Previously discussed:

Rouille (338 points, 144 comments, Sept 11, 2021) https://news.ycombinator.com/item?id=28490935

Rost – Write rust code in German (55 points, 16 comments, Nov 9 2021) https://news.ycombinator.com/item?id=29159077

Rost – Rust Programming in German (161 points, 115 comments, Mar 25, 2025) https://news.ycombinator.com/item?id=43488490