In late April 2025, Duolingo CEO Luis von Ahn sent an all-hands email declaring that the language-learning company would become “AI-first,” and Duolingo published it on its own LinkedIn account. The post’s framing was explicit: “we are going to be AI-first. Just like how betting on mobile in 2012 made all the difference, we’re making a similar call now.” It added a reassurance - “What doesn’t change: We will remain a company that cares deeply about its employees.” Coverage of the full memo reported concrete operational changes: Duolingo would gradually stop using contractors for work AI could handle, would weigh AI use in hiring and performance, and would add headcount to a team only if it could not automate more of its work first.
The clinical tone landed badly. The memo drew sharp public criticism, with Duolingo’s own social channels flooded by users reacting against the AI-replaces-people framing, and it became a lightning rod in a broader debate about companies announcing AI-driven cuts.
Within weeks, von Ahn softened the message on LinkedIn. He conceded the original memo “didn’t do that well” and lacked context, and wrote: “I do not see AI as replacing what our employees do (we are in fact continuing to hire at the same speed as before).” He reframed AI as a tool to accelerate employees’ work at equal or better quality, and promised workshops and time to experiment. Like Klarna’s customer-service reversal the same year, the episode showed how quickly a confident “AI-first” pronouncement could collide with how employees and customers actually feel about it.
Note on sourcing: the AI-first announcement, including the quoted “AI-first,” the 2012 mobile comparison, and the “cares deeply about its employees” line, was fetched and verified live from Duolingo’s official LinkedIn post. The fuller memo details and von Ahn’s later walk-back are reported consistently across independent outlets and are summarized here as attributed claims.