Sonya Huang
General Partner at Sequoia Capital focused on AI, enterprise software, data infrastructure, and fintech. She hosts Sequoia’s Training Data AI podcast and works with companies including OpenAI, Anthropic, Hugging Face, Glean, LangChain, Fireworks AI, Gong, and Apollo.
Models Will Absorb Today’s Agent Harnesses Within a Year
Logan Kilpatrick, who leads Google AI Studio and the Gemini API, argues that the current rush to build agent harnesses may have a short shelf life. In an interview with Sequoia Capital’s Sonya Huang, he says models are absorbing the scaffolding around agents and could make much of today’s custom harness layer less distinctive within about 12 months. Google’s own strategy runs on both sides of that claim: Antigravity has become a shared agent layer across products, while Kilpatrick says the durable advantage for builders will move to focus, domain knowledge, risk tolerance and useful outcomes for users.
AI Makes Customer Understanding the Scarce Input in Product Development
Listen Labs co-founder and CEO Alfred Wahlforss argues that as AI makes software and marketing execution cheaper, the scarce input for companies becomes knowing what customers actually want. He describes Listen as an AI research platform that runs large-scale voice interviews, builds carefully targeted audiences, and uses interview data to simulate how specific customer groups may respond to future questions. Wahlforss’s central claim is that interviews, when designed and tested properly, can provide a richer and more predictive signal than surveys, behavioral logs, or generic personas.
Distributed RL Let Composer Match Frontier Coding Models With Smaller-Model Speed
Cursor’s Federico Cassano and Fireworks’ Dmytro Dzhulgakov argue that Composer’s advantage comes from specializing a model for software engineering inside Cursor rather than spending capacity on general-purpose behavior. Starting from an open-source base, Cursor used mid-training and reinforcement learning against its own product environment, while Fireworks supplied the distributed infrastructure needed to make agent rollouts, weight synchronization, and inference efficient enough to run at scale. Their case is that application companies with enough product-specific usage, tools, and feedback can build models that are better, faster, and cheaper for their own workflows than larger general models.
Suno Bets That Making Songs Can Become a Mass Consumer Medium
Suno founder and CEO Mikey Shulman argues that AI music should not be understood as a cheaper substitute for streaming catalogs, but as a new form of active consumer entertainment. In a conversation with Sequoia’s Sonya Huang, he says Suno’s technical choices — modeling raw sound, prioritizing full songs, and using preference data rather than conventional benchmarks — support a product thesis that making music can be as much the point as listening to it. Shulman also frames partnerships with labels such as Warner as central to building new participatory music formats, not as a concession to incumbents.
Voice Will Be the Primary Interface for AI Agents and Robots
At Sequoia’s AI Ascent 2026, ElevenLabs co-founder and CEO Mati Staniszewski argues that audio was an overlooked frontier in 2022 because the AI field was focused on text and images, leaving room for a smaller company to build quickly and monetize early. His broader case is that as AI intelligence becomes more capable, voice becomes the interface problem: the way people will use agents, robots, services, education and healthcare. Staniszewski says the next hard problems are emotional intelligence, timing, authentication and workflow, not merely making synthetic speech sound human.