diff --git a/.github/workflows/executor-cppcommon.yml b/.github/workflows/executor-deepxcore.yml
similarity index 86%
rename from .github/workflows/executor-cppcommon.yml
rename to .github/workflows/executor-deepxcore.yml
index da4b2be9..dcbe9ab1 100644
--- a/.github/workflows/executor-cppcommon.yml
+++ b/.github/workflows/executor-deepxcore.yml
@@ -2,10 +2,10 @@ name: Excuter/cppcommon Build
 on:
   push:
     paths:
-      - 'executor/cpp-common/**'
+      - 'executor/deepxcore/**'
   pull_request:
     paths:
-      - 'executor/cpp-common/**'
+      - 'executor/deepxcore/**'
 env:
   HIGHWAY_VERSION: 1.2.0
 
@@ -48,16 +48,16 @@ jobs:
       uses: actions/cache@v3
       with:
         path: |
-          executor/cpp-common/build
+          executor/deepxcore/build
           ~/.ccache
         key: ${{ runner.os }}-build-${{ hashFiles('**/CMakeLists.txt') }}
         restore-keys: |
           ${{ runner.os }}-build-
  
-    # 构建 cpp-common 库
-    - name: Build Common Library
+    # 构建 deepxcore 库
+    - name: Build deepx core Library
       run: |
-        cd executor/cpp-common
+        cd executor/deepxcore
         mkdir -p build && cd build
         cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_COMPILER_LAUNCHER=ccache ..
         cmake --build . --config Release -j$(nproc)
diff --git a/.github/workflows/executor-memcuda.yml b/.github/workflows/executor-heapmemcuda.yml
similarity index 96%
rename from .github/workflows/executor-memcuda.yml
rename to .github/workflows/executor-heapmemcuda.yml
index a5b43356..bd3119da 100644
--- a/.github/workflows/executor-memcuda.yml
+++ b/.github/workflows/executor-heapmemcuda.yml
@@ -2,10 +2,10 @@ name: op/cuda-linux Build
 on:
   push:
     paths:
-      - 'executor/mem-cuda/**'
+      - 'executor/heapmem-cuda/**'
   pull_request:
     paths:
-      - 'executor/mem-cuda/**'
+      - 'executor/heapmem-cuda/**'
 env:
   CUDA_VERSION: "12.9.1"
   CUDA_MAJOR_VERSION: "12"
@@ -69,7 +69,7 @@ jobs:
             
             # 构建 CUDA 执行器
             apt install -y libhiredis-dev && \
-            cd ../../mem-cuda && \
+            cd ../../heapmem-cuda && \
             mkdir -p build && cd build && \
             cmake -DCMAKE_BUILD_TYPE=Release \
               -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
diff --git a/.github/workflows/executor-op-cuda-linux.yml b/.github/workflows/executor-op-cuda-linux.yml
index 6f7b81b8..41cfa4a6 100644
--- a/.github/workflows/executor-op-cuda-linux.yml
+++ b/.github/workflows/executor-op-cuda-linux.yml
@@ -61,8 +61,8 @@ jobs:
             cp -r include/* /usr/local/include/ && \
             cd /workspace && \
             
-            # 构建 common 库
-            cd executor/cpp-common && \
+            # 构建 deepxcore 库
+            cd executor/deepxcore && \
             mkdir -p build && cd build && \
             cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -GNinja .. && \
             ninja && \
@@ -72,9 +72,7 @@ jobs:
             mkdir -p build && cd build && \
             cmake -DCMAKE_BUILD_TYPE=Release \
               -DCMAKE_CXX_COMPILER_LAUNCHER=ccache \
-              -DCUDA_TOOLKIT_ROOT_DIR=/usr/local/cuda \
               -DCMAKE_CUDA_ARCHITECTURES=\"60;70;75;80;86\" \
-              -DCUTLASS_DIR=/usr/local \
               -GNinja .. && \
             ninja
           "
\ No newline at end of file
diff --git a/.github/workflows/executor-op-ompsimd-linux.yml b/.github/workflows/executor-op-ompsimd-linux.yml
index e94ff0ee..414be7ed 100644
--- a/.github/workflows/executor-op-ompsimd-linux.yml
+++ b/.github/workflows/executor-op-ompsimd-linux.yml
@@ -48,8 +48,8 @@ jobs:
       uses: actions/cache@v3
       with:
         path: |
-          executor/op-mem-ompsimd/build
-          executor/cpp-common/build
+          executor/op-ompsimd/build
+          executor/deepxcore/build
           ~/.ccache
         key: ${{ runner.os }}-build-${{ hashFiles('**/CMakeLists.txt') }}
         restore-keys: |
@@ -58,9 +58,6 @@ jobs:
     # Highway 库安装
     - name: Install Highway (Ubuntu)
       run: |
-        # 安装依赖
-        sudo apt-get install -y libgtest-dev
-        
         # 克隆 Highway
         git clone --depth 1 --branch ${HIGHWAY_VERSION} https://github.com/google/highway.git
         cd highway
@@ -81,10 +78,10 @@ jobs:
         # 确保头文件正确安装
         sudo cp -r ../hwy /usr/local/include/
 
