| { |
| "schema": "openjev.picker/v1", |
| "created": "2026-09-29T19:25:24Z", |
| "base": { |
| "id": "google/gemma-4-12B-it", |
| "revision": null |
| }, |
| "adapters": { |
| "stage1": null, |
| "stage2": "stage2_adapter", |
| "merged": false |
| }, |
| "retriever": "retriever", |
| "readout": { |
| "kind": "twostage", |
| "stage1_kind": "union", |
| "k": 16, |
| "k_each": 8, |
| "attn": "chunked_eager", |
| "dtype": { |
| "eval": "float32", |
| "serve": "bfloat16" |
| }, |
| "prompt_version": { |
| "stage1": "pointwise.v1", |
| "stage2": "cygnet.v1" |
| }, |
| "option_style": "label_desc", |
| "max_tokens": 49152 |
| }, |
| "temperatures": { |
| "T1": 1.7237, |
| "T2": 1.4778, |
| "T1_ret": 0.05 |
| }, |
| "results": [ |
| "twostage_s2.jevbench.json", |
| "twostage_s2.highN.json", |
| "twostage_s2.mm.json", |
| "highN.twostage.json", |
| "jevbench.twostage.json", |
| "retriever_v2_highN.json", |
| "retriever_v2_jevbench.json" |
| ], |
| "data_attribution": "data_pipeline/mixes/ATTRIBUTIONS.md", |
| "license": { |
| "model": "Apache-2.0", |
| "base": "google/gemma-4", |
| "prohibited_use_policy": "https://ai.google.dev/gemma/prohibited_use_policy", |
| "gemma_license": "https://ai.google.dev/gemma/docs/gemma_4_license" |
| } |
| } |
