Company
Knowledge infrastructure
for policy AI.
Tacitus makes domain expertise explicit: the concepts, sources and checks that help AI work on policy and political questions.
Make meaning explicit.
Concepts, ontologies, relationships and weighted source records.
Explore the knowledge ↗02 / CapsulesBring the right context.
Task-specific sources, distinctions and expert checks for AI.
Inspect a capsule ↗03 / ArtifactsProduce useful work.
A briefing, comparison, meeting agenda or review note.
Open an artifact ↗Why this matters
The distinctions
are the work.
A diplomat separates participation from consent. A policy analyst separates adoption from applicability. A briefing editor separates a repeated report from independent confirmation.
We capture those distinctions in inspectable data structures, then use them in capsules and artifacts for specific work. The objective is better saliency and efficiency of AI generation, measured task by task.

The Metropolitan Museum of Art · public domain
Independent research and development
Built by Giulio Catanzariti.
Working software, dated examples and open research. Live integration and specialized models for knowledge extraction are in development.
Discuss a workflow ↗ Inspect the code ↗hello@tacitus.me ↗ Tacitus on LinkedIn ↗
PRAXIS is invitation-only; AI generation is currently paused and paid upgrades are unavailable. These public tools are available to explore without sign-in.