aDolus SBOM Creation / FACT Platform vs Chainguard Libraries: Side-by-Side Comparison (2026)

aDolus SBOM Creation / FACT Platform

Mid-market and enterprise teams tasked with demonstrating supply chain compliance will find aDolus SBOM Creation / FACT Platform valuable for one reason: it generates NTIA-compliant SBOMs from binaries and legacy code without requiring source access, which solves the real problem of inherited software that most competitors skip over. The platform supports multiple formats (SPDX, CycloneDX, SWID) and directly addresses regulatory demands under EO 14028 and NERC CIP-013, eliminating the manual SBOM work that drains compliance teams. This is less suited for organizations seeking deep vulnerability scoring or threat hunting; aDolus owns the "generate what regulators want" problem, not the "hunt what's dangerous in it" problem.

Chainguard Libraries

Teams shipping Python and Java applications will cut their supply chain attack surface by rebuilding libraries from verified source rather than trusting precompiled binaries; Chainguard Libraries covers 55K+ Java projects and 15K+ Python projects with SLSA Level 2 build guarantees and full provenance tracking. The malware-resistant registry distribution model is genuinely different from traditional SCA tools that only flag vulnerabilities after they're public. This is not for organizations still evaluating whether they need SCA at all, or teams without the infrastructure maturity to integrate artifact management into their pipelines.