RIP Duo, the Duolingo owl. Why would the company kill its own ... then hatching with purple wings and celebrating alongside other revived characters. The bring back Duolingo website shows that ...

Stunts like killing off its beloved mascot Duo have helped the company grow into a massive internet success story.

Call it a miracle, or a marketing ploy: Duo the owl is back ... then hatching with purple wings and celebrating alongside other revived characters. The bring back Duolingo website shows that ...

Call it a miracle, or a marketing ploy: Duo the owl is back from the dead ... then hatching with purple wings and celebrating alongside other revived characters. The bring back Duolingo website shows ...