Agentic operating system – Definition & Meaning

Definition of agentic operating system

: a software or infrastructure layer that manages the execution, memory, tools, permissions, coordination, and lifecycle of AI agents in a role compared to the way a conventional operating system manages applications and hardware resources
- The agentic operating system gave each assistant a separate workspace, persistent memory, and a controlled set of tools.
- Researchers proposed an agentic OS layer so agents built with different frameworks could share resource and security abstractions.

Origin & history

Research projects began describing operating-system layers for language-model agents in the early 2020s, including AIOS in 2024. The wording agentic operating system and agentic OS spread more widely in 2025 and 2026 through research workshops, enterprise platforms, and plans to integrate autonomous agents more deeply into desktop operating systems.

Test yourself

Which of these is the meaning of agentic operating system?

Related terms

orchestration the software layer that coordinates models, tools, agents, and data so a multi-step AI task… multi-agent system a setup in which several AI agents, often with different roles, work together or check each… agent gateway an infrastructure layer placed between AI agents and the models, tools, APIs, data, or other… agent identity the identifiers, credentials, provenance, permissions, and delegated authority used to… Agent Control Standard an open protocol for placing portable policy checks at points in an AI agent's runtime… scaffolding the software surrounding an AI model that supplies instructions, tools, memory, context… memory a feature that lets an AI keep information about a user or task across separate conversations…

Cite this entry

"Agentic operating system." AI Dictionary, Dadgogo, https://dadgogo.com/dictionary/agentic-operating-system/. Accessed 9 Oct. 2026.