Jev-Style 2B v3
2B decisions, 25,600 tokens, no option cap
Jev-style decisions with open weights: a calibrated probability for every option in one pass. 0.8B and 2B, 25,600-token input, Apache-2.0.
2B decisions, 25,600 tokens, no option cap
Note Start here: try the 2B in your browser. Your own text and question, a probability for every option. No install needed.
Note 2B main model (PyTorch, bf16 safetensors, 3.76 GB) with the runtime, full results and protocols.
Note 2B for llama.cpp, with the bundled jev-score-v2 scorer: F16 3.78 GB, Q8_0 2.01 GB, Q4_K_M 1.27 GB.
Note 2B for Apple silicon: bf16 (3.76 GB) and 8-bit (2.00 GB) in one repo.
Note 0.8B main model (transformers, full precision) with quick start, full results and protocols.
Note 0.8B for llama.cpp: F16, Q8_0 and Q4_K_M. Smallest download: 0.53 GB (Q4_K_M).
Note 0.8B for Apple silicon: 8-bit (0.80 GB) and bf16 (1.50 GB) in one repo.
0.8B decisions, a probability for every option
Note Try the 0.8B in your browser: your own text and question, a probability for every option. No install needed.
Calibrated yes/no, choice and score answers
Note 0.8B use-case demos: triage, email, guardrails, RAG filter, moderation, routing, 51 languages, long documents, agent approval. Each tab turns the probabilities into an action and shows the rule.