-    # 构建 cpp-common 库
-    - name: Build Common Library
+    # 构建 deepxcore 库
+    - name: Build deepxcore Library
       run: |
-        cd executor/cpp-common
+        cd executor/deepxcore
         mkdir -p build && cd build
         cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_COMPILER_LAUNCHER=ccache ..
         cmake --build . --config Release -j$(nproc)
@@ -92,7 +89,7 @@ jobs:
     # 构建执行器
     - name: CMake Build
       run: |
-        cd executor/op-mem-ompsimd
+        cd executor/op-ompsimd
         mkdir -p build && cd build
         cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_COMPILER_LAUNCHER=ccache ..
         cmake --build . --config Release -j$(nproc)
\ No newline at end of file
diff --git a/README.md b/README.md
index bbda77d9..ab104c08 100644
--- a/README.md
+++ b/README.md
@@ -1,81 +1,64 @@
 # deepx
 
 ## 一.deepx概述
-deepx一种以IR计算图为核心的原生分布式自动并行的训推一体化的深度学习框架,以IR计算图为核心，经过多层级等价替换，实现从简单的数学形式的计算图，自适应等价替换为分布式、并行、自动反向的工程系统架构。
+deepx一种以统一存算面为底座的深度学习计算框架,模型函数可以通过简单的数学形式进行表达为计算图，计算图可以写入到统一存算面的存储空间，被统一存算面的调度执行器自动执行，你也可以按照统一存算面的协议，实现自己的执行器，例如dataloader的数据处理执行器是训练用户必须自己实现的。
 
-deepx的分前中后端，分别是为前端表达侧，编译替换调度层，执行器层，遵守严格的进程间与代码组件的隔离，以保证分工明确，架构长久稳定。
+## 二.前端与统一存算面
 
-+ 前端/模型表达侧，交由算法工程师、用接近数学的表达方式，设计其数学计算过程。只表示为单线程的简洁数学表达过程，不涉及复杂的device类型、分布式等。
-+ 中端：编译替换与分布式调度层：注册了多轮不同类型的IR编译器，实现等价替换，可以以插件的形式增加自定义能力如定制kvcache，实现对计算图进行局部替换，获得新的能力。
-+ 执行器层：绑定具体的加速硬件，实现真正的tensor的储存、计算、网络通信，大规模并行化。
+deepx可以划分为前端与统一存算面（中端与后端），分别是为
 
++ 前端
+  * 模型表达api
+  * 统一存算面sdk
++ 统一存算面
+  中端：编译替换调度层。对数学表达式进行等价编译替换，以匹配最优的后端kernel。
+  后端：执行器层：遵守严格的进程间与代码组件的隔离，以保证分工明确，架构长久稳定。
 
-### 前端
+### 前端-模型表达侧
+  面向算法工程师、用接近数学的表达方式，设计其数学计算过程。只表示为单线程的简洁数学表达过程。不容许涉及复杂的device类型、分布式概念等。
+  tensor相关的函数表达式，和pytorch/numpy的api风格接近
+  deepx前端会输出计算图的IR序列,传递给统一存算面
 
-python sdk提供接近pytorch的API
-也容许其他语言的sdk接入，
+### 前端-统一存算面sdk
+  面向算法和infra工程师，可以通过deepx存算协议标准，实现自己的调度器、执行器。
+  dataloader程序负责向存算面注册新的input tensor序列，因此依赖deepx sdk
 
