gVisor
This entry runs no foundation model. Every finding below is quoted to the vendor’s own document, or marked not disclosed where the vendor publishes nothing.
User-space kernel that intercepts and filters system calls between containers and host OS — provides strong process, storage, and network isolation for untrusted AI agent code execution
No foundation model. gVisor does not run one, so this criterion does not apply and is excluded from the grade rather than counted against it. An open-source application kernel and container sandbox that intercepts syscalls to isolate untrusted workloads from the Linux host; it ships no foundation model and performs no inference. Established from the product’s own public documentation and what it does. If that is out of date, tell us at right of reply.
Not yet assessed. We publish a sovereignty position only where the vendor documents one — we do not infer it from a domain or a company name.
Taken from the vendor’s own published material. Vannus does not hold these reports and has not reviewed their scope or dates — ask the vendor for the current report before relying on any of them.
Vannus publishes a nine-dimension trust framework — data sovereignty, training privacy, compliance posture, operational resilience, exit portability, and more. The heaviest criterion asks whether the tool builds its own AI or resells someone else's model; where the vendor discloses it, the grade cites the vendor's own documentation. No paid placements — scoring is walled off from affiliate revenue. See the methodology →