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Model: solvrays/scribegene-llm-v1.1
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---
base_model: google/gemma-2b-it
language: en
library_name: transformers
license: apache-2.0
pipeline_tag: text-generation
tags:
- precision-grounding
- document-qa
- zero-hallucination
- legal-tech
- technical-analysis
---
# 📂 Scribegene Llm V1.1 - Senior Document AI
## 🌟 Model Overview
This model is a high-precision fine-tuning of **google/gemma-2b-it**, specifically architected for **Zero-Hallucination Technical Retrieval**. It has been trained on a proprietary dataset of technical and architectural documentation to ensure deep contextual grounding.
### 🚀 Key Capabilities
- **Technical Grounding**: Prioritizes factual documentation over generative speculation.
- **Chunk-Aware Memory**: Optimized for overlapping document segments (256-token window).
- **Deterministic Precision**: Best used with `do_sample=False` for architectural accuracy.
## 💻 Professional Implementation
The model requires specific prompt construction to trigger its 'Knowledge Retrieval' mode:
```python
from transformers import AutoTokenizer, AutoModelForCausalLM
import torch
model_id = 'solvrays/scribegene-llm-v1.1'
tokenizer = AutoTokenizer.from_pretrained(model_id)
model = AutoModelForCausalLM.from_pretrained(
model_id,
device_map='auto',
torch_dtype=torch.bfloat16,
quantization_config={'load_in_4bit': True}
)
def query_model(user_query):
# High-Precision Retrieval Template
prompt = f'### Knowledge Retrieval Content: {user_query}\n### Verified Response: '
inputs = tokenizer(prompt, return_tensors='pt').to(model.device)
outputs = model.generate(**inputs, max_new_tokens=512, do_sample=False)
return tokenizer.decode(outputs[0], skip_special_tokens=True).split('### Verified Response:')[-1].strip()
```
## 📊 Technical Specifications
| Feature | Configuration |
| :--- | :--- |
| **Base Model** | google/gemma-2b-it |
| **Precision** | BrainFloat16 (BF16) |
| **Fine-tuning** | QLoRA (4-bit Normalized Float) |
| **LoRA Rank (r)** | 16 |
| **LoRA Alpha** | 32 |
| **Target Modules** | q, k, v, o, gate, up, down |
| **Training Epochs** | 25 |
## 🛠 Training Environment
- **Hardware**: NVIDIA L4 x 2 (Dual GPU Architecture)
- **Optimizer**: Paged AdamW 8-bit
- **Context Length**: 256 tokens per block
## ⚠️ Constraints & Risk Mitigation
- **Out-of-Scope**: This model is not intended for general conversation or creative writing. It is a specialized document analyst.
- **Hallucination Control**: If information is not present in the internal weights, the model is trained to state 'Not Documented' or provide an empty response for verification.
- **Numerical Accuracy**: Always cross-verify critical measurements with original PDF source material.
---
**Developed and Maintained by**: [Solvrays](https://solvrays.com) | **Enterprise AI Solutions**: [support@solvrays.com](mailto:support@solvrays.com)

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{{ bos_token }}{% if messages[0]['role'] == 'system' %}{{ raise_exception('System role not supported') }}{% endif %}{% for message in messages %}{% if (message['role'] == 'user') != (loop.index0 % 2 == 0) %}{{ raise_exception('Conversation roles must alternate user/assistant/user/assistant/...') }}{% endif %}{% if (message['role'] == 'assistant') %}{% set role = 'model' %}{% else %}{% set role = message['role'] %}{% endif %}{{ '<start_of_turn>' + role + '
' + message['content'] | trim + '<end_of_turn>
' }}{% endfor %}{% if add_generation_prompt %}{{'<start_of_turn>model
'}}{% endif %}

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{
"architectures": [
"GemmaForCausalLM"
],
"attention_bias": false,
"attention_dropout": 0.0,
"bos_token_id": 2,
"dtype": "bfloat16",
"eos_token_id": 1,
"head_dim": 256,
"hidden_act": "gelu",
"hidden_size": 2048,
"initializer_range": 0.02,
"intermediate_size": 16384,
"max_position_embeddings": 8192,
"model_type": "gemma",
"num_attention_heads": 8,
"num_hidden_layers": 18,
"num_key_value_heads": 1,
"pad_token_id": 0,
"rms_norm_eps": 1e-06,
"rope_parameters": {
"rope_theta": 10000.0,
"rope_type": "default"
},
"tie_word_embeddings": true,
"transformers_version": "5.5.0",
"use_bidirectional_attention": null,
"use_cache": true,
"vocab_size": 256000
}

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{
"_from_model_config": true,
"bos_token_id": 2,
"eos_token_id": 1,
"pad_token_id": 0,
"transformers_version": "5.5.0"
}

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