Compar:IA is a platform developed as part of the startup supported by the French Ministry of culture that allows users to try and evaluate multiple LLMs, revealing over-/under-representations, biases, environmental footprint, etc in LLMs’ responses. This tool also helps building a high-quality data sets in French and other non-English languages (including users’ prompts data). http://comparia.beta.gouv.fr #FF2025