Essays by Ry Walker

Essays on AI, startups, and software engineering by Ry Walker, founder of Tembo and Astronomer.

Feb 2, 2026Embracing Uncertainty in Conversation

The best exchanges happen when people feel safe to speculate and admit they do not know. "No stats whatsoever" and "always exceptions" build that space.

Feb 1, 2026Finding the Balance Between Data and Intuition

A practical middle ground. Use data where stakes are high, intuition where speed matters, and intellectual honesty everywhere in between.

Jan 31, 2026Always Exceptions, and That Is Fine

Edge cases do not invalidate general observations. They enrich them. The "well actually" reflex misunderstands what most claims are even trying to do.

Jan 30, 2026The Case for Intuition

Pattern recognition, experience, and inherited wisdom are real forms of knowledge. They are not a substitute for data, but they are not noise either.

Jan 29, 2026The Tyranny of Show Me the Data

Every observation now demands a citation. Somewhere along the way we lost the ability to simply notice things, and the conversation got worse for it.