Insights & Perspectives

The Letztec Blog

Practical thinking on sovereign AI, document intelligence, and digital transformation — from the teams who build and ship it in Luxembourg and across Europe.

AI agents for time tracking and billing
AI Agents & Professional Services FR / EN

Time tracking & client billing: where the margin quietly leaks

In services firms, margin leaks in fifteen-minute slices — between work done and work recorded. What AI agents change, where the Luxembourg framework draws the line, and the four metrics that matter.

Guillaume Cuny Read article →
AI agents for HR onboarding
AI Agents & HR FR / EN

HR onboarding & administration, assisted by AI agents

Hiring in Luxembourg triggers an administrative chain with deadlines — CCSS, tax form, cross-border thresholds. Where AI agents help, where the EU AI Act draws the line, and how to start.

Guillaume Cuny Read article →
Document intelligence
AI & Documents FR / EN

Document management: no off-the-shelf platform will ever fit you perfectly — and what AI genuinely changes

Most of a company's knowledge lives in documents that sit beyond the reach of the tools meant to govern them. What AI actually changes, what it doesn't, and where to start — with the Luxembourg regulatory context in full.

Guillaume Cuny Read article →