The job will definitely be finished by next year 'at the' (very) 'latest'.
The store carries 'the latest in' home improvement products.
He is the 'latest' person to announce his resignation.
(..) "Miss Granger, a plain but ambitious girl... ...seems to be developing a taste for famous wizards. Her latest prey, sources report... ...is none other than the Bulgarian bonbon, Viktor Krum. No word yet on how Harry Potter's taking this latest emotional blow." Parcel for you, Mr. Weasley. (..)2005 Harry Potter and the Goblet of Fire