-+ IR通信调度。不同于pytorch或其他py+bind c++这种单一进程的栈上函数调度执行的方式。deepx各个程序（如front的python sdk，back的计算图编译器优化器、executor如ompsimd）之间，通过IR实现网络通信调度，需要各自启动对应进程。
+### 统一存算面：通过统一的kv寻址空间，组织分散的gpu算力与tensor。
 
+统一存算面可以被看作一个原生的分布式tensor计算解释器。
+统一存算面把分布式的gpu集群，抽象为统一的计算与存储平面，具体而言，就是存储了tensor元信息、计算图。但存算面本身，目前只利用了redis的kv功能。tensor的真正存储依然在gpu显存、内存、磁盘上，真正的计算，也是由执行器进程通过gpu/cpu去进行计算。但统一存算面的作用在于，抽象了tensor相关的计算图与存储表示，为tensor编程，开辟了新的上层表达语言，从而可以完全和复杂的底层工程代码隔离。
 
-| 维度         | PyTorch类框架          | DeepX                   |
-|--------------|-----------------------|-------------------------|
-| 执行模式     | 单进程内函数栈调度     | 多进程分布式协同         |
-| 通信方式     | 内存直接访问           | IR网络计算调度协议交换          |
-| 组件耦合度   | 紧耦合（Python绑定C++）| 松耦合|
-| tensor生命周期管理 |  由python侧控制 | 由deltensor这个IR指令，显示管理tensor|
 
-### 中端：编译替换与分布式调度层
+  + 统一寻址空间
+    * 当前采用redis存储tensor元信息，配合heapmem进程，负责管理堆tensor的生命周期。
+    
+  + 调度层：编译替换与分布式调度层：注册了多轮不同类型的IR编译器，实现等价替换，可以以插件的形式增加自定义能力如定制kvcache，实现对计算图进行局部替换，获得新的能力。
+    * 算子注册： 收集当前已就绪的执行器的算子列表,收集算子时耗和存储占用信息。计算图编译器优化器:fusion算子，计算图节点消除,自动生成tensor拆分并行的计算子图并替代原节点
+    * 反向传播推导引擎：深度学习模型，如pytorch框架，通常只需要定义模型前向过程，反向的计算图是通过pytorch自动实现的。deepx同理。
+    * 执行调度器：负责数据并行，流水线并行(前向反向并行)，模型并行
 
-+ 注册中心:收集当前已就绪的执行器的算子列表,收集算子时耗和空间占用信息
-+ 计算图编译器优化器:fusion算子，计算图节点消除,自动生成tensor拆分并行的计算子图并替代原节点
-+ 执行调度器：数据并行，流水线并行(前向反向并行)，模型并行。
-+ front生成基础IR，编译器负责进行fusion成executor注册的高级算子。
+  + 执行器层：绑定具体的加速硬件，实现真正的tensor的储存、计算、网络通信，大规模并行化。
+      * heapmem-cuda：实现了nv平台的tensor生命周期管理，是统一寻址空间中的tensor的具体实现。
+      当我们在统一寻址空间删除一个key对应的tensor，实际的tensor会通过heapmem-cuda进程进行删除，创建同理。
+      heapmem管理的tensor，通常是持久的权重，可能被很多个不同进程访问，。
+      相对应的，随着函数执行完毕自动回收的中间变量tensor，可以被称之为stacktensor，这些tensor交给op进程自行管理。
+      * op-cuda:实现了nv平台的常用基础算子。[cuda](docs/executor/op-mem-cuda/list.md)
 
+## 三.deepx T程序与cpu程序
 
-### 执行层
+为了把gpu上的tensor计算过程，区别于传统cpu上的程序，我们为tensor的分布式计算，定义一个新概念————T程序
 
-执行层包括op和mem两种执行器，但实际实现时，当前只设计了一个程序同时负责op和mem的管理。
+概念比较
 
-负责低级的算子计算操作，以IR为执行的核心单元
-```
-Op{args(args_grad),returns(returns_grad)|func run}
-```
+|cpu程序| T程序 |
+|---|---|
+|数据区、代码区|kv存储管理|
+|上层程序设:func和struct| deepxIR和tensor|
+|cpu执行底层机器码/字节码| deepx执行器执行deepxIR|
+|存储-堆 |kv存储tensor元信息，heapmem管理gpu、内存上的tensordata| 
+|线程栈|计算进程自行管理|
 
