Chang Li is the Marketing Partner at Greylock Partners, the storied Silicon Valley venture firm behind LinkedIn, Airbnb, and Workday. An electrical engineer turned marketing strategist, she has spent her career translating deeply technical products into market-defining narratives. Before Greylock, she helped HashiCorp manage pricing and monetization across a $500M+ ARR portfolio, then led product marketing at Metronome where she helped define usage-based billing as an emerging software category. Now she brings that zero-to-one positioning expertise to Greylock's founders at the exact moment it matters most.
Stephanie Zinn is Editorial Partner at Andreessen Horowitz (a16z), where she leads editorial strategy and audience growth across Substack, X, YouTube, and search. With over a decade in tech editorial, she previously built editorial teams from scratch at Coinbase and GitHub - generating 15M newsletter subscribers at Coinbase and launching GitHub's influential ReadME Project. She is one of the rare operators who treats clear writing not as a nice-to-have but as a core business asset.