Step-by-Step Guide: Fine-Tuning an IELTS Examiner LLM with Unsloth, QLoRA

A practical tutorial details building a domain-specialized IELTS Examiner AI by fine-tuning a Qwen 2.5 7B model using Unsloth and QLoRA on Google Colab, including GGUF export. Additionally, a hands-on guide explains how to connect Claude Code and Cursor to the MemorySync MCP memory server. This process involves signing in and testing documented tool calls to provide coding agents with persistent memory that exists outside of a single chat session for improved operational efficiency.