Free Data Science courses covering everything from beginner basics to advanced topics like Python, R, statistics, data visualization, machine learning, and even job interview preparation. Over 100 hours of free content from freeCodeCamp. Link is in the comment.

Back to the basics with Harvard CS50. Intro to Algorithms today. This should be the precursor to Leetcode and other data structures and algorithms classes.

I spent a day with Naval. We talked for hours about wealth, knowledge, and happiness. As all wise people do, Naval changes his mind. Its all in the updated audiobook of the Navalmanack (just released today) for its 5-year anniversary. He made a few key updates on the

The data engineering folks are moving to Substack. Some have been there already like: SeattleDataGuy Zach Wilson Joe Reis Etc.

From MVPs on the court 🏀 to a sold-out launch online Reebok & Angel Reese showed us how to ship sneakers like we ship software. The Angel Reese 1 is a masterclass in Agile: iterate fast, co-create w/ customers, and scale w/ confidence. Read: careerrehab.substack.com/p/ship-like-an…

You can run GPT-5 natively in Databricks. This should solve the privacy issue with access to big data. Plus, the processing power of Spark and Agentic AI will be powerful.

Now in preview: ChatGPT Pulse This is a new experience where ChatGPT can proactively deliver personalized daily updates from your chats, feedback, and connected apps like your calendar. Rolling out to Pro users on mobile today.

For everyone interested in AI Engineering scholarships are available! This is his last bootcamp and the reviews have been great so far. Even the 🐐 Chip Huyen was involved.

A Blueprint.

This is that one! Be an outlier.

Revisiting Spark. So, I put the whole book into NotebookLM . Now I have a solid mind map I can drill into plus the other features. This really helps build a mental model and brush up on the fundamentals. Plus chatting with the "podcast hosts" in interactive mode.

Working on the fundamentals in the AI world.

We’re running a “Built with Claude Sonnet 4.5” challenge. We want to see the coolest things you can build with 4.5 in the next week. Four winners will receive one year of Claude Max 20x and $1k in Claude API credits.

I’m just gonna keep on trying shit

While I working on keeping bears out of my garbage, my new free AWS CloudOps Engineer Associate study course has dropped on freeCodeCamp.org. Next will be the GenAI Digital Leader.

Ready to learn how to build and deploy your own AI agents? Join the 5-Day AI Agents Intensive Course with Google, happening November 10-14 — a no-cost, hands-on deep dive designed by Google researchers and engineers. Learn more 👇rsvp.withgoogle.com/events/google-…

Learn how to use Cursor Agent with 10 tips: 1. Plan mode 2. Context menu 3. Custom commands 4. Images 5. Duplicating chats 6. Context visibility 7. Usage visibility 8. Keyboard shortcuts 9. New chats 10. Checkpoints And an extra bonus round!

here’s how I created this with Veo 3.1 in just 2 steps 👇