WriteOn! · Every kid can master writing

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Invest in WriteOn

Help us scale our category-defining AI tutor that is transforming writing instruction.

Founded by Perry Rosenstein and Micah Daigle in August 2025, WriteOn is a radically better way to teach kids to write.

It has already been used by more than 300 teachers and 6,000 students, and a successful 3-month pilot led to our first district-wide, 9-school contract.

We’re now raising $250,000 to help bring WriteOn to market.

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Testimonials

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Teacher Dashboard Info

Educators can easily create assignments (from scratch or with one of our hundreds of community assignments), track their class progress live, view edit history, and more.

We can demo this live for you, or feel free to create a teacher account and poke around!

Quick facts

Week-over-week retention:

91%

Most teachers who try WriteOn fall in love with it and keep returning week after week.

Rounds of feedback given:

421,000+

In just 8 months of bootstrapping, we've helped 6,000+ kids learn to write.

Average classroom usage:

3+ days/wk

WriteOn is never a one-off activity because we make it easy to embed into curriculum.

Market size for current product:

$3BN

Our product is a wedge into a massive ELA & ESL market, and that's just the start.

Week-over-week retention:

91%

Most teachers who try WriteOn fall in love with it and keep returning week after week.

Average classroom usage:

3+ days/wk

WriteOn is never a one-off activity because we make it easy to embed into curriculum.

Rounds of feedback given:

421,000+

In just 8 months of bootstrapping, we've helped 6,000+ kids learn to write.

Market size for current product:

$3BN

Our product is a wedge into a massive ELA & ESL market, and that's just the start.

Week-over-week retention:

91%

Most teachers who try WriteOn fall in love with it and keep returning week after week.

Average classroom usage:

3+ days/wk

WriteOn is never a one-off activity because we make it easy to embed into curriculum.

Rounds of feedback given:

421,000+

In just 8 months of bootstrapping, we've helped 6,000+ kids learn to write.

Market size for current product:

$3BN

Our product is a wedge into a massive ELA & ESL market, and that's just the start.

Our founders

Perry Rosenstein

CEO · Engineering · Sales & Success

Founded Hustle and Gatheround (2x successful exit)
Former sub teacher & school board candidate

Micah Daigle

CXO · Product Design · Brand & Marketing

Designer of Asana, Hackpad & 50+ brands/products
Former Exec Director of a national student nonprofit

Micah Daigle

CXO · Product Design · Brand & Marketing

Designer of Asana, Hackpad & 50+ brands/products
Former Exec Director of a national student nonprofit

Our Mission: To give teachers and students the tools they deserve — and help educators navigate AI with confidence.

Our Vision: A world where every child has access to engaging, high-quality learning tools, and where AI is used thoughtfully to support learning instead of undermining it.

Join our angel round

Thanks for your interest in investing!

Please get in touch with Perry Rosenstein (perry@writeon.co) to continue the conversation.

Product demo

Only available on desktop

We'd love for you to try it out, so please come back on your computer.

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