commit b093f5e3ad85a6437f40c4b20641e11f6955521d
Author: Shawn Presser <shawnpresser@gmail.com>
Date:   Sat Mar 4 21:29:43 2023 -0600

    Initial commit

diff --git a/llama.sh b/llama.sh
new file mode 100755
index 0000000..ee27726
--- /dev/null
+++ b/llama.sh
@@ -0,0 +1,33 @@
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+# This software may be used and distributed according to the terms of the GNU General Public License version 3.
+
+PRESIGNED_URL="https://dobf1k6cxlizq.cloudfront.net/*?Policy=eyJTdGF0ZW1lbnQiOlt7IlJlc291cmNlIjoiaHR0cHM6Ly9kb2JmMWs2Y3hsaXpxLmNsb3VkZnJvbnQubmV0LyoiLCJDb25kaXRpb24iOnsiRGF0ZUxlc3NUaGFuIjp7IkFXUzpFcG9jaFRpbWUiOjE2NzgzNzA1MjR9fX1dfQ__&Signature=a387eZ16IkmbotdkEl8Z397Mvxhw4Bvk4SpEiDkqMLOMVMk5F962BzN5eKO-061g5vAEskn-CSrf4w3knubwPiFW69LTsJ8Amj-WOvtBOBy9soc43j77WGUU-3q2eNjMIyNZYsD~rub4EkUJGNpD61YtRrFvAU7tNQ1YMNL5-UUOk1~OHeaWerWisKPldufOyX6QdrrjeToVH1L0eGm1Ob4LnoYyLH96BHFou4XsOUR8NuyQfwYtmE2G6P2eKk~OV9-ABzYHxC2DyOWiWnt7WO~ELHnf17s9qreQAjEkCGEi4pHJ7BIkg6~ZfRmvRl3ZaPtqD80AH4SfO4hd5WQ0ng__&Key-Pair-Id=K231VYXPC1TA1R"             # replace with presigned url from email
+MODEL_SIZE="7B,13B,30B,65B"  # edit this list with the model sizes you wish to download
+TARGET_FOLDER="./"             # where all files should end up
+
+declare -A N_SHARD_DICT
+
+N_SHARD_DICT["7B"]="0"
+N_SHARD_DICT["13B"]="1"
+N_SHARD_DICT["30B"]="3"
+N_SHARD_DICT["65B"]="7"
+
+echo "Downloading tokenizer"
+wget ${PRESIGNED_URL/'*'/"tokenizer.model"} -O ${TARGET_FOLDER}"/tokenizer.model"
+wget ${PRESIGNED_URL/'*'/"tokenizer_checklist.chk"} -O ${TARGET_FOLDER}"/tokenizer_checklist.chk"
+
+(cd ${TARGET_FOLDER} && md5sum -c tokenizer_checklist.chk)
+
+for i in ${MODEL_SIZE//,/ }
+do
+    echo "Downloading ${i}"
+    mkdir -p ${TARGET_FOLDER}"/${i}"
+    for s in $(seq -f "0%g" 0 ${N_SHARD_DICT[$i]})
+    do
+        wget ${PRESIGNED_URL/'*'/"${i}/consolidated.${s}.pth"} -O ${TARGET_FOLDER}"/${i}/consolidated.${s}.pth"
+    done
+    wget ${PRESIGNED_URL/'*'/"${i}/params.json"} -O ${TARGET_FOLDER}"/${i}/params.json"
+    wget ${PRESIGNED_URL/'*'/"${i}/checklist.chk"} -O ${TARGET_FOLDER}"/${i}/checklist.chk"
+    echo "Checking checksums"
+    (cd ${TARGET_FOLDER}"/${i}" && md5sum -c checklist.chk)
+done