JDUCRAFT
  • Services
  • Trainings
  • About
FR 30-min diagnostic
FR
  • Services
  • Trainings
  • About
  • 30-min diagnostic

Sharing & writing

Articles, talks & tools

I regularly share on architecture, craft, AI and delivery practices.

Why OpenAI and Anthropic are buying YOUR dev tools
Article

Why OpenAI and Anthropic are buying YOUR dev tools

OpenAI acquires uv, Anthropic acquires Bun. I used Wardley Maps to decode the strategy: Fool's Mate, ILC, Tower and Moat, Flywheel.

Mar 2026 5 min
We had 3 days to save the release: from 3.15s to 233ms
Article

We had 3 days to save the release: from 3.15s to 233ms

MongoDB CPU at 150%, 3-second latency, release blocked. Three days later: 233ms, throughput doubled. Iterative method + AI agent.

Dec 2025 4 min
DORA — The State of AI-assisted Software Development
Tool

DORA — The State of AI-assisted Software Development

AI amplifies your organization's strengths and weaknesses. Assess your capabilities with the DORA AI Capabilities Model.

Oct 2025 10 min
Design Patterns Catalog
Tool

Design Patterns Catalog

Find, explore and retain design patterns through interactive diagrams and practical examples.

Jul 2025 5 min
Global Day of Code Retreat 2024
Article

Global Day of Code Retreat 2024

A look back at GDCR in Lille: a day of experimentation and collaboration around Software Craft.

Nov 2024 5 min
Software architecture fundamentals
Video

Software architecture fundamentals

A talk on architecture fundamentals: C4 model, implicit needs, performance and maintainability.

Jul 2022 45 min
The Tech Lead: specialist or generalist?
Podcast

The Tech Lead: specialist or generalist?

A tech lead is an expert, but not only that… A shared view of the role with Michael Akbaraly.

Jun 2019 13 min

Ready to start?

Let's work together

Do you have a software architecture project, need support on your engineering practices, or want to upskill your teams? Let's talk!

mail Email Send me a message jdu@jducraft.com phone Phone Call me directly +33 6 42 99 61 47 calendar Meeting Let's schedule Book a slot linkedin LinkedIn Let's connect Jonathan Duberville
Qualiopi logo — French Republic

Organisme certifié Qualiopi pour les actions de formation

La certification qualité a été délivrée au titre de la ou des catégories d'actions suivantes : Actions de formation.

Certifier : CERTIFOPAC · Activity declaration (NDA) : 11757016575 · Certificate no. 447311-1 · Valid until : 18 February 2028

View the certificate
JDUCRAFT
Services Trainings Strategy & organisation About Blog Legal notice

© 2026 JDUCRAFT. All rights reserved.

Call Email Book a call