Offline Voice Assistant on a Microcontroller with 192KB RAM

This page summarizes the projects mentioned and recommended in the original post on news.ycombinator.com

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  • picovoice

    On-device voice assistant platform powered by deep learning

  • Although interestingly enough, the README for the linked repo (https://github.com/Picovoice/picovoice) states that "The SDK is licensed under Apache 2.0 and available on GitHub to encourage independent benchmarking and integration testing." While source isn't provided and only compiled binaries are provided, that should give you permission to flip some bits to skip a license check.

  • openai-whisper

    Discontinued Robust Speech Recognition via Large-Scale Weak Supervision

  • There are Whisper TFLite ports with model 40Mb size and tflite itself is about 3Mb. So nowhere near a gig. https://github.com/usefulsensors/openai-whisper

  • SurveyJS

    Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

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NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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