Fermi Universe, China's first Q4AI startup, has launched FermiQLLM 1.0, the world's first full-stack quantum-enhanced large language model. Built on the Qwen open-source base model, it integrates quantum enhancement across data representation, model architecture, training, reinforcement, and evaluation, while remaining compatible with existing GPU infrastructure. Internal tests show over 15% inference performance improvement, over 25% reduction in reinforcement learning training costs, and 10%–20% performance gains on mainstream benchmarks.