diff --git a/packages.json b/packages.json
index b773a45..e2bc08f 100644
--- a/packages.json
+++ b/packages.json
@@ -35961,5 +35961,19 @@
     "description": "pgvector support for Nim",
     "license": "MIT",
     "web": "https://github.com/pgvector/pgvector-nim"
+  },
+  {
+    "name": "mmops",
+    "url": "https://github.com/capocasa/mmops",
+    "method": "git",
+    "tags": [
+      "simd",
+      "avx2",
+      "vector",
+      "math"
+    ],
+    "description": "Zero-cost typed SIMD operations for Nim using familiar math operators (`+`, `-`, `*`, `/`, etc.) that compile directly to AVX2 instructions.",
+    "license": "MIT",
+    "web": "https://github.com/capocasa/mmops"
   }
 ]