| --- |
| language: |
| - en |
| base_model: |
| - meta-llama/Llama-3.1-8B-Instruct |
| --- |
| # PC Part Picker LLM — Fine-Tuned PC Build Generator |
|
|
| This project is a learning experiment designed to explore the full pipeline of fine-tuning a large language model (LLM) and performing inference on a structured, domain-specific tasks in this case, generating tailored PC builds. |
|
|
| ## Overview |
|
|
| This model was created as a learning project to explore: |
|
|
| - Fine-tuning of large language models (LLMs) |
| - Domain-specific structured data inference |
| - Dataset preparation and prompt design |
| - Model evaluation and output testing |
|
|
| I scraped approximately 6,000 real-world PC builds from [PCPartPicker](https://pcpartpicker.com) using my custom Selenium-based Python bot [PC-Part-Picker-Scrapper-to-JSON](https://github.com/FocusedLoop/PC-Part-Picker-Scrapper-to-JSON). These included diverse combinations of CPUs, GPUs, RAM, storage, and other components. The builds served as a dataset for training a transformer-based language model to learn compatibility patterns and generate new builds. |
|
|
| The primary objective was to evaluate whether an LLM could understand component relationships and generate coherent, purpose driven PC builds in response to natural language prompts such as: |
|
|
| - "Build me a $1500 gaming PC for 1440p ultra settings." |
| - "I need a workstation PC for video editing under $2000." |
|
|
| ## Features |
|
|
| - Generates complete PC builds tailored to user requirements |
| - Supports natural language input for task-specific generation |
| - Outputs include the following components: |
| - CPU |
| - GPU |
| - Motherboard |
| - RAM |
| - Storage |
| - Power supply |
| - Case |
| - Cooling (when required) |
|
|
| ## Example Usage |
|
|
| **Prompt:** |
| ``` |
| Build a $1000 PC for light gaming and everyday tasks. |
| ``` |
|
|
| **Output:** |
| ``` |
| PC Build (Budget - $1000): |
| |
| - CPU: Intel Core i5-12400F |
| - GPU: AMD Radeon RX 6600 |
| - Motherboard: ASUS Prime B660M-A D4 |
| - RAM: Corsair Vengeance LPX 16GB (2x8GB) DDR4-3200 |
| - Storage: Kingston NV2 1TB NVMe SSD |
| - PSU: Cooler Master MWE 550W 80+ Bronze |
| - Case: NZXT H510 (White) |
| - Cooling: Stock cooler (included) |
| ``` |
|
|
| ## Notes |
|
|
| - This model is intended for educational and experimental purposes only |
| - It does not query live pricing or availability |
| - Compatibility suggestions are based on static data and may require manual verification |
| - I do not plan to continue to scrap PC Part Picker for more builds |
