The Product Paradigm Shift: How LiveKit Navigated High Stakes Scaling Challenges to Build the Future of Voice-First AI Interfaces w/ Russ d’Sa

Episode notes

Russ d’Sa (CEO & Co-founder @ LiveKit) joins the show to deconstruct the "Product Paradigm Shift" toward voice-driven interfaces and agent-centric UX . We dive into LiveKit’s high-stakes scaling lessons: from powering OpenAI and Character AI’s voice mode, how they navigated real time bottlenecks to hit the next level of scale, the architectural necessity of a multi-cloud strategy, and the foundations of a co-founder relationships that can effectively blend engineering & business strategy. ABOUT RUSS D’SA Russ is a startup vet who founded his first company in the 2007 YC batch and was the 2nd frontend engineer hired at Twitter, Russ d'Sa now leads voice AI unicorn LiveKit. They're the backbone of ChatGPT Voice Mode, Salesforce Agentforce, Grok, and roughly 30% of US 911 calls. ABOUT LIVEKIT LiveKit is an open source framework and cloud platform for building voice, video, and physical AI agents. It provides the tools you need to build agents that interact with users in realtime over audio, video, and data streams.

• Determining when to leave to start your own company, making strategic bets, and selling to enterprise customers w/ Anhang Zhu @ TierZero56 / 100
• How to know when your company needs to pivot and the signals/principles that will help guide you through pivoting w/ Pete Nichols, Lizzie Matusov, and Tony Dong51 / 100
• Determining bets, using customer insights to pivot, and gaining developer buy in & trust w/ Tomas Reimers @ Graphite55 / 100
• Applying Agentic AI to the Supply Chain, Building Systems to Withstand Chaos, and Leveraging your Curiosity w/ Pooja Brown @ Inventry.ai
• Demo-led validation, charging from day 1, selling to AI-native companies, and finding resilient co-founders w/ Gil Feig @ Merge