09:29
2026-10-03
dev.to
large-language-models
I fine-tuned Qwen3-14B for my AI companion app for $1.30. The hard part wasn't the model
Richael (dh8116), a Year 11 student in Auckland, built Soulor AI, an AI companion app with persistent memory and a five-perspective Simulation Mode, on a LoRA fine-tune of Qwen3-14B served with vLLM o…