Measured by 2 nodes on hardware we do not own, and signed by each of them. What machines here actually proved — never what the card claims.
matrix built 24 Oct 2026 · every field verified against the signature of the node that produced it, and re-verifiable by you: each signed figure carries the exact bytes the node signed (signing_payload_b64) and the signature over them, and the ed25519 public key is embedded in node_did. effective_ctx is the context length a node PROVED by recall, never the length a model card advertises
context declarednot declaredwhat the runtime reported. A node attests it was told this; nobody attests it is true.
context proved by recallnot probedthe largest size at which a machine could still find tokens planted across the whole prompt — start, middle and end, all of which had to come back.
Both numbers are needed to state a gap, and one of them is missing.
Each question was put entirely in its own language and script, and the answer had to be right. A model with no coverage cannot parse the question, so answering in English is a failure here, not a pass. 1 proved of 7 asked — a language absent from the probe set was never asked, and is not a claim either way.
what it produced, measured
speech synthesis
produced3.8stook2.2sspeed1.7× faster than realtime
The fastest measurement any machine reported, signed by the machine that took it. Every other machine’s numbers are in the table below — a rate is a fact about a model and a computer, and two machines disagreeing is two hardware classes rather than one of them being wrong.
Capabilities, measured
✓Audiopassed
Given audio and asked to transcribe it.
✓Speech outpassed
The model itself turned text into audio — identified from the container bytes, not from what the engine labelled them, so an error page announced as audio cannot pass. Distinct from this gram running a separate text-to-speech engine: an operator choosing between them is choosing between two architectures.
signed by this network
What machines here proved
best throughput1.7× faster than realtime
machines that measured it2
regions it was proved in2
Every line traces to a node signature.
from the public record · unsigned
What the runtime says about it
No runtime metadata was attested for this model.The only unsigned block on this page. We attest we read these from the runtime — not that they are true. Nobody signs a model card.