The AI-Native Security Operations Platform.
Artemis builds a living model of your environment: every user, account, and system, so it knows what normal looks like and catches what's off the moment it happens. From that model, it powers the entire security operations lifecycle including detection, investigation, hunting, and response. Artemis works from raw telemetry and delivers decision-grade cases that carry a plain English summary, a judgement, the evidence behind it, and response actions already staged.
Detect and stop attacks at machine speed.
better than anyone.
Artemis builds a living model of every user, account, device and AI agent from your systems of record and applies it the moment a detector triggers.
not hours.
Every alert investigated the moment it fires. A full narrative with context applied, evidence cited, and response actions staged. Your analyst just needs to decide.
Artemis continuously generates and tunes detectors to your specific environment, scored for quality and proposed for approval.
AI Mode lets anyone on the team hunt, pivot and get answers across every connected source. No SPL, KQL or SQL.
At Cursor we know what great AI products look like. Artemis is the first time we have seen that same standard applied to security, detecting and responding at the speed our environment actually moves.

Cursor replaced its SIEM. Now 96% of investigations close without a human.
Artemis learns which automation accounts touch production, how developers reach infrastructure, and what routine data movement looks like. It correlates across more than 20 log sources, generates detectors that tune themselves as the environment shifts, and investigates every alert autonomously with the reasoning chain and evidence attached to each verdict. Response stays behind human confirmation. Cursor keeps ownership of its data.
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