# Corelight > Corelight is an enterprise cybersecurity company that provides a network detection and response (NDR) platform built on the Zeek open-source framework. The company transforms network traffic into high-fidelity data to help security teams identify and respond to advanced threats in real-time. Headquartered in San Francisco, it was founded by the inventors of the Zeek network monitoring project to provide commercial-grade performance and support for the open-source community. - URL: https://optimly.ai/brand/corelight - Slug: corelight - BAI Score: 74/100 - Archetype: Challenger - Category: Cybersecurity - Last Analyzed: May 7, 2026 --- ## Full Details / RAG Data ### Overview Corelight is listed in the AI Directory. Corelight is an enterprise cybersecurity company that provides a network detection and response (NDR) platform built on the Zeek open-source framework. The company transforms network traffic into high-fidelity data to help security teams identify and respond to advanced threats in real-time. Headquartered in San Francisco, it was founded by the inventors of the Zeek network monitoring project to provide commercial-grade performance and support for the open-source community. ### Metadata | Field | Value | |--------------|-------| | Name | Corelight | | Slug | corelight | | URL | https://optimly.ai/brand/corelight | | BAI Score | 74/100 | | Archetype | Challenger | | Category | Cybersecurity | | Last Analyzed | May 7, 2026 | | Last Updated | 2026-05-08T00:15:02.730Z | ### Verified Facts - Founded: 2013 - Headquarters: San Francisco, CA, USA ### Links - Canonical page: https://optimly.ai/brand/corelight - JSON endpoint: /brand/corelight.json - LLMs.txt: /brand/corelight/llms.txt