The Software Frontier

How Systems Really Fail, Part II

The observer problem: why your dashboards lie, why aggregation destroys the signal, and the unbridgeable gap between the system and your model of it.

May 19 • Lorenzo Bradanini and Lorenzo Tettamanti

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How Systems Really Fail, Part I

The hidden physics of distributed outages, metastable cascades, and the assumptions that silently destroy systems at scale.

May 11 • Lorenzo Bradanini and Lorenzo Tettamanti

15

2

2

April 2026

We built the CUDA guide I wish I had three years ago

Intro For the past few days we have been quiet here.

Apr 30 • Lorenzo Bradanini and Lorenzo Tettamanti

20

5

Mastering CUDA and High-Performance Computing, Part X

A Deep Dive from Compiler Internals to High-Performance Parallel Computing

Apr 24 • Lorenzo Bradanini and Lorenzo Tettamanti

12

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3

Mastering CUDA and High-Performance Computing, Part IX

Where Part VIII Left Us

Apr 21 • Lorenzo Bradanini and Lorenzo Tettamanti

8

3

Mastering CUDA and High-Performance Computing, Part VIII

Where Part VII Left Us

Apr 7 • Lorenzo Bradanini and Lorenzo Tettamanti

8

3

March 2026

Mastering CUDA and High-Performance Computing, Part VII

A Deep Dive from Compiler Internals to High-Performance Parallel Computing

Mar 27 • Lorenzo Bradanini and Lorenzo Tettamanti

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3

Mastering CUDA and High-Performance Computing, Part VI

A Deep Dive from Compiler Internals to High-Performance Parallel Computing

Mar 22 • Lorenzo Bradanini and Lorenzo Tettamanti

10

3

Mastering CUDA and High-Performance Computing, Part V

A Deep Dive from Compiler Internals to High-Performance Parallel Computing

Mar 20 • Lorenzo Bradanini and Lorenzo Tettamanti

10

2

Mastering CUDA and High-Performance Computing, Part IV

A Deep Dive from Compiler Internals to High-Performance Parallel Computing

Mar 11 • Lorenzo Bradanini and Lorenzo Tettamanti

22

3

Mastering CUDA and High-Performance Computing, Part III

A Deep Dive from Compiler Internals to High-Performance Parallel Computing

Mar 4 • Lorenzo Bradanini and Lorenzo Tettamanti

16

3

February 2026

Mastering CUDA and High-Performance Computing, Part II

A Deep Dive from Compiler Internals to High-Performance Parallel Computing

Feb 27 • Lorenzo Bradanini and Lorenzo Tettamanti

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