-Op需要实现run方法
 
-关于executor，只要能按deepxIR序列执行，并返回结果，就可以接入deepx分布式调度框架，因此，从硬件、指令、加速库、高级框架包括训练、推理引擎，都可以稍作修改，就接入deepx体系。
-
-当前的
-
-
-#### 默认执行器
-+ cpu执行器,已实现ompsimd。其支持的算子列表[ompsimd](docs/executor/op-mem-ompsimd/list.md)
-
-#### GPU执行器
-+ cuda执行器，其支持的算子列表[cuda](docs/executor/op-mem-cuda/list.md)
-
-欢迎大家提交cuda代码
-
-+ rocm
-+ apple
-+ 其他硬件加速器
-
-#### 张量计算框架or函数级执行器
-
-DeepX可以集成现有的张量计算框架作为执行器，充分利用现有生态系统的优化能力:
-
-+ jax: 
-  - 结合DeepX的分布式调度，使JAX代码自动获得分布式执行能力
-  - 支持异构设备(GPU/TPU)加速的同时保持DeepX的分布式弹性扩展
-
-+ LibTorch/aten: 
-  - 可将PyTorch生态系统的算子作为DeepX执行器
-  - 利用ATEN底层优化的同时享受DeepX分布式调度的优势
-
-这种架构使得DeepX可以整合各类先进的计算框架作为执行引擎，同时提供统一的分布式调度和执行能力，为用户提供更灵活的选择和更高的性能。
-
- 
  ### 官方文档
  
  [https://deepx.array2d.com](https://deepx.array2d.com)
diff --git a/executor/cpp-common/test/CMakeLists.txt b/executor/cpp-common/test/CMakeLists.txt
deleted file mode 100644
index 127aea0a..00000000
--- a/executor/cpp-common/test/CMakeLists.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-
-add_executable(test_dtypes 0_dtypes.cpp)
-target_link_libraries(test_dtypes deepx_common)
-
-add_executable(test_tf  1_tf.cpp)
-target_link_libraries(test_tf deepx_common)
-
-add_executable(test_tfcheck  1_tfcheck.cpp)
-target_link_libraries(test_tfcheck deepx_common)
- 
-add_executable(test_saveload  2_saveload.cpp)
-target_link_libraries(test_saveload deepx_common)
\ No newline at end of file
diff --git a/executor/cpp-common/CMakeLists.txt b/executor/deepxcore/CMakeLists.txt
similarity index 68%
rename from executor/cpp-common/CMakeLists.txt
rename to executor/deepxcore/CMakeLists.txt
index cd28bf54..df82063b 100644
--- a/executor/cpp-common/CMakeLists.txt
+++ b/executor/deepxcore/CMakeLists.txt
@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.15...3.29)
-project(deepx-common LANGUAGES CXX ) 
+project(deepxcore LANGUAGES CXX ) 
 
 # 设置 C++ 标准
 set(CMAKE_CXX_STANDARD 17)
@@ -14,10 +14,10 @@ include_directories(src)
 
 # 源文件
 
-file(GLOB_RECURSE DEEPX_COMMON_SOURCES "src/*.cpp")
+file(GLOB_RECURSE DEEPX_CORE_SOURCES "src/*.cpp")
 
-add_library(deepx_common SHARED 
-    ${DEEPX_COMMON_SOURCES}
+add_library(deepxcore SHARED 
+    ${DEEPX_CORE_SOURCES}
 )
 
  
@@ -30,9 +30,9 @@ else()
   set(YAMLCPP_LIB yaml-cpp)
 endif()
   
-target_link_libraries(deepx_common PUBLIC ${YAMLCPP_LIB})
+target_link_libraries(deepxcore PUBLIC ${YAMLCPP_LIB})
 
-target_include_directories(deepx_common PUBLIC
+target_include_directories(deepxcore PUBLIC
     $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src>
     $<INSTALL_INTERFACE:include>
 )
diff --git