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---
base_model: unsloth/Qwen2.5-Coder-7B-Instruct-bnb-4bit
datasets:
- Hypersniper/unity_api_2022_3
- ibranze/codellama_unity3d_v2
- neph1/Unity_Code_QnA
language:
- en
license: apache-2.0
tags:
- text-generation-inference
- transformers
- unsloth
- qwen2
- trl
- sft
---
# Description
Qwen2.5-Coder-7B-Instruct trained on a merged dataset of Unity3d q&a from these two datasets:
[ibranze/codellama_unity3d_v2](https://huggingface.co/datasets/ibranze/codellama_unity3d_v2) (Full)
[Hypersniper/unity_api_2022_3](https://huggingface.co/datasets/Hypersniper/unity_api_2022_3) (10%)
preview 2:
26210 rows, of which ca 1000 are from my own multi response dataset
preview 1:
15062 rows in total with a 10% validation split.
Trained with native chat template (minus tools usage, see this issue: https://github.com/unslothai/unsloth/issues/1053). With a little superficial testing done, it seems to respond well to the mistral template.
Consider this a preview while I develop a dataset of my own.
# Uploaded model
- **Developed by:** neph1
- **License:** apache-2.0
- **Finetuned from model :** unsloth/Qwen2.5-Coder-7B-Instruct-bnb-4bit
This qwen2 model was trained 2x faster with [Unsloth](https://github.com/unslothai/unsloth) and Huggingface's TRL library.
[<img src="https://raw.githubusercontent.com/unslothai/unsloth/main/images/unsloth%20made%20with%20love.png" width="200"/>](https://github.com/unslothai/unsloth)
# Training details
About 1.5 epochs. It's probably a bit overfitting and I should introduce some general coding questions to my validation set to ensure it doesn't lose too much general performance.
Rank: 128
Alpha: 256
TrainingArguments(
per_device_train_batch_size =2,
gradient_accumulation_steps = 64,
#max_steps=10,
num_train_epochs=3,
warmup_steps = 5,
learning_rate = 1e-4,
fp16 = not torch.cuda.is_bf16_supported(),
bf16 = torch.cuda.is_bf16_supported(),
logging_steps = 10,
optim = "adamw_8bit",
weight_decay = 0.01,
lr_scheduler_type = "linear",
seed = 3407,
per_device_eval_batch_size = 2,
eval_strategy="steps",
eval_accumulation_steps = 64,
eval_steps = 10,
eval_delay = 0,
save_strategy="steps",
save_steps=25,
report_to="none",
),
Step Training Loss Validation Loss
20 2.043000 1.197104
40 1.087300 0.933553
60 0.942200 0.890801
80 0.865600 0.866198
100 0.851400 0.849733
120 0.812900 0.837039
140 0.812400 0.827064
160 0.817300 0.818410
180 0.802600 0.810163
200 0.788600 0.803399 |