AWS Resource Discovery vs OctoXLabs CAASM: side-by-side comparison (2026)

AWS Resource Discovery: A command-line tool that discovers and catalogs all AWS resources across an account using botocore, outputting results in JSON format.

OctoXLabs CAASM: CAASM platform for asset discovery, vulnerability mgmt, and inventory tracking. Built by OctoXLabs.

The table above shows where their features, integrations, deployment and company size fit differ.

AWS Resource Discovery is open-source with 724 GitHub stars. OctoXLabs CAASM is made by OctoXLabs. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. AWS Resource Discovery and OctoXLabs CAASM are both Cyber Asset Attack Surface Management products. Key differences: AWS Resource Discovery is Free while OctoXLabs CAASM is Commercial, AWS Resource Discovery is open-source. Use the table above to see where features, deployment and company size fit differ.