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FranceMedia and entertainment2025 – ongoing

JCDecaux

ChatJCD internal generative AI assistant and employee training

JCDecaux nearly doubled ChatJCD usage after employee training, according to Pollen

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Problem

JCDecaux employees had access to ChatJCD, a secure internal version of ChatGPT, but lacked practical prompting skills. Beta feedback exposed a gap between access and effective use.

Approach

JCDecaux worked with Pollen on an AI Week in 2025. Training covered prompting and practical applications, followed by courses tailored to business functions.

Results

nearly doubledChatJCD usage one week after AI Week, according to PollenVendor case study[1]

Takeaway

The reported gain measured tool usage after training. It did not establish time savings or better work quality.

Categories

AI technology
Generative AI
Evidence
Vendor case study

Sources

Source summaries

[1]Pollen22 Sep 2026

Pollen described training around JCDecaux's existing ChatJCD assistant. It reported that usage nearly doubled one week after AI Week.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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