70B LLMs on 4GB VRAM — AirLLM’s Layer-by-Layer Trick That Rewrites the Rules AI Engineering Updated July 25, 2026 70B LLMs on 4GB VRAM — AirLLM’s Layer-by-Layer Trick That Rewrites the Rules AirLLM enables running 70B LLMs on 4GB VRAM without quantization. This open-source library loads transformer…