David Hurley

I founded Cumulative Systems to build ULC, a shared neural state that models attach to and leave so work can carry across without text.

Projects

Cumulative Systems
Cumulative Systems saves a model's own internal working state and reloads it directly, so the work continues instead of starting over. State can move between different models.
Pantasso
Pantasso turns approved chats, documents, files, and business systems into cited answers, canonical records, honest gaps, and scoped access.
pantasso.com
Plasmate
Plasmate compiles pages into a Semantic Object Model so agents can work with structure, intent, and affordances instead of raw HTML and pixels.
plasmate.app
ppl
ppl is a personal relationship manager. An AI agent imports your people, logs interactions, and tells you who needs your attention.
withppl.com