diff --git a/cmake/vendor.cmake b/cmake/vendor.cmake
index f47b82bf..c48d97c4 100644
--- a/cmake/vendor.cmake
+++ b/cmake/vendor.cmake
@@ -271,3 +271,12 @@ CPMAddPackage(
     GIT_TAG v3.12.0
     EXCLUDE_FROM_ALL TRUE
 )
+
+# usearch
+
+CPMAddPackage(
+    NAME usearch
+    GITHUB_REPOSITORY unum-cloud/usearch
+    GIT_TAG v2.17.7
+    EXCLUDE_FROM_ALL TRUE
+)
diff --git a/profiler/CMakeLists.txt b/profiler/CMakeLists.txt
index cabeb9db..023c5faf 100644
--- a/profiler/CMakeLists.txt
+++ b/profiler/CMakeLists.txt
@@ -61,6 +61,7 @@ set(SERVER_FILES
     TracyImGui.cpp
     TracyLlm.cpp
     TracyLlmApi.cpp
+    TracyLlmEmbeddings.cpp
     TracyLlmTools.cpp
     TracyMicroArchitecture.cpp
     TracyMouse.cpp
@@ -221,7 +222,7 @@ else()
 endif()
 
 find_package(Threads REQUIRED)
-target_link_libraries(${PROJECT_NAME} PRIVATE TracyServer TracyImGui Threads::Threads TracyLibcurl base64 tidy-static TracyPugixml nlohmann_json::nlohmann_json)
+target_link_libraries(${PROJECT_NAME} PRIVATE TracyServer TracyImGui Threads::Threads TracyLibcurl base64 tidy-static TracyPugixml nlohmann_json::nlohmann_json usearch)
 target_include_directories(${PROJECT_NAME} PRIVATE ${tidy_SOURCE_DIR}/include)
 
 if(NOT DEFINED GIT_REV)
diff --git a/profiler/src/profiler/TracyLlmEmbeddings.cpp b/profiler/src/profiler/TracyLlmEmbeddings.cpp
new file mode 100644
index 00000000..bf51a522
--- /dev/null
+++ b/profiler/src/profiler/TracyLlmEmbeddings.cpp
@@ -0,0 +1,34 @@
+#include "TracyLlmEmbeddings.hpp"
+
+namespace tracy
+{
+
+TracyLlmEmbeddings::TracyLlmEmbeddings( size_t length, size_t reserve )
+{
+    unum::usearch::metric_punned_t metric( length );
+    m_index = unum::usearch::index_dense_t::make( metric );
+    if( reserve > 0 ) m_index.reserve( reserve );
+}
+
+void TracyLlmEmbeddings::Add( std::string str, const std::vector<float>& embedding )
+{
+    m_index.add( m_data.size(), embedding.data() );
+    m_data.emplace_back( std::move( str ) );
+}
+
+std::vector<TracyLlmEmbeddings::Result> TracyLlmEmbeddings::Search( const std::vector<float>& embedding, size_t k ) const
+{
+    std::vector<Result> ret;
+    auto result = m_index.search( embedding.data(), k );
+    ret.reserve( result.size() );
+    for( size_t i=0; i<result.size(); i++ )
+    {
+        ret.emplace_back( Result {
+            .idx = result[i].member.key,
+            .distance = result[i].distance
+        } );
+    }
+    return ret;
+}
+
+}
diff --git a/profiler/src/profiler/TracyLlmEmbeddings.hpp b/profiler/src/profiler/TracyLlmEmbeddings.hpp
new file mode 100644
index 00000000..9c50f8ac
--- /dev/null
+++ b/profiler/src/profiler/TracyLlmEmbeddings.hpp
@@ -0,0 +1,34 @@
+#ifndef __TRACYLLMEMBEDDINGS_HPP__
+#define __TRACYLLMEMBEDDINGS_HPP__
+
+#include <stddef.h>
+#include <string>
+#include <usearch/index_dense.hpp>
+#include <vector>
+
+namespace tracy
+{
+
+class TracyLlmEmbeddings
+{
+public:
+    struct Result
+    {
+        size_t idx;
+        float distance;
+    };
+
+    explicit TracyLlmEmbeddings( size_t length, size_t reserve = 0 );
+
+    void Add( std::string str, const std::vector<float>& embedding );
+    [[nodiscard]] std::vector<Result> Search( const std::vector<float>& embedding, size_t k ) const;
+    [[nodiscard]] const std::string& Get( size_t idx ) const { return m_data[idx]; }
+
+private:
+    unum::usearch::index_dense_t m_index;
+    std::vector<std::string> m_data;
+};
+
+}
+
+#endif