SZL Holdings · governed kernel portfolio

Measured, pinned, and inspectable.

Ten public Python governance kernels, each bound to an immutable Hugging Face revision with file-level SHA-256, a declared probe, compatibility evidence, and limitations that stay visible.

Inspect the portfolio GitHub source Hugging Face org Evaluator path
RECORDED SNAPSHOTCPU import/probe evidence was captured on 2026-07-26; it is not a continuously running benchmark.
LIVE-HEAD CHECKThis browser compares current public Hugging Face heads with reviewed immutable pins. Failure remains HEAD UNAVAILABLE.
SOURCE-BOUND RELEASEThe guarded workflow records the GitHub SHA and bundle digests in the published Space provenance files.
—recorded immutable kernel contracts
—2026-07-26 revision-pinned CPU imports and probes
0driver families inferred
—live-head checks pending

What passed

Exact imports, declared functional probes, file manifests, tamper checks, and a real default-deny path at the revisions shown below.

What is not claimed

GPU performance, independent audit, autonomous authority, model training, or proof of Lambda uniqueness.

Kernel contracts

Live-head status is fetched from Hugging Face in this browser. A green match means only that the current public head still equals the reviewed revision—not that every higher-level claim is proven.

Loading checked contracts…

The investment thesis is verifiability, not asset count.

The flagship direction is the unified szl-kernels suite. Two dedicated artifacts are retained for compatibility. Seven kernels still have an open exact-GitHub-source binding; their immutable Hugging Face code is inspectable, but this interface does not invent provenance that has not been established.