Growth-stage marketplaces often prioritize speed — but true scale depends on resilient, strategic partnerships. This session will focus on how targeted integrations with payment and compliance partners can drive growth while actively mitigating chargebacks. Through real-world marketplace examples, we’ll discuss how to align incentives, reduce operational friction, and turn vendors into long-term allies. Attendees will leave with a practical playbook for evaluating partners, setting success metrics, and building shared accountability — all while boosting revenue and minimizing dispute risk.

As fraud tactics evolve, marketplaces are increasingly turning to step-up challenges to strike a balance between conversion and risk. In this fireside chat, Dyneti’s CEO and a DoorDash engineering leader on the risk team will walk through step-up challenge usage at DoorDash. Attendees will leave with a practical framework for evaluating step-ups in their own flows, and insight into how high-scale platforms orchestrate real-time risk decisions without breaking user trust.

What happens when autonomous AI agents not only act for you, but as you? This session examines the systemic risks introduced when AI models, trained on user data and behavioral signals, achieve near-perfect mimicry and execute transactions, communications, and decisions without explicit consent. We’ll explore a future where synthetic identities blur with real users, enabling sophisticated fraud, regulatory blind spots, and legal ambiguity in marketplaces. Experts will dissect the implications for trust and safety, identity governance, and liability frameworks, and propose actionable strategies for platforms to detect, govern, and mitigate these zero-day threats before they redefine the marketplace risk landscape.