From 8230a5dac7dbc859a6a46634aa8ad71857e8cf5b Mon Sep 17 00:00:00 2001
From: Utkarsh <utkarsh.kumar@mem0.ai>
Date: Tue, 17 Mar 2026 16:34:46 +0530
Subject: [PATCH] fix: cast vector_distance to float in Redis search (#4377)

Co-authored-by: utkarsh240799 <utkarsh240799@users.noreply.github.com>
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 mem0/vector_stores/redis.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mem0/vector_stores/redis.py b/mem0/vector_stores/redis.py
index 7fb1ada9e..81617cbd1 100644
--- a/mem0/vector_stores/redis.py
+++ b/mem0/vector_stores/redis.py
@@ -159,7 +159,7 @@ class RedisDB(VectorStoreBase):
         return [
             MemoryResult(
                 id=result["memory_id"],
-                score=result["vector_distance"],
+                score=float(result["vector_distance"]),
                 payload={
                     "hash": result["hash"],
                     "data": result["memory"],