build

claude-opus-5

Measured by 6 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 12 Nov 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

Run it on your gram Install a gram with one command. It measures models like this one on your own machine and signs every result.Use it in your own room Ask Evo in your gramx and it runs on a machine that proved it. On your own machines it costs you nothing.

context declared10,00,000what 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.

every machine that timed it

Capabilities, measured

Tool callingpassed

The node asked the model to call a function and checked whether it produced a valid call. Passing here is not the same as reasoning correctly over what the tools returned — a smaller model can do the first and fail the second silently.

signed by this network

What machines here proved

peak throughput ever signed56.18 tok/s · did:epn:002408…92d334

machines that measured it6

samples behind those numbers3

regions it was proved in5

Every line traces to a node signature.

from the public record · unsigned

What the runtime says about it

context declared10,00,000

the provider's own model metadata, relayed by the CLI; the node attests to what the provider declared, not that it is true. Attested by did:epn:002408…9e3c79.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.