Automated README summary
Automatically summarized from the README on 9 Oct 2026; not a run by jevbooks. Run instructions and author-reported outcomes still need verification.
What it is
An independent benchmark comparing System One decision models (Laya, Jev, Qwen) on the same 1,190 cases and 1,550 typed questions, using one sealed manifest and seed. It verifies byte-identical inputs before scoring, providing a fair cross-vendor comparison.
How it uses Jev
Jev is the closed API reference model at api.typesafe.ai, measured on the same manifest digest and 1,240 evaluation decisions as open models. Its accuracy (0.9065) is the number to beat. The benchmark sends typed questions to Jev via a remote script; the API key is passed on stdin and never touches disk.
Primitives:choicescorenoul
Technique worth stealing
Sealed manifest with byte-identical input verification before scoring, ensuring fair comparison across models.
Try it
Set SYSONE_BENCH_SSH_HOST and SYSONE_BENCH_REMOTE_ROOT, then pipe TYPESAFE_API_KEY to ops/remote/remote_jev.py.
Model judgments from README excerpts
Project signals use repository metadata, an existing summary and the first 700 README characters, not the full project. “Not found” means not detected in that material; it does not establish absence. These are the original judgments with recorded models and dates, not source audits or run results.
Models & evaluation dates
- Inclusion gate
jev-1.13.0- Project signals
jev-1.13.0- Category
jev-1.13.0- Pattern tags
jev-1.13.0
Evidence
These signals use repository metadata, an existing summary and at most 700 cleaned README characters. ≥ 0.60 means reported in that excerpt; ≤ 0.40 means not found there. The middle band is inconclusive. None is a source-code audit or a test result. The runnable-tool question excludes research experiments; the recommendation question asks for a learning shortlist, not a quality verdict.
- Jev is core to the projectnot found in the excerpt0.11
- Shows a System One patternnot found in the excerpt0.21
- Describes handling uncertaintynot found in the excerpt0.03
- Reports measured numbersunclear0.48
- Is a runnable toolnot found in the excerpt0.07
- Top-10 learning shortlist signalnot found in the excerpt0.14
- Is a replica of the modelnot found in the excerpt0.06
- Solves a common problem (0–2)score on a 0–2 scale1.03 / 2
- About JevFound in material0.96
no-judgment band (0.40–0.60)
no-judgment band (0.40–0.60)
The Jev model and date for each judgment stage are listed above. Card written by DeepSeek V4.1 Flash from the README on 9 Oct 2026.