Open decision models and reproductions with decision models

Unofficial study reproducing Jev-style parallel typed decisions on small stock models on an Apple Silicon laptop, with benchmarks.

Benchmarks Jev against local open decision models on 480 general Persian questions, literary questions and a classical poetry pilot.

Small reproducible benchmark of Jev against LLMs, fine-tuned BERT, Laya and zero-shot NLI on SST-2, AG News and Banking77.

Open framework and preprint benchmarking typed decision models such as Jev, pplx-decider, Liquid D1 and Clef in six clusters.

Metamorphic benchmark testing whether decision-model probabilities stay coherent under 50 laws, with no gold labels.

Small one-pass option scorer with n-gram encoder, rival-aware attention and temperature scaling, benchmarked head-to-head against jevlike.

Benchmark of nine local Jev-style decision engines on Apple Silicon across English and Korean sets, with paired significance tests.

Tutorial to fine-tune Qwen3.5-4B into a Jev-like classifier with Unsloth on RunPod, serve via vLLM and benchmark against Jev.

Experimental harness for typed JSON decisions from DiffusionGemma by picking the likeliest allowed tokens from final logits.

Reproducible benchmark of SubQ Snap, TypeSafe Jev and three open decision models on software-engineering decisions.

Independent head-to-head benchmark of System One decision models on one sealed manifest, from Jev and Laya to 49 open-weight entries.

Training-free local decision layer fusing four readings from two frozen Qwen models, auto-releasing only when readings agree.

Benchmark and web UI comparing dozens of zero-shot extraction and classification systems, including Jev-like engines.

First Chinese calibration benchmark for Jev-class models: accuracy, ECE, option order and script robustness.

Awesome JEV gallery: curated papers, open reproductions, benchmarks and independent evaluations for Jev and System One models.

List of research papers on Jev and the open models built in its shape, each checked against its arXiv page.

Curated list of decision models across vendors: hosted APIs, open models, inference techniques, runtimes, SDKs, apps, benchmarks and papers.

Curated list of the open System One ecosystem: open models, independent benchmarks, calibration and constrained-decoding tools.

Auto-updated table of 28 System One decision models, hosted and open, with maker, approach, size, licence and Jev API support.

Datawhale's Chinese Jev course: notebooks on the three primitives, translated recipes, evaluation and local Laya fine-tuning.

Hugging Face Space indexing open reproductions of Jev and comparing them on a versioned decision benchmark with calibration metrics.

Evidence survey of Jev-style decision models: what the probabilities mean, when to act on them, where they fail, what open models release.

Hugging Face blog on llama.cpp's /v1/systemone endpoint serving decision models locally in Jev's wire format.

Repository on a direct approach to Jev-style models using Reinforcement Learning for Calibrated Decisions (RLCD).

TurinTech GGUF builds of Clef, Clef-flash, pplx-decider and Kev for stock llama.cpp at /v1/systemone, at about 27-30% of full size.

Liquid AI's first decision model for text and images, served at a /v1/systemone endpoint callable with TypeSafe SDKs.

vLLM Semantic Router's Apache-2.0 decision models (0.6B to 27B) answering up to 64 typed questions per input in one forward pass.

Superagent's Apache-2.0 security decision model from AutoJev-27B, scoring options for injection, tool calls, code and alerts.

Upstage's beta decision model on Solar Mini 4 with a 512K context and Jev's request format, offered on OpenRouter.

Hosted decision model state-decider-1 answering Noul, Choice and Score via /v1/systemone, compatible with the TypeSafe SDK.