John Phillip Morgan
Also known as John Philip Morgan, JP Morgan
John Phillip Morgan co-founded Jasper, an Austin company that makes an AI writing tool for marketers. He started a digital marketing agency with Dave Rogenmoser and Chris Hull in 2014, and in 2017 the agency evolved into Proof. Self-taught in code, he helped found Jasper in January 2021. He served as CTO in October 2022, when Jasper closed a $125 million Series A round at a $1.5 billion valuation. As of October 2026, the company's press page still names him as one of its founders.
- Now at
- Jasper
Timeline
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2014
Starting a marketing agency
Dave Rogenmoser, Chris Hull and he start a digital marketing agency in 2014, after two SaaS companies fail.
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2017
Building Proof for websites
Their agency evolves into Proof in 2017, a product that helps build social proof on websites.
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January 2021
Co-founding Jasper in Austin
He taught himself to code and builds the front end. With Dave Rogenmoser and Chris Hull, he co-founds Jasper in Austin, Texas, in January 2021. The company makes an AI writing tool for marketers.
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October 2022
A $125 million Series A
He serves as CTO when Jasper closes a $125 million Series A round at a $1.5 billion valuation in October 2022.
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June 2023
A componentized product approach
Dave Rogenmoser says, in a June 2023 interview, that John Philip Morgan, the CTO, has learned from earlier product mistakes and approaches building Jasper entirely differently.
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As of October 2026
Listed among Jasper's founders
As of October 2026, the company's press page still names him as one of its founders.
Sources and credits
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- Report: Jasper Business Breakdown & Founding Story | Contrary Research
- Dave Rogenmoser: Building lessons and gaining momentum in the AI revolution | Bessemer Venture Partners
- Jasper AI: A Dilemma of a Thin Wrapper
- Newsroom | Press & news about Jasper
- Austin-Based Jasper Raises $125M, Becomes Tech Unicorn | Built In Austin