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Anthropic vs OpenAI

The ten framework pages always appear, plus any other framework a compared vendor has evidence for. Every cell links to the evidence with its capture date.

CSV
Anthropic logoAnthropicOpenAI logoOpenAI
Anthropic logo
Anthropic
AI infrastructure
2 verified
5 stated
1 Nov 2026
OpenAI logo
OpenAI
AI infrastructure
2 verified
11 stated
1 Nov 2026
15 of 15 frameworks
FrameworkAnthropic logoAnthropicOpenAI logoOpenAI
HIPAAdiffersHIPAA mark, CertReports state Vendor-stated as of 21 Sep 2026Vendor-statedas of 21 Sep 2026HIPAA mark, CertReports state No public evidenceNo public evidence
SOC 2SOC 2 mark, CertReports state Verified as of 1 Nov 2026Verifiedas of 1 Nov 2026SOC 2 mark, CertReports state Vendor-stated as of 1 Nov 2026Vendor-statedas of 1 Nov 2026
GDPRdiffersGDPR mark, CertReports state No public evidenceNo public evidenceGDPR mark, CertReports state Vendor-stated as of 1 Nov 2026Vendor-statedas of 1 Nov 2026
FedRAMPFedRAMP mark, CertReports state Vendor-stated as of 21 Sep 2026Vendor-statedas of 21 Sep 2026FedRAMP mark, CertReports state Verified as of 1 Nov 2026Verifiedas of 1 Nov 2026 · Schellman Compliance, LLC
PCI DSSdiffersPCI DSS mark, CertReports state No public evidenceNo public evidencePCI DSS mark, CertReports state Vendor-stated as of 1 Nov 2026Vendor-statedas of 1 Nov 2026
ISO/IEC 27001ISO/IEC 27001 mark, CertReports state Vendor-stated as of 21 Sep 2026Vendor-statedas of 21 Sep 2026ISO/IEC 27001 mark, CertReports state Vendor-stated as of 1 Nov 2026Vendor-statedas of 1 Nov 2026
CSA STARdiffersCSA STAR mark, CertReports state No public evidenceNo public evidenceCSA STAR mark, CertReports state Verified as of 26 Oct 2026Verifiedas of 26 Oct 2026
Cyber EssentialsdiffersCyber Essentials mark, CertReports state Vendor-stated as of 21 Sep 2026Vendor-statedas of 21 Sep 2026Cyber Essentials mark, CertReports state No public evidenceNo public evidence
ISO/IEC 27701differsISO/IEC 27701 mark, CertReports state No public evidenceNo public evidenceISO/IEC 27701 mark, CertReports state Vendor-stated as of 1 Nov 2026Vendor-statedas of 1 Nov 2026
ISO/IEC 42001ISO/IEC 42001 mark, CertReports state Vendor-stated as of 21 Sep 2026Vendor-statedas of 21 Sep 2026ISO/IEC 42001 mark, CertReports state Vendor-stated as of 1 Nov 2026Vendor-statedas of 1 Nov 2026
SOC 3SOC 3 mark, CertReports state Verified as of 1 Nov 2026Verifiedas of 1 Nov 2026SOC 3 mark, CertReports state Vendor-stated as of 1 Nov 2026Vendor-statedas of 1 Nov 2026
ISO/IEC 27017differsISO/IEC 27017 mark, CertReports state No public evidenceNo public evidenceISO/IEC 27017 mark, CertReports state Vendor-stated as of 1 Nov 2026Vendor-statedas of 1 Nov 2026
ISO/IEC 27018differsISO/IEC 27018 mark, CertReports state No public evidenceNo public evidenceISO/IEC 27018 mark, CertReports state Vendor-stated as of 1 Nov 2026Vendor-statedas of 1 Nov 2026
CCPA / CPRAdiffersCCPA / CPRA mark, CertReports state No public evidenceNo public evidenceCCPA / CPRA mark, CertReports state Vendor-stated as of 1 Nov 2026Vendor-statedas of 1 Nov 2026
TX-RAMPdiffersTX-RAMP mark, CertReports state No public evidenceNo public evidenceTX-RAMP mark, CertReports state Vendor-stated as of 1 Nov 2026Vendor-statedas of 1 Nov 2026

Rows shaded wheat differ between vendors. "No public evidence" means nothing public was found at the last check, never that a vendor lacks the attestation.