Articles on DevOps and Cloud - Freelance Consultant Jean-Jerome Levy

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I am Jean-Jerome Levy, independent DevOps consultant specializing in CI/CD, Docker, Kubernetes, and Cloud.
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2026 CC BY-NC-ND 4.0 Jean-Jerome Levy for Scalastic unless otherwise specified

What LLMs Will Never Do: The History of AI from Perceptrons to World Models

What LLMs Will Never Do: The History of AI from Perceptrons to World Models

Here is a calculation that should trouble anyone who thinks artificial intelligence is reaching human...

August 18, 2026   —  34 minutes to read
GGUF, Q4_K_M, IQ3_XXS: A Complete Guide to AI Model Formats

GGUF, Q4_K_M, IQ3_XXS: A Complete Guide to AI Model Formats

You want to run an AI model on your own machine. You land on Hugging...

July 30, 2026   —  42 minutes to read
Brik: A Portable CI/CD Written in Bash

Brik: A Portable CI/CD Written in Bash

A CI/CD pipeline today is often a few hundred lines of YAML. It describes jobs,...

June 03, 2026   —  40 minutes to read
HexaGlue or Why Hexagonal Architecture Needs a Compiler

HexaGlue or Why Hexagonal Architecture Needs a Compiler

Hexagonal architecture is now widely adopted in the software ecosystem. Ports and adapters, inverted dependencies,...

January 04, 2026   —  8 minutes to read
Apple Silicon vs NVIDIA CUDA: AI Comparison 2025, Benchmarks, Advantages and Limitations

Apple Silicon vs NVIDIA CUDA: AI Comparison 2025, Benchmarks, Advantages and Limitations

Since the launch of the first Apple Silicon M1 processor in 2020, up to the...

August 12, 2025   —  18 minutes to read
Why Moshi STT Could Replace Whisper (and How to Install It on macOS!)

Why Moshi STT Could Replace Whisper (and How to Install It on macOS!)

Kyutai is a nonprofit artificial intelligence research lab founded in November 2023 in Paris, with...

June 25, 2025   —  16 minutes to read
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