Quick update: The RAG course by @jxnlco that I love is starting next week! (Nov 17)
This is the FINAL cohort in its current format—an accelerated 3-week version. A huge bonus: joining this one gets you FREE access to a 2026 cohort.
It's so valuable I'm joining for the 5th time—I've been in every single one to keep up with the updates. If you're serious about production-level RAG, this is your last chance.
Secure your spot now for 35% off! 👇
https://t.co/wigySGfjXh
If you're building or improving a product with RAG, I can't recommend this course enough: "Systematically Improving RAG Applications" by Jason ( @jxnlco ).
I've attended every cohort (1-3), and each has provided fresh, actionable insights that have become essential to my projects and my client work.
For example, in my RAG-based service in Japan, "Naoya Fujiwara's World Report Chatbot" ( https://t.co/C0JSfa343h ), I was able to implement advanced search strategies with robust evaluation methods learned from the course. This has led to the continuous improvement of the service. This is all practical, hands-on knowledge—not just theory.
If you’re aiming for production or struggling with RAG accuracy, the Improvement Flywheel you’ll learn here is invaluable.
Get 20% off with this link!
https://t.co/s7lKKsRE0A
If you're building or improving a product with RAG, I can't recommend this course enough: "Systematically Improving RAG Applications" by Jason ( @jxnlco ).
I've attended every cohort (1-3), and each has provided fresh, actionable insights that have become essential to my projects and my client work.
For example, in my RAG-based service in Japan, "Naoya Fujiwara's World Report Chatbot" ( https://t.co/C0JSfa343h ), I was able to implement advanced search strategies with robust evaluation methods learned from the course. This has led to the continuous improvement of the service. This is all practical, hands-on knowledge—not just theory.
If you’re aiming for production or struggling with RAG accuracy, the Improvement Flywheel you’ll learn here is invaluable.
Get 20% off with this link!
https://t.co/s7lKKsRE0A