Hey, my name is Alex Sung!
Seasoned Product LeaderBuilding AI & PLG Products at Scale
Head of Product - AI & PLG Platforms - B2B2C Marketplaces
Hey, I'm Alex Sung - a Head of Product with 12+ years building AI products, PLG platforms, and B2B2C marketplaces. Currently leading product at YouVersion (1B+ downloads). Previously Juniper Networks, Turing ($2.2B), and AgentSync. Open to Head of Product and VP of Product roles at high-growth tech companies.
Built 3 successful AI products
Product-Led Growth specialist
Scaled apps to 1B+ downloads
Led teams at 3 unicorn companies
Managed 10+ PMs + Designers
0-to-1 Product Development
B2B2C Marketplace expert
Open to new product roles
Trusted Across Tech & Ministry
From global Scripture platforms to high-growth startups - product leadership trusted by teams who care about people, not just metrics.
About Me – Alex Sung
I'm a veteran product leader with 12+ years in product management and 7+ years managing and mentoring PM teams. I've been a 1st PM hire at multiple startups and led products through 2 acquisitions - from 0 to unicorn.
Currently I'm Head of Product, Partners at YouVersion - scaling a platform trusted by 30K+ ministry partners and 1B+ users worldwide. My specialty is product-led growth, AI product development, and B2B2C marketplace strategy.
Previously I built Marvis AI at Mist Systems/Juniper Networks (acquired by Juniper for $405M), helped scale Turing from Series A to a $2.2B+ valuation, and shipped the first insurance BI product at AgentSync. When I'm not shipping, you can find me surfing Product Hunt, playing Ultimate Frisbee, or exploring Omakase menus.
What I Do
AI Product Development
I've built AI products at Juniper (Marvis), Turing, and AgentSync - from 0-to-1 through scale. I lead teams that ship AI features that actually work in production.
Product-Led Growth
I specialize in early-stage PLG: activation loops, onboarding optimization, partner ecosystems, and the metrics that predict retention before it's too late.
B2B2C Marketplace Strategy
I've built and scaled B2B2C marketplaces at YouVersion (30K+ partners), Turing (2M+ developers), and Localwise. I understand both sides of the marketplace flywheel.
Team Leadership & Org Design
I've led teams of 10+ PMs and designers across multiple orgs. I build high-trust, high-output product teams - and I mentor the next generation of PMs.
YouVersion
YouVersion (also known as the Bible App) is a non-profit with over 3K+ Bible versions in over 2K+ languages and has reached over 1B+ downloads. We serve over 30K+ partners to create engaging Bible experiences people love while ensuring accessibility and spiritual growth for our global community.
1B+
Downloads
30K+
Partners
3K+
Bible Versions
Leading a team of
10 PMs + Designers
2K+
Languages
My Product Journey
From 1st PM hire at Mist Systems (acquired by Juniper for $405M) to scaling Turing from Series A to a $2.2B+ valuation, and building the first insurance industry BI product at AgentSync. I specialize in product-led growth, AI products, and B2B2C marketplaces.
Turing - Unicorn
Scaled from Series A to $2.2B+ valuation
AgentSync - Unicorn
Built BI product generating $2M+ revenue
Mist Systems - $405M Acquisition
1st external PM hire, built Marvis AI
Experience
Product leadership spanning Scripture engagement, partner platforms, and AI - from 0-to-1 through global scale.
YouVersion
CurrentHead of Product, Partners
Mar 2025 - Present
Leading product for 30K+ partners creating engaging Bible experiences for a global community.
Gappify
Director of Product Management
May 2023 - Jul 2024
Led accounting automation solutions for corporate accounting teams.
AgentSync
Principal Product Manager
Jul 2022 - Jan 2023
Built first insurance industry BI/data product at unicorn startup.
Turing
Senior Product Manager
Dec 2020 - Jul 2022
2nd Senior PM hire, helped scale from Series A to unicorn.
Juniper Networks
Senior Product Manager
May 2019 - Dec 2020
Built Marvis, Mist's AI-driven network platform.
Mist Systems
Product Manager
Jul 2018 - Jun 2019
1st external PM hire, worked directly with CEO and CTO.
Featured Work
From building Marvis, Mist's AI-driven network to scaling Turing's matching platform by 10x and creating AgentSync's first BI product generating $2M+ revenue.
My work spans AI/ML products, marketplace platforms, and enterprise SaaS with a focus on user experience and product-led growth.
I've helped companies achieve 150% YoY growth, unicorn valuations, and successful acquisitions through strategic product leadership.
Trusted by Fortune 500 companies and high-growth startups backed by Sequoia, a16z, and other top VCs.
Key Achievements
Marvis AI at Mist/Juniper
Built the MVP and foundation for Mist's AI-driven network platform
Turing Matching Platform
Scaled matched developers by 10x and grew revenue by 15x
AgentSync BI Product
First insurance industry BI/data product for mapping US agents
Speaking & Mentoring
Speaking
I'm passionate about sharing knowledge and mentoring the next generation of product leaders. I speak about product-led growth, AI in product development, B2B2C strategies, and scaling startups from 0 to 1.