~/llamay $ # what the install line actually does, pointed at a scratch dir
~/llamay $ LLAMAY_INSTALL_DIR=build/demo/work/bin LLAMAY_NO_SERVICE=1 \
>   sh packaging/install.sh
llamay 0.1.58 — darwin/arm64 (gpu)
downloading llamay_0.1.58_darwin_arm64_metal.tar.gz
checksum ok
installed build/demo/work/bin/llamay

run:  llamay serve
~/llamay $ # it verified a signature-grade checksum before it wrote anything
~/llamay $ build/demo/work/bin/llamay version
llamay         0.1.58
build          go1.26.8 darwin/arm64, cgo on, tags metal,accelerate
revision       8e08433a6e86
kernels        neon+i8mm
gpu            metal built in; metal:Apple M4
formats        23: F32, F16, Q4_0, Q4_1, Q5_0, Q5_1, Q8_0, Q8_1, Q2_K, Q3_K, Q4_K, Q5_K, Q6_
K, Q8_K, IQ2_XXS, IQ2_XS, IQ3_XXS, IQ4_NL, IQ3_S, IQ2_S, IQ4_XS, BF16, MXFP4
architectures  17 entries, 39 names: azmx (azmx-one, llama, mistral), qwen2 (qwen3), gemma,
gemma2, gemma3 (gemma3_text), azmx-code (azmx_code, azmxcode), gpt-oss (gptoss, gpt_oss, ope
nai-moe), phi3 (phi3.5), stablelm (stablelm2), gpt2, falcon (rw), gptneox (gpt_neox, gpt-neo
x, neox), phi2, qwen3moe (qwen3_moe), qwen2moe (qwen2_moe), azmx-ocr (ocr, ctc), azmx-embed
(bert, embedding)