[3] Dreyfus studied literature at Lycée Henri-IV, received a diploma from CELSA Paris[4] and obtained master's degrees in marketing and communication from Sciences Po in 2012.

He specializes in major interviews with celebrities such as Carla Bruni, Catherine Deneuve, Neymar, Olivier Saillard, Jean-Paul Goude, Inès de la Fressange, Jane Fonda, Anna Karina and Xavier Veilhan.

[12] After practicing photography for years, Dreyfus presented his first exhibition, Nous sommes peut-être passés à côté d’une belle histoire... (We may have missed out on a beautiful story ...), in November 2017 at the Patrick Gutknecht Gallery in Paris.

[13] In October 2019, the artist Joël Andrianomearisoa invited him to participate in a collaborative exhibit called ALMOST HOME hosted by the RX gallery in Paris.

[16] In February 2019, after the Jewish cemetery in Quatzenheim, Alsace was desecrated with swastikas, Dreyfus published a poem against antisemitism on Facebook which was shared 29,000 times and read by children during a ceremony at the town.