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Samsung Keyboard just got a lot smarter about replying to WhatsApp messages
Summary Samsung Galaxy S25 series offers on-device AI reply suggestions for Samsung Keyboard loyalists in messaging apps. The AI feature relies on Samsung Keyboard as a prerequisite, and is not available with other keyboards; current app compatibility is limited. Samsung's on-device AI model
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Samsung Keyboard can use AI to suggest replies to WhatsApp messages on the Galaxy S25
Although this feature doesn't support third-party keyboards, it is compatible with some third-party messaging apps. While Samsung didn't specify which apps this feature works with, in our testing, we found that it works with WhatsApp. I sent a message via WhatsApp to my tipster, Reddit user
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Samsung Galaxy S25 AI keyboard offers smart replies for WhatsApp & more
Samsung Galaxy Unpacked 2025 This story is part of our Samsung Galaxy Unpacked 2025 coverage Updated less than 1 minute ago The new Samsung Galaxy S25 series is now available worldwide. This lineup includes the Galaxy S25, Galaxy S25 Plus, and Galaxy S25 Ultra, all featuring an array of advanced
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Samsung's latest Galaxy S25 series features on-device AI capabilities, including smart reply suggestions for messaging apps, enhancing user experience and communication efficiency.

Samsung's latest Galaxy S25 series has introduced a new AI-powered feature that offers smart reply suggestions for messaging apps. This innovative functionality, which relies on on-device AI models, aims to enhance user experience and streamline communication
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.The AI-powered reply suggestions appear as pill-shaped buttons that users can scroll through horizontally, floating just above the Samsung Keyboard. When a user selects a suggested reply, it populates the message composition field, allowing for further editing or additions before sending
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.Currently, the feature is compatible with WhatsApp, but support for other messaging apps is limited. Notably, it does not work with Google Messages at present. The feature requires the use of Samsung Keyboard, as it does not function with third-party keyboard apps
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.To activate this feature on a Galaxy S25 device, users need to navigate to Settings > Advanced Features > Labs and enable "Suggested replies"
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. While the specific AI model used for generating replies is not disclosed, Samsung assures that conversations remain private, with suggestions generated through Android System Intelligence1
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This implementation appears to be more advanced than previous versions, such as the Suggested replies feature on Galaxy Z Flip 6 devices running One UI 6.1.1. The new AI-powered replies benefit from improved contextual understanding, potentially making them more helpful to users
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.The reply suggestions are part of a broader suite of AI capabilities introduced in the Galaxy S25 series. Other notable features include:
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.As Samsung continues to develop its AI capabilities, there's potential for these features to expand to more apps and possibly trickle down to older Samsung devices with similar specifications
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.Summarized by
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