Signaling Theory
Signaling Theory cuts through crypto’s noise to find the real signals. Host Rex Kirshner joins builders, thinkers, and researchers who are shaping the space for deep, nuanced and informed conversations. Curiosity first, signal over noise.
Latest Episode
Episode 18
Live from ETH Denver w/ Gerrit Hall
Rex sits down with Garrett in person in Denver for a wide-ranging conversation that starts at ETHDenver and ends at the future of AI agents as economic actors. They unpack the mood on the ground at a smaller, more subdued ETHDenver, debate whether Ethereum’s rollup-centric roadmap is being corrected or abandoned, and discuss why stablecoins may still be Ethereum’s clearest product-market fit. From there, the conversation pivots into AI: agentic coding, always-on tools like OpenClaw, what it means to build products for agents (not just with AI), and how financial rails may become essential infrastructure for machine users. Thoughtful, skeptical, and optimistic in equal measure.