Operationalizing Openness: Standardizing AI Model Supply Chains With the Model Openness Framework
Talkat Open Source Summit Europe 2025 · on Tuesday, 2025-08-26· at 11:00· Elicium 2B (Elicium Level 1)·
summary
Claims a concrete standard (the Model Openness Framework) that scores model distributions on 17 components of completeness and license openness, and shows an implemented pipeline using OCI-based model packaging (modelpack/OCI images), SPDX 3.0 SBOM layers, and model signing with an append-only transparency log. The demo wires packaging, keyless signing, and automated documentation into CI/CD so registries and Kubernetes verify provenance at deploy time and flag missing components.
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chapters (11)
- 0:00AI model supply chain transparency
- 1:04AI security vs safety
- 3:56AI adoption paradox and risks
- 9:00AI supply chain challenges
- 9:42Responsible Generative AI Framework
- 13:35Model Openness Framework
- 21:02Embedding practices in AI supply chains
- 23:50AI supply chain packaging standards
- 26:38AI Bill of Materials
- 29:06Verifying AI model authenticity
- 30:54Summary: secure AI supply chains
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