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4h ago

Linux Foundation to Govern TRACE, an Open Standard for Hardware‑Attested AI Runtime Evidence

Neutral stewardship aims to make silicon‑rooted, portable verification records that auditors and enterprises can use to prove what AI systems ran and how sensitive data was handled.

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Overview

  • The Linux Foundation agreed to govern TRACE on Tuesday, August 25, 2026, after OPAQUE and founding collaborators contributed the open specification and reference code.
  • TRACE is a portable specification that uses hardware attestation from chips such as AMD SEV and Intel TDX to create cryptographic 'Trust Records' about what software ran, which policies were enforced, and how data was classified.
  • The project composes existing standards including RATS, EAT, SLSA, SCITT, SPIFFE and EAR so evidence can be verified across clouds, confidential computing platforms, and sovereign infrastructure.
  • CoSAI will host the technical workstream while the Linux Foundation provides vendor‑neutral governance, and reference implementations are public on trace.agentrust-io.com and GitHub.
  • Early technical traction is visible but limited to reference use cases, with roughly 135,000 PyPI downloads in ten weeks, and broader production adoption will depend on cloud, silicon, and enterprise integration and audit or regulatory incentives.