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arbiter:4b

2 TagsUpdated 4.3B params8192 context100+ languagesApache-2.0 (LoRA adapter and head) and the Gemma Terms of Use (Gemma 3 base model)by Codekins · Zyot Lab

Arbiter v3.3 on Gemma 3 4B IT (weights kept BF16, about 8 GB): noul, up to 16 options, 6-level scores.

multilingual4.3b
ollaya run arbiter:4b --questions '{"department":{"type":"choice","instructions":"Which team should handle this?","criteria":{"billing":"Payments, invoices and refunds","technical":"Bugs, errors and outages","account":"Login, profile and settings"}},"refund":{"type":"noul","instructions":"Is the customer asking for a refund?"}}' "I was charged twice for my subscription this month and want a refund."

Details

  • graphc3b48e33801f · 11 MBonnx · arbiter · 4.3B · fp32
  • weightseb5fd5e97ddd · 5.0 GBhuggingface.co/unsloth/gemma-3-4b-it/resolve/bf46152…/model-00001-of-00002.safetensors
  • weightsfdde0e5aa5ce · 3.6 GBhuggingface.co/unsloth/gemma-3-4b-it/resolve/bf46152…/model-00002-of-00002.safetensors
  • weights6fa1ba188d5e · 131 MBhuggingface.co/hiteshluke/arbiter-4b/resolve/0c44271…/adapter_model.safetensors
  • weightsdf6c17f252eb · 124 KBhuggingface.co/hiteshluke/arbiter-4b/resolve/0c44271…/head.pt
  • tokenizer4667f2089529 · 33 MBhuggingface.co/unsloth/gemma-3-4b-it/resolve/bf46152…/tokenizer.json
  • decisionc8ad67afe791 · 3 KB{"engine": "onnx", "family": "arbiter", "encoder": "", "layout": "arbiter-fixed-v1", …}
  • calibration420bcc538f73 · 156 B{"temperature": [1.0, 1.0, 1.0]}
  • license5838843330f9 · 11 KBArbiter by Codekins Pvt Ltd · Zyot Lab (https://huggingface.co/hiteshluke/arbiter-4b)

Every layer is checked against its sha256 when it is pulled. Weights and tokenizers download from the model author's Hugging Face repository at a pinned commit; Ollaya never re-hosts them.

Arbiter readme and all models