Designing and deploying enterprise agentic systems

Introduction to the Go Programming Language

Why Go is Great and How to Use it

Writing Effective Prompts for ChatGPT

Crafting engaging and productive ChatGPT prompts

Introduction to encryption

A hands-on course on applying symmetric and asymmetric encryption

Snowflake for Data Engineering Bootcamp

Transforming Data and Building Data Pipelines

Generative AI for Excel

Using ChatGPT, Copilot, and AI add-ins to save time and work more efficiently

The Staff Engineer's Career Roadmap

Grow, influence, and advance as a technical leader

Agentic AI Safety and Security

Planning and Mitigating Safe AI Systems

Architecture as Code

Specifying Software Architecture for Humans and Agents