---
base_model:
- Qwen/Qwen3-4B
- Qwen/Qwen3-4B-Base
library_name: transformers
tags:
- mergekit
- merge
license: apache-2.0
language:
- en
- zh
pipeline_tag: text-generation
---
# Qwen3-4B-della

This is a merge of pre-trained language models created using [mergekit](https://github.com/cg123/mergekit).

## Merge Details
### Merge Method

This model was merged using the [DELLA](https://arxiv.org/abs/2406.11617) merge method using [Qwen/Qwen3-4B-Base](https://huggingface.co/Qwen/Qwen3-4B-Base) as a base.

### Models Merged

The following models were included in the merge:
* [Qwen/Qwen3-4B](https://huggingface.co/Qwen/Qwen3-4B)

### Configuration

The following YAML configuration was used to produce this model:

```yaml
models:
  - model: Qwen/Qwen3-4B
    parameters:
      density: 1
      weight: 1
      lambda: 0.9
merge_method: della
base_model: Qwen/Qwen3-4B-Base
parameters:
  density: 1
  weight: 1
  lambda: 0.9
  normalize: true
  int8_mask: true
dtype: bfloat16
chat_template: "chatml"
tokenizer_source: Qwen/Qwen3-4B

```