Learn With Jason Courses

How to Build a Game Engine in TypeScript

Discover how to create a game engine with TypeScript, including game loops, render loops, and potentially camera and viewport implementation.

• YouTube
• 1 hour 29 minutes
• Self-Paced
• Free Video

If You're Frustrated by React, Try Preact - A 3kB Drop-in Replacement

Discover Preact, a 3kB drop-in replacement for React that delivers the same developer experience with significantly less overhead and improved performance.

• YouTube
• 1 hour 26 minutes
• Self-Paced
• Free Video

How to Make a Design System That's Not Boring

Discover how design tokens balance consistency with creativity to build engaging design systems that avoid the trap of making everything look identical.

• YouTube
• 1 hour 34 minutes
• Self-Paced
• Free Video

How to Use CSS Anchor Positioning Today

Discover how to implement CSS anchor positioning for tooltips and innovative web experiences, with practical guidance for immediate application in your projects.

• YouTube
• 1 hour 24 minutes
• Self-Paced
• Free Video

Use LiveKit + Twilio to Build a Phone AI Agent

Discover how to create an AI agent that answers phone calls by integrating LiveKit with Twilio, guided by Dr. Sarah Guthals' expert instruction.

• YouTube
• 1 hour 43 minutes
• Self-Paced
• Free Video

What the Heck is MCP? - Model Context Protocol Explained

Discover what Model Context Protocol (MCP) is, how to use it, and build your own MCP server while generating a full app with Tanstack Start and Claude.

• YouTube
• 1 hour 47 minutes
• Self-Paced
• Free Video

Build a Custom API + App in 4 Hours - Web Dev Challenge

Experience a web development challenge where three teams build custom APIs and apps in just 4 hours using Postman, showcasing practical solutions from co-parenting tools to dinner notifications.

• YouTube
• 32 minutes
• Self-Paced
• Free Video

Hands-On With Async React

Discover how Suspense, transitions, and optimistic updates work in React through hands-on practice with core team member Ricky Hanlon in this interactive session.

• YouTube
• 1 hour 54 minutes
• Self-Paced
• Free Video

Automate Away Busywork - Building Automated Workflows with the DocuSign API

Use the DocuSign API to automate post-contract setup such as creating projects, repositories, and kickoff emails.

• YouTube
• 1 hour 34 minutes
• Self-Paced
• Free Video

Build a Node API and Twitch Bot Using the Copilot CLI

Discover how to build a Node API and Twitch bot using GitHub's Copilot CLI with expert guidance from Cassidy Williams in this hands-on development session.

• YouTube
• 56 minutes
• Self-Paced
• Free Video

Migrating a Gatsby Site to Astro - Image Optimization

Discover how to migrate from Gatsby to Astro while optimizing image handling through live pair programming with expert Marcy Sutton and host Jason Lengstorf.

• YouTube
• 1 hour 6 minutes
• Self-Paced
• Free Video

Learn use() and Async React from Core Team Member

Master modern React patterns with use() and async handling techniques from React core maintainer Ricky Hanlon through hands-on to-do app development and Suspense implementation.

• YouTube
• 1 hour 23 minutes
• Self-Paced
• Free Video

Build Angular Signal Forms with Alex Rickabaugh

Master Angular Signal Forms with reactivity, validation, and customization by building a complete character sheet app alongside Angular maintainer Alex Rickabaugh.

• YouTube
• 1 hour 10 minutes
• Self-Paced
• Free Video

Async React with Core Maintainer - Modern Patterns for Async Code

Discover modern async React patterns that eliminate useEffect frustrations, explained by core maintainer Ricky Hanlon in this 27-minute deep dive.

• YouTube
• 27 minutes
• Self-Paced
• Free Video

How to Connect Everything to Everything with Inngest - Building Asynchronous Workflows with TypeScript and Astro

Master asynchronous workflows with Inngest through hands-on TypeScript and Astro integration, covering auto-scaling queues, error handling, and real-time event processing.

• YouTube
• 54 minutes
• Self-Paced
• Free Video