# PulseOS > PulseOS, by Tintto, is the operating system for companies running AI agents. It combines company memory, a live reality graph, and a secure runtime so AI agents have current operational context and a governed execution layer. PulseOS is the operational layer beneath enterprise AI. It maps an organization's people, systems, workflows, approvals, tools, and history into a live company model. Agents reason with current context and execute work through a runtime that enforces permissions, routes approvals, tests actions, optimizes inference across model providers, and records audit trails. ## Product - [Full PulseOS overview](/llms-full.txt): Problem, architecture, runtime, workflows, and access. - [Marketing site](https://pulseos.tintto.com): Positioning and early access. - [Application](https://pulse.tintto.com): PulseOS web app (login required). - [Documentation](https://pulse.tintto.com/docs): Developer and operator docs. ## Architecture - **Company Memory** — durable record of knowledge, decisions, workflows, and operating history. - **Reality Graph** — live state: owners, approvals, project status, blockers, source-system records. - **Secure Runtime** — orchestration, testing, role-based permissions, approval routing, inference optimization, audit. ## Built by - [Tintto](https://tintto.com/llms.txt): AI-native GTM infrastructure and applied-AI services for B2B revenue teams. Berlin, Germany. ## Access - Early access: https://pulseos.tintto.com/#access - Strategy session: https://zcal.co/jpc/30minconsultation - Email: contact@tintto.com