The Reddit typeface has been a very recognizable font type. Although the title of the “i” is drawn and separate from the rest of the font, the rest of the typeface is Hiruko Pro Book. The way you can easy recognize this is the round edges of each letter. The short arms on the “t”, as well as the extensions on the stems of the r, and d’s. 
Another couple things to check is the counter of the e’s and d’s. There are many fonts that are similar to the Reddit typeface, but the best match currently is the Hiruko Pro Book, although you can tell the one difference is the overall shape in the d’s.
Typography Fall 19 