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Your Database Wasn't Built for This

Andy  Kimball Andy Kimball | Fellow | CockroachDB

Databases were built for a world where humans were the primary users. That world is changing fast. As AI moves from copilots to autonomous systems, agents are starting to create environments, test queries, assist migrations, coordinate workflows, and make operational decisions at a speed and scale that humans cannot match. One useful way to think about this shift is that traditional software is crystallized intelligence: fast, reliable, and optimized for known paths. Agents are fluid intelligence: less optimized step by step, but far better at adapting to new situations and conditions. Production systems will increasingly need both, which means databases will need to serve not only human developers and operators, but also agents acting on their behalf.

This talk explores what that shift means for the data layer. As agents create more databases, generate machine scale traffic, run constant experiments, and operate continuously across systems and regions, old assumptions begin to break down. Databases must work efficiently across many scales, from tiny agent created databases to very large production systems. They must support safe sandboxes for experimentation, whether through instant cloning, isolated environments, or strong resource governance within shared systems. They must provide fine grained, on demand scoped permissions, strong governance, and full auditability for autonomous actions. And they must stay available through outages and failures, while providing the resource accounting and automatic cleanup needed for a world of temporary, agent driven infrastructure. The core argument is simple: production AI systems need more than a familiar transactional database. They need truth, governance, and control at machine scale, with the resilience to handle concurrency, growth, experimentation, and failure without losing correctness. Attendees will leave with a practical framework for thinking about database architecture in the agent era and what it takes to support agents and workflows in production.

Andy  Kimball
Andy  Kimball
Fellow | CockroachDB

Andrew Kimball is a Fellow at Cockroach Labs, where he helps shape the architecture of CockroachDB, a distributed SQL database trusted by some of the world's largest enterprises. Over a 25-year career building core infrastructure at Microsoft, Square, and Cockroach Labs, he has worked across data access technologies, payments and merchant financing, and distributed databases.

His eight years at Cockroach Labs have spanned some of the company's most significant technical bets. He designed and led the development of CockroachDB's cost-based SQL optimizer from the ground up, then went on to lead the team that built CockroachDB Serverless — a system where databases scale seamlessly from zero to very large within a shared, multi-tenant fabric. More recently, his focus has shifted to AI workloads, where he led the design and implementation of CockroachDB's vector indexing. He also holds more than 26 patents spanning distributed databases, query optimization, and payment infrastructure.

Much of his recent thinking centers on how the assumptions baked into today's databases hold up (or don't) as software systems become more autonomous, continuous, and operated at machine speed.

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