AI USE CASES YOU CAN REUSE.English edition · Individuals, independents, small businesses
Spotted on the web

Installing a conversational assistant for state officials in public infrastructure

Use described publicly by AI4LUX — gouvernement du Luxembourg (accessed in November 2026 (undated page)), summarised by the desk. Not tested by iadujour.

The result to aim for

In Luxembourg, state agents have "Le Chat", a conversational assistant installed at the State Information Technology Centre (CTIE): conversations do not leave the public infrastructure.

What was done

The public service page of the national AI4LUX programme presents "Le Chat" as a conversational assistant for Luxembourg State officials. It is installed at the CTIE, the state computer operator, and the conversations of the agents do not leave the state computer infrastructure. The uses highlighted are documentary searches necessary to prepare files or notes, translations in the context of international exchanges, and automation of routine tasks such as list control, mail sorting or document classification. The government expects a reduction in administrative burden and the risk of error, so that officers spend more time on citizen demands and service improvements. The page announces the following step: directly integrate the AI into the business applications of the administrations, beyond the simple chatbot.

Before you start

Tool cited by the source: (CTIE). Gather the information the prompt asks for. Strip confidential data that is not needed and check your tool’s access terms. Features and plans can change.

The method, in three steps.

  1. Gather the context

    Gather the information described in the prompt.

  2. Adapt the prompt

    Copy the prompt below, replace the bracketed items, then paste it into the AI assistant you use. The cited tool ((CTIE)) is not necessarily available to the public..

  3. Reread before using

    Reread the result, correct it if needed and keep the final decision. Caveats are detailed below.

Your starting point.

Replace the bracketed items, then adapt the proposal to your situation. This prompt is written by the iadujour desk It is not a quotation from the source.

The prompt to customise
Here is a list of letters received (object and first lines):

Class each mail by category:
- the likely received service;
- emergency (high, normal, low) with reason;
- if there is no information to deal with it.
Presents the result in tabular format and reports cases that you do not know how to classify.

What deserves your attention

The page gives no number of users or date of commissioning: it describes the tool more than it can be used.
Origin of the case. Use described publicly by AI4LUX — gouvernement du Luxembourg (accessed in November 2026 (undated page)).
Proof level: Institutional source. Source checked on 10 November 2026. Use described by the source, not tested by the desk. Original summary written by iadujour.fr: figures and claims are the source’s; the prompt is a desk proposal, not a quotation.
TO GO FURTHER

Other ideas to put to work.

The whole Public services & local government theme
Public services & local government

Respond to residents 24 hours a day on the website and citizen portal

Asnières-sur-Seine first limited a classic chatbot to three services, then migrated to the general Wikit AI: he answers on the site and the citizen portal, civil status come at the top of the questions, including off-time opening.

Tool: Wikit SemanticsType: Spotted
Public services & local government

Propose a conversational assistant on the new site of a municipality

In Saint-Genis-Laval, Jacky Béjean integrated a Wikit citizen chatbot into the site's redesign: the city compared Mistral and OpenAI, retained OpenAI for the quality of the answers, with data hosted in France.

Tool: Wikit Semantics (OpenAI)Type: Spotted
DISCUSSION

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