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Joshua Lu

Joshua Lu

GM of a16z speedrun & Partner at Andreessen Horowitz Games

Newport Beach, California
Joined August 2025

Network

14.1K connections
🤝
a16z Investment Partners
🎮
Gaming Industry Leaders
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AI Founders Investors
a16z Speedrun Founders
💰
Gaming Investors
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Crypto Web3 Investors
❄️
Blizzard Alumni

Summary

Joshua Lu is a seasoned product leader and investor with over a decade of experience in the gaming industry, having held key roles at major companies like Zynga, Blizzard Entertainment, and Meta. He has a proven track record in mobile game growth, monetization, and product strategy, evidenced by his work on titles such as Words With Friends and Diablo Immortal. His expertise spans launching new products, scaling user acquisition, and optimizing core game loops for engagement and retention. a16z+2
Currently, as a GM for a16z speedrun and Partner for a16z Games at Andreessen Horowitz, Joshua focuses on early-stage investments in gaming and the intersection of games with social applications, AI, and new distribution platforms like Discord. He is actively involved in identifying and funding innovative gaming startups, demonstrating a forward-looking perspective on the future of interactive entertainment. a16z+3
Lu is a strong advocate for intellectual humility and continuous learning, particularly in product management. He believes in the importance of adaptability and the ability to discard outdated knowledge, even suggesting that fresh undergraduates can be excellent product managers due to their open-mindedness. He also emphasizes the value of community and networking for founders, and the importance of choosing wisely what to measure in a startup. mobileuseracquisitionshow+1

Work

Education

Hobbies

Avid cook and baker. a16z+1

Plays basketball and seeks early morning pickup games. a16z+1

Spends time working with education-focused nonprofits and serves as Board Chair at Astra. a16z

Notes

GTGabriela Tafursaid
JLJoshua Lu
has impressed them with how they use data to make important business decisions.

Mar 13, 2026

MMMacy Millssaid they've seen
JLJoshua Lu
elevate a game's design through their technical expertise.

Dec 10, 2025

TPTristan Pollocksaid that if they had to pick someone to solve complex design problems with technical constraints,
JLJoshua Lu
would be at the top of their list.

Dec 8, 2025

MMMacy Millssaid they've seen
JLJoshua Lu
significantly grow revenue or engagement through live operations in games.

Aug 8, 2025