Purple AI is SentinelOne's agentic AI security analyst in the Singularity platform. It runs investigations, answers analysts' plain-language questions without anyone writing a query, auto-triages alerts and records investigations in notebooks.
What the vendor says it does
- agentic investigation from alert to verdict with recommended next steps
- answers plain-language questions without writing a query
- AI-generated summaries of activity and impact
- auto-triage of high-risk alerts
- Investigation Notebooks that document work
- threat hunting support
- reasons over native and third-party OCSF-normalized data
- MCP server for connecting customers' own AI agents
Price
Price not published, as listed on October 3, 2026. Vendor pricing
Jobs it is used in
- Information Security Analysts: Investigates alerts, answers plain-language questions without query writing and records investigations.
We have not tested these tools. Each entry says what the vendor says its tool does, matched to tasks from this job's official description, with prices as listed on the vendor's site on October 3, 2026. Prices change; check before you buy. No tool pays to be listed and we earn nothing from these links.