Unsloth's GGUF quantizations let you run DeepSeek-V4.1-Flash-1017 locally with llama.cpp or Unsloth Desktop. The model is MIT-licensed and has a 1M-token context. The smallest 1-bit quant needs a desktop with at least 128 GB of RAM (GPU VRAM counts toward it) and about 235 GB free on a fast NVMe SSD. A GPU is optional, and 64 GB of RAM works too, only slower.