Registry / GPAI Code

Who signed the EU GPAI Code of Practice?

As of 3 October 2026, of 15 AI model offerings tracked, 10 have clear public evidence, 1 is conditional or gated, and 4 are a confirmed no.

Clear public evidence: OpenAI API, Azure OpenAI Service, Anthropic API, Claude via AWS Bedrock, Claude via Google Vertex AI, Gemini via Vertex AI, Mistral La Plateforme, Mistral via Azure AI, Cohere API, Cohere via AWS Bedrock
Conditional, sales-gated, or partial: xAI API
Confirmed not offered: Llama via AWS Bedrock, Llama via Azure AI, DeepSeek API (first-party), DeepSeek via Fireworks AI
Not applicable: AWS Bedrock (platform)

EC signatory-list status for major model developers: full signatories, partial signatories, and absences. The cell answers: Is the model developer on the EC's GPAI Code of Practice signatory list? Statuses below are evidence grades, not endorsements, “no public evidence” means we could not verify it from public sources, not that the answer is no.

OpenAI API first-party API

●Yes, public confidence: high · verified 2026-10-03

The EU Commission’s public GPAI Code of Practice signatory list on the referenced page lists OpenAI as a signatory.

source · full cell

Azure OpenAI Service OpenAI model, served by Microsoft Azure

●Yes, public confidence: high · verified 2026-10-03

The EC GPAI Code of Practice signatory list on the official EU digital strategy page includes OpenAI, confirming the model developer is a public signatory.

source · full cell

Anthropic API first-party API

●Yes, public confidence: high · verified 2026-09-29

The EU Commission's official GPAI Code of Practice signatory list on its website includes Anthropic, confirming the model developer is a signatory.

source · full cell

Claude via AWS Bedrock Anthropic model, served by AWS Bedrock

●Yes, public confidence: high · verified 2026-09-28

Anthropic is listed among the signatories on the EU Commission's official GPAI Code of Practice signatory page, confirming the model developer is a signatory.

source · full cell

Claude via Google Vertex AI Anthropic model, served by Google Cloud Vertex AI

●Yes, public confidence: high · verified 2026-09-30

The European Commission's official GPAI Code of Practice signatory list includes Anthropic, confirming the model developer is a signatory.

source · full cell

Gemini via Vertex AI Google model, served by Google Cloud Vertex AI

●Yes, public confidence: high · verified 2026-09-29

The EU Commission Vademecum lists Google among the participating signatories of the GPAI Code of Practice, confirming the model developer is a signatory.

source · full cell

AWS Bedrock (platform) platform row

-Not applicable confidence: high · verified 2026-07-05

The GPAI Code of Practice is an obligation of the GPAI model provider, not of a distribution platform, so it does not attach to Bedrock as a platform serving third-party models. For the record: Amazon IS on the EC signatory list, having signed the full Code (no chapter limitation noted, unlike xAI's

source · full cell

Mistral La Plateforme first-party API

●Yes, public confidence: high · verified 2026-10-01

The EU Commission’s official GPAI Code of Practice signatory list includes Mistral AI, confirming the model developer is a signatory.

source · full cell

Mistral via Azure AI Mistral AI model, served by Microsoft Azure

●Yes, public confidence: high · verified 2026-10-02

The EC's GPAI Code of Practice signatory list on its official site includes Mistral AI, confirming the model developer is a signatory.

source · full cell

Cohere API Cohere model, served by Cohere (first-party)

●Yes, public confidence: high · verified 2026-09-29

The EC’s official GPAI Code of Practice signatory list on its own site includes Cohere, confirming it is a signatory.

source · full cell

Cohere via AWS Bedrock Cohere model, served by AWS Bedrock

●Yes, public confidence: high · verified 2026-10-03

The EC's official GPAI Code of Practice signatory list includes Cohere, confirming the model developer is a public signatory.

source · full cell

Llama via AWS Bedrock Meta model, served by AWS Bedrock

✕No, verified confidence: high · verified 2026-10-02

Meta, the developer of Llama, is absent from the EU Commission's complete GPAI Code of Practice signatory list, which is authoritative and complete, confirming a verified no.

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Llama via Azure AI Meta model, served by Microsoft Azure (Azure AI Foundry / Models-as-a-Service)

✕No, verified confidence: high · verified 2026-09-30

Meta, the developer of Llama, is absent from the European Commission's complete signatory list, confirming a verified no.

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xAI API xAI model, served by xAI (first-party)

◔Partial confidence: high · verified 2026-10-01

The EC GPAI signatory page lists xAI solely under the Safety and Security Chapter, confirming a partial signatory status.

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DeepSeek API (first-party) first-party API

✕No, verified confidence: high · verified 2026-10-01

DeepSeek is not listed among the signatories on the European Commission's complete GPAI Code of Practice signatory list, confirming it is not a signatory.

source · full cell

DeepSeek via Fireworks AI DeepSeek model, served by Fireworks AI

✕No, verified confidence: high · verified 2026-10-02

The EC's authoritative and complete signatory list (fetched 31 Jul 2026) does not include DeepSeek, confirming a verified no.

source · full cell