Speechify

• 1. Introduction

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  Speechify exists because a dyslexic Brown University student named Cliff Weitzman decided to solve his own problem. He was falling behind on class readings, not for lack of intelligence but because the page itself was working against him. His answer was to build the first version of the tool himself. The result was an app available on mobile, as a Chrome extension, and on the desktop. It reads any text aloud using a computer-generated voice. The tool Weitzman built was designed for his own use. But it raised a question worth following: could audio access to text produce measurably better outcomes for others who struggle with reading?

• 2. From Page to Voice

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  Optical character recognition technology allows Speechify to turn physical books and printed pages into audio. A user photographs the page with a phone camera, and the app converts the image into spoken words. The voice doing the reading can be the user's own or the voice of a celebrity. Speechify also offers a Voice AI Assistant with web search capability, an AI podcast creation feature, and voice typing dictation. Yet it was among dyslexic users specifically that researchers would find the most consequential results.

• 3. The Comprehension Finding

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  Research measured the effect of Speechify on dyslexic students. Those students had better reading comprehension outcomes than peers using traditional reading methods alone. The comparison was direct: one group used Speechify, the other did not. The measured comprehension advantage in that study pointed toward a use case where the format of the material itself shapes what a learner retains.