18 selected French entrepreneurs and their startup projects are analyzed in this article. The author emphasizes the importance of analyzing and trying out startup ideas. The article provides a training session for analyzing startup projects, following specific rules. The focus is on the potential of the ideas, not the team, and a one-sentence pitch is used to understand the essential value proposition. The author presents their final standing of the analyzed startups and invites readers to share their most and least favorite projects in the comments.