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README.md
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# gpt2-medium-finetuned-contract-gen
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- Loss: 0.3127
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## Model
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## Intended
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### Training
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- learning_rate: 5e-05
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- train_batch_size: 4
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- eval_batch_size: 4
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- seed: 42
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- optimizer: Adam with betas=(0.9,0.999) and epsilon=1e-08
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- lr_scheduler_type: cosine_with_restarts
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- lr_scheduler_warmup_steps: 241
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- num_epochs: 4
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### Training results
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| Training Loss | Epoch | Step | Validation Loss |
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| 0.28 | 2.28 | 11000 | 0.3127 |
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###
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- Transformers 4.31.0
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- Pytorch 2.0.1+cu118
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- Datasets 2.14.2
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- Tokenizers 0.13.3
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# gpt2-medium-finetuned-contract-gen
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## Overview
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`gpt2-medium-finetuned-contract-gen` is a model specialized in generating Solidity contract codes. Derived from the [gpt2-medium](https://huggingface.co/gpt2-medium) model by Hugging Face, it's been meticulously trained on an extensive set of Solidity contracts and patterns, making it apt for assisting in drafting or suggesting contract structures.
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## Model Description
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This model has been designed specifically for generating Solidity contracts. Being a derivative of the `gpt2-medium` model, it retains the broader capabilities of the parent model while demonstrating a keen proficiency in understanding and generating Solidity-centric texts.
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### Performance
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The model reported a loss of `0.3127` on the evaluation set.
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## Intended Uses & Limitations
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### Intended Uses:
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1. Assist developers by auto-generating contract code snippets based on prompts.
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2. Help in understanding and drafting complex contract structures.
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### Limitations:
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1. The generated code must be reviewed for security and functional correctness.
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2. The clarity of the generated code largely depends on the specificity of the prompt.
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## Training Details
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### Dataset
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The model was fine-tuned on an undisclosed dataset comprised of a range of Solidity contracts.
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### Training Hyperparameters:
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- Learning Rate: `5e-05`
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- Train Batch Size: `4`
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- Evaluation Batch Size: `4`
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- Seed: `42`
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- Optimizer: Adam (`betas=(0.9,0.999)`, `epsilon=1e-08`)
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- Learning Rate Scheduler: Cosine with restarts
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- Warmup Steps: `241`
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- Epochs: `4`
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### Training Results:
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| Training Loss | Epoch | Step | Validation Loss |
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|:-------------:|:-----:|:-----:|:---------------:|
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| 0.28 | 2.28 | 11000 | 0.3127 |
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### Dependencies:
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- Transformers: `4.31.0`
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- Pytorch: `2.0.1+cu118`
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- Datasets: `2.14.2`
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- Tokenizers: `0.13.3`
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## How to Use
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If you wish to use this model to generate Solidity contract code, follow the steps below:
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```python
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from transformers import AutoTokenizer, AutoModelForCausalLM
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# Load the model and tokenizer
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tokenizer = AutoTokenizer.from_pretrained("ckandemir/gpt2-medium-finetuned-contract-gen")
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model = AutoModelForCausalLM.from_pretrained("ckandemir/gpt2-medium-finetuned-contract-gen")
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# Input your code prompt
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input_text = "contract MyToken"
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input_ids = tokenizer.encode(input_text, return_tensors='pt')
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sample_output = model.generate(input_ids, do_sample=True, max_length=400, num_return_sequences=1, temperature=0.7)
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# Decode and print the generated text
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generated_text = tokenizer.decode(sample_output[0], skip_special_tokens=True)
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print(generated_text)
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