DEVOPS REX 2026

The French-language DevOps conference built entirely on field reports: no vendor keynotes, no theory, just teams explaining what they ran in production and what broke. Around 40 sessions across two days on DevSecOps, AI in the delivery pipeline, and platform governance. It is co-located with Open Source Experience at Porte de Versailles on the same dates, so one trip covers both rooms. 09:00 to 18:00 on 9 and 10 December at Paris Expo Porte de Versailles. Tickets are 430 euros including VAT. Why go: the field-report format is the whole point, because the talks are postmortems from people who carry the pager, which is rarer and more useful than a conference track on best practice. Best for platform and SRE teams, and engineering managers deciding what to standardise.