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Mystery.org (YC S17) — We help kids stay curious by creating better explanations

Mystery.org appears in Y Combinator's company directory in the Summer 2017 batch, listed 2017-04-28. We help kids stay curious by creating better explanations..

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Mystery.org: Accepted into Y Combinator Summer 2017

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Mystery.org

New accelerator entry · 2017-04-28 · the record

Summer 2017
batch
53
people
Growth
stage
United States of America
region
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In their words

We started Mystery.org to create better explanations for every question children have about the world. We began with the 150 most common science questions that children ask teachers. We call this collection Mystery Science. Last year, more than 4 million children used Mystery Science in 50% of U.S. elementary schools. In an industry that is plagued by long sales cycles and high barriers to entry, we’ve sold thousands of schools without a single sales person. We’re backed by a great group of investors including Y Combinator, Learn Capital, and Reach Capital. We’re now moving on to all the other questions children have that they’ll never learn in school. In the last 18 months we received over 500,000 questions from children eager for better explanations of the world. Now we’re creating video explanations for every question. You can think of this like a visual Wikipedia for kids. Our goal is to create a generation of better thinkers. We think this is the most important problem to solve in the world today.

What the record says

BatchSummer 2017
Announced2017-04-28
StageGrowth
StatusAcquired
Team size53
IndustryEducation
Sub-industryEducation
SectorsEducation, eLearning
RegionsUnited States of America, America / Canada, Remote, Partly Remote
BasedSan Francisco, CA, USA
HiringNo
Sitehttps://mystery.org
Previously known asMystery Science

The full profile

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If you're behind Mystery.org: acceptance into a YC batch is one of the few weeks a young company gets looked up by people who matter — investors, other founders, press. FoxPlug turns the commits, deploys, and releases you're already making into that story automatically, so anyone who looks finds something current. FoxChat puts a guide on your own site so the people YC's own page just sent you don't read one line and leave.

Sourced from the company's Y Combinator directory entry.

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Permanent URL: https://mentionfox.com/funding/yc-mystery-org
Last updated 2026-09-26
Primary record: Y Combinator directory entry
Mystery.org (YC S17) — We help kids stay curious by creating better explanations. MentionFox, 2026-09-26. https://mentionfox.com/funding/yc-mystery-org