Running a local LLM to Practice japanese in a flight

I had a very long flight 2 months ago and what better way to pass the time than practicing my japanese in my phone using a 100% internet-free local LLM? I selected Aya-expanse-8B for the journey, which quantized in 3 bits barely fits on my iPhone 16 Pro Max’s 8GB of shared memory! The model is able to talk in fluent japanese and even answer questions about grammar and correct my japanese on the…