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Bengaluru engineer turns 1970s rotary phone into AI assistant for $25.
Bengaluru engineer Pankaj Tanwar has turned his grandfather’s 1970s rotary phone into an AI voice assistant named "Hey Kiri," using a Raspberry Pi and basic hardware for about $25.
The device, which looks vintage on the outside, responds to voice commands to book cabs, order food, control smart home devices, and summarize emails.
Shared on social media, the project gained widespread attention for its creative fusion of retro design and modern AI, praised for offering a tactile alternative to standard smart speakers.
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Ingeniero de Bengaluru convierte un teléfono rotativo de 1970 en un asistente de IA por $ 25.