LM

Build environment

hf (model management)

• https://huggingface.co/docs/huggingface_hub/package_reference/environment_variables

Purpose	Command
cache management	hf cache list hf cache rm <model id> hf cache prune
fix WiFi problem	HF_XET_FIXED_DOWNLOAD_CONCURRENCY=10 hf download "unsloth/Qwen3-Coder-30B-A3B-Instruct-GGUF" --include "*UD-Q4_K_XL*" HF_XET_FIXED_DOWNLOAD_CONCURRENCY=10 hf download "unsloth/Devstral-Small-2-24B-Instruct-2512-GGUF" --include "*UD-Q4_K_XL*"
search	hf models ls --search "gemma-4" --apps llama.cpp --sort downloads --limit 10 hf models ls --search "coder" --apps llama.cpp --sort downloads --limit 10 hf models ls --search "unsloth" --apps llama.cpp --sort downloads --limit 10
optimize Qwen3-Coder	hf models ls --search "coder" --apps llama.cpp --sort downloads --limit 1 --format json | jq . hf models ls -h "unsloth/Qwen3-Coder-30B-A3B-Instruct-GGUF" hf download "unsloth/Qwen3-Coder-30B-A3B-Instruct-GGUF" --include "*UD-Q4_K_XL*"
optimize gemma-4-E4B	hf models ls -h unsloth/gemma-4-E4B-it-qat-GGUF hf download unsloth/gemma-4-E4B-it-qat-GGUF --include "*UD-Q4_K_XL*" hf download unsloth/gemma-4-E4B-it-qat-GGUF --include "mmproj-BF16.gguf" hf download unsloth/gemma-4-E4B-it-qat-GGUF --include "mtp-gemma-4-E4B-it.gguf"
optimize gemma-4-12B	hf models ls -h unsloth/gemma-4-12B-it-qat-GGUF hf download unsloth/gemma-4-12B-it-qat-GGUF --include "*UD-Q4_K_XL*" hf download unsloth/gemma-4-12B-it-qat-GGUF --include "mmproj-BF16.gguf" hf download unsloth/gemma-4-12B-it-qat-GGUF --include "mtp-gemma-4-12B-it.gguf"
	tree ~/.cache/huggingface/hub/models--unsloth--Devstral-Small-2-24B-Instruct-2512-GGUF/snapshots tree ~/.cache/huggingface/hub/models--unsloth--Qwen3-Coder-30B-A3B-Instruct-GGUF/snapshots

Ubuntu

• LLM/Intel Pro Arc B70
• LLM/Ryzen AI 7 350 (XDNA)

Agents

• LLM/jrswab_axe

Wishlist

• LLM/prompt for coding