diff --git a/.gitignore b/.gitignore
index 8935c9d2..759e3286 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,5 +6,6 @@
 **/__pycache__
 /docs/yarn.lock
 /releases
+/binaries
 /checksums.txt
 /.env*
diff --git a/.goreleaser.yml b/.goreleaser.yml
index dbd8b6d2..5df898e8 100644
--- a/.goreleaser.yml
+++ b/.goreleaser.yml
@@ -6,6 +6,7 @@ before:
   hooks:
     # Generate UI assets to embedded in binaries
     - make build-ui
+    - ./scripts/download-cred-helpers.sh
 
 builds:
   - id: default
@@ -21,12 +22,16 @@ builds:
       - -s
       - -w
       - -X "github.com/gptscript-ai/gptscript/pkg/version.Tag=v{{ .Version }}"
+    hooks:
+      post: ./scripts/copy-cred-helper.sh {{ .Os }} {{ .Arch }}
 
 universal_binaries:
   - id: mac
     ids:
       - default
     replace: true
+    hooks:
+      post: cp binaries/gptscript-credential-osxkeychain releases/mac_darwin_all
 
 archives:
   - id: default
@@ -60,6 +65,7 @@ brews:
   - description: "GPTScript CLI"
     install: |
       bin.install "gptscript"
+      {{ if eq .Os "darwin" }}bin.install "gptscript-credential-osxkeychain"{{ end }}
     homepage: "https://github.com/gptscript-ai/gptscript"
     skip_upload: false
     folder: "Formula"
diff --git a/scripts/copy-cred-helper.sh b/scripts/copy-cred-helper.sh
new file mode 100755
index 00000000..afe5a74c
--- /dev/null
+++ b/scripts/copy-cred-helper.sh
@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+OS="$1"
+ARCH="$2"
+
+case "$OS" in
+	"darwin")
+		case "$ARCH" in
+			"amd64")
+				cp binaries/gptscript-credential-osxkeychain releases/default_darwin_amd64_v1
+				;;
+			"arm64")
+				cp binaries/gptscript-credential-osxkeychain releases/default_darwin_arm64
+				;;
+		esac
+		;;
+	"windows")
+		case "$ARCH" in
+			"amd64")
+				cp binaries/gptscript-credential-wincred-amd64.exe releases/default_windows_amd64_v1/gptscript-credential-wincred.exe
+				;;
+			"arm64")
+				cp binaries/gptscript-credential-wincred-arm64.exe releases/default_windows_arm64/gptscript-credential-wincred.exe
+				;;
+		esac
+		;;
+esac
diff --git a/scripts/download-cred-helpers.sh b/scripts/download-cred-helpers.sh
new file mode 100755
index 00000000..ae940466
--- /dev/null
+++ b/scripts/download-cred-helpers.sh
@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+# This script downloads the gptscript-credential-helpers. (For use in CI.)
+
+GPTSCRIPT_CRED_HELPERS_VERSION="v0.1.0"
+BINARY_DIR="binaries"
+
+mkdir -p "$BINARY_DIR"
+cd "$BINARY_DIR"
+
+wget -O gptscript-credential-osxkeychain "https://github.com/gptscript-ai/gptscript-credential-helpers/releases/download/${GPTSCRIPT_CRED_HELPERS_VERSION}/gptscript-credential-osxkeychain"
+chmod +x gptscript-credential-osxkeychain
+
+wget -O gptscript-credential-wincred-amd64.exe "https://github.com/gptscript-ai/gptscript-credential-helpers/releases/download/${GPTSCRIPT_CRED_HELPERS_VERSION}/gptscript-credential-wincred-${GPTSCRIPT_CRED_HELPERS_VERSION}.windows-amd64.exe"
+chmod +x gptscript-credential-wincred-amd64.exe
+
+wget -O gptscript-credential-wincred-arm64.exe "https://github.com/gptscript-ai/gptscript-credential-helpers/releases/download/${GPTSCRIPT_CRED_HELPERS_VERSION}/gptscript-credential-wincred-${GPTSCRIPT_CRED_HELPERS_VERSION}.windows-arm64.exe"
+chmod +x gptscript-credential-wincred-arm64.exe