You already paid for the AI speed. Your delivery didn't get it. I fix the delivery flow.
15+ years of measured turnarounds inside engineering teams and service operations across Europe, Africa and Asia.
The tools made teams faster; delivery didn't move, because nobody redesigned the system around the new speed. I know both sides of that gap because I run my own operation on agentic AI daily.
| Result | Context |
|---|---|
| −50% deployment lead time | Digital & AI teams, services group |
| −91% defects | European bank, 30+ developers |
| −67% downtime | IT operations, financial services |
| 40% → 64% quotes won | order-to-cash redesign, industrial services |
| −88%% lost calls | citizen support centre, government agency |
- jlcossi.com — results, method, how I work
- How to redesign a broken delivery flow — LeadDev, August 2026
- IA : vos développeurs vont plus vite, le client attend toujours autant — JDN, June 2026
- The Delivery Playbook — weekly newsletter
- 30-min call · LinkedIn · X