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584 Duolingo's Stock Down 38%, Plummets After OpenAI's GPT-5 Language App-Building Demo

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EditorDavid @ Slashdot · 08/17/2025 15:07 EDT

Duolingo's Stock Down 38%, Plummets After OpenAI's GPT-5 Language App-Building Demo

Duolingo's stock peaked at $529.05 on May 16th. Three months later, it's down 38% — with that drop starting shortly after backlash to the CEO's promise to make it an "AI-first" company.

Yet "The backlash against Duolingo going 'AI-first' didn't even matter," TechCrunch wrote August 7th, noting Duolingo's stock price surged almost 30% overnight. That surge vanished within two days — and instead of a 30% surge, Duolingo now shows a 5% drop over the last eight days.

Yahoo Finace blames the turnaround on Op

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