Matt Cohen
Host · Founder & Managing Partner, Ripple Ventures
- Matt Cohen hosts Tank Talks and co-hosts The Rundown, where he and John Ruffolo discuss current events across Canadian technology, startups, venture capital, and the economy.
In this episode of Tank Talks, Matt Cohen and John Ruffolo unpack the most pressing trends shaking up the innovation economy, from AI-driven layoffs to the ongoing turbulence in the private credit market. The conversation kicks off with insights from the Upfront Summit 2026, where AI dominated the spotlight. As venture firms scramble to stay ahead of the curve, Matt and John delve into how AI is reshaping industries, shifting investment priorities, and creating new tensions on the global stage. They tackle everything from the overhiring that fueled AI layoffs at Block to the growing concerns about AI’s role in disrupting traditional markets.

Host · Founder & Managing Partner, Ripple Ventures
Co-host · Founder & Managing Partner, Maverix Private Equity
The Upfront Summit’s emphasis on AI models and technology is explored, with Matt and John analyzing how this disruption will affect traditional business models and market structures.
John critiques the assumption that the U.S. should control the global tech agenda, discussing how rising global mistrust of American standards is reshaping the international tech scene.
The conversation shifts to Block’s controversial use of AI as a justification for mass layoffs. Matt and John question whether AI is truly to blame or if this is a convenient excuse for deeper structural issues.
John unpacks the growing concerns around private credit markets, examining how mispricing risk and opaque debt structures could lead to a wider financial crisis.
John explains how private credit is being used by growth-stage tech companies to bridge the financing gap, but warns that rising credit costs and tightening liquidity could stifle innovation.
As governments and large tech players clash over AI models, Matt and John discuss the broader implications for tech sovereignty and the power struggle between countries, corporations, and consumers.
John and Matt wrap up the episode by discussing the U.S. government’s aggressive stance against certain AI models, questioning whether this marks the beginning of a deeper clash between tech companies and governments over control of emerging technologies.