---
tags:
- text-to-sql
- education
- local-first
- llama-cpp
- duckdb
- gguf
- qwen
- qlora
language: en
license: apache-2.0
pipeline_tag: text-generation
---

# LFED v2 — Qwen2.5-Coder-14B Text-to-SQL (GGUF)

Fine-tuned QLoRA (r=32) on 27,859 NL→SQL pairs for DuckDB SQL generation
from natural-language questions about school district data.

**Base model**: Qwen2.5-Coder-14B-Instruct
**Format**: GGUF Q4_K_M
**Use with**: llama.cpp, Ollama, LM Studio