Notes on the AI-born company.
Essays and product notes from the team building Cohort — on the surface itself, the economics of agent labour, and what it takes to stay in command of a workforce that is part human, part agentic.
Company
Introducing Cohort
Neolith is now Cohort — one word for what we were building all along: a single unit of humans and AI colleagues moving together, on one surface.
Aug 6, 2026 · 6 min read
Product
Compute is payroll
When an AI colleague costs two readable lines — its machine and its model time — AI spend stops being a cloud bill and scaling becomes a hiring decision.
Aug 6, 2026 · 6 min read
Product
Governance you can feel
Oversight that lives in the interface, not the policy binder: a needs-you queue that carries real substance, holds and floors that fail closed, and signatures nobody can forge.
Aug 6, 2026 · 6 min read