README.md

---
license: apache-2.0
tags:
- pruned
- python
- optimized
- wanda
base_model: LiquidAI/LFM2.5-1.2B-Base
pipeline_tag: text-generation
---

# LFM2.5-1.2B-Base-python-aggressive

> **PYTHON-optimized** | **Aggressive** pruning | **35% weights pruned**

This model is a **aggressively pruned** version of [LiquidAI/LFM2.5-1.2B-Base](https://huggingface.co/LiquidAI/LFM2.5-1.2B-Base).



> **Note:** Minimal quality drop detected. The Wanda pruning algorithm effectively identifies and removes less important weights while preserving model capability.



## Performance Comparison

| Category | Original | Pruned | Change |
|----------|----------|--------|--------|
| **Python** | 0.0% | 0.0% ⭐ | → |
| Html | 0.0% | 0.0% | → |
| Trivia | 15.0% | 15.0% | → |
| Math | 15.0% | 15.0% | → |
| Reasoning | 0.0% | 0.0% | → |
| Medical | 20.0% | 20.0% | → |
| Linux | 30.0% | 25.0% | ↓ 5.0% |
| Writing | 5.0% | 5.0% | → |

**Average**: 10.6% -> 10.0% (-0.6%)



![Comparison Graph](comparison_graph.png)

## Quick Start

```python
from transformers import AutoModelForCausalLM, AutoTokenizer

model = AutoModelForCausalLM.from_pretrained("CompactAI/LFM2.5-1.2B-Base-python-aggressive")
tokenizer = AutoTokenizer.from_pretrained("CompactAI/LFM2.5-1.2B-Base-python-aggressive")

inputs = tokenizer("Your prompt here", return_tensors="pt")
outputs = model.generate(**inputs, max_new_tokens=100)
print(tokenizer.decode(outputs[0], skip_special_tokens=True))
```

## Technical Details

| Property | Value |
|----------|-------|
| Base Model | [LiquidAI/LFM2.5-1.2B-Base](https://huggingface.co/LiquidAI/LFM2.5-1.2B-Base) |
| Specialization | Python |
| Prune Mode | Aggressive |
| Weight Reduction | 35% weights pruned |

## License

This model inherits the license from the base model.