diff --git a/pkgs/by-name/ollamaPackages/llama3_1_70b.nix b/pkgs/by-name/ollamaPackages/llama3_1_70b.nix
new file mode 100644
index 000000000..ade243721
--- /dev/null
+++ b/pkgs/by-name/ollamaPackages/llama3_1_70b.nix
@@ -0,0 +1,12 @@
+{
+  mkOllamaModel,
+}:
+mkOllamaModel {
+  modelName = "llama3.1";
+  variant = "70b";
+  manifestHash = "sha256-4LWpHLldtUs3nsyNACCuEJ7bLH7Rvj8scM39fjNQYw0=";
+  modelBlob = "a677b4a4b70c45e702b1d600f7905e367733c53898b8be60e3f29272cf334574";
+  modelBlobHash = "sha256-pne0pLcMRecCsdYA95BeNnczxTiYuL5g4/KScs8zRXQ=";
+  paramsBlob = "56bb8bd477a519ffa694fc449c2413c6f0e1d3b1c88fa7e3c9d88d3ae49d4dcb";
+  paramsBlobHash = "sha256-VruL1HelGf+mlPxEnCQTxvDh07HIj6fjydiNOuSdTcs=";
+}
diff --git a/pkgs/by-name/ollamaPackages/package.nix b/pkgs/by-name/ollamaPackages/package.nix
index 1b526e500..e77342d62 100644
--- a/pkgs/by-name/ollamaPackages/package.nix
+++ b/pkgs/by-name/ollamaPackages/package.nix
@@ -9,6 +9,7 @@
 lib.recurseIntoAttrs (lib.makeScope newScope (self: with self; {
   mkOllamaModel = callPackage ./mkOllamaModel.nix { };
 
+  llama3_1_70b = callPackage ./llama3_1_70b.nix { };
   llama3_2_3b = callPackage ./llama3_2_3b.nix { };
   mistral = callPackage ./mistral.nix { };
 }))