https://oulipo.social/about

Social media without the letter "e".

https://en.wikipedia.org/wiki/Georges_Perec

Georges Perec (born George Peretz) (French: [peʁɛk, pɛʁɛk];[1] 7 March 1936 – 3 March 1982) was a French novelist, filmmaker, documentalist, and essayist. He was a member of the Oulipo group. His father died as a soldier early in the Second World War and his mother was murdered in the Holocaust, and many of his works deal with absence, loss, and identity, often through word play.