OpsBR Magazine

"Decoding Attention" Chapter 2 - Understanding Embedding and Linear layers

I’ve launched the chapter 2 of “Decoding Attention”.

Jul 2 • 

Ryosuke Iwanaga

June 2025

"Decoding Attention" Chapter 1 - A learning material of Transformer for software engineers

As I promised in the last post, I’ve started building a learning content about Transformer for software engineers who don’t have machine learning…

Jun 20 • 

Ryosuke Iwanaga

May 2025

Breaking the Black Box: A Software Developer’s Deep Dive into Transformers

I was a software developer for 15 years and have now started learning AI/LLM, but my learning path is a bit different from what a typical software…

May 31 • 

Ryosuke Iwanaga

4

The best course to catch up LLM - Stanford CS336: Language Modeling from Scratch

I’m sorry I hadn’t had chances to continue the previous episodes, but recently I switched my career to AI engineer entirely: Fifteen Years of Dev…

May 18 • 

Ryosuke Iwanaga

4

February 2024

Ep 7: Cell-based Architecture 101 - When?

Learn several use cases of Cell-based Architecture

Feb 15, 2024 • 

Ryosuke Iwanaga

1

1

Ep 6: Cell-based Architecture 101 - What?

Learn three components of Cell-based Architecture and how they solve the problems.

Feb 5, 2024 • 

Ryosuke Iwanaga

1

January 2024

Ep 5: Cell-based Architecture 101 - Why?

Learn why Cell-based Architecture is needed even though cloud is designed for scalability and availability.

Jan 31, 2024 • 

Ryosuke Iwanaga

1

Ep 4: Cell-based Architecture 101 - Introduction

Let's learn Cell-based Architecture i.e. State-of-the-art in developing cloud applications in minutes.

Jan 16, 2024 • 

Ryosuke Iwanaga

2

February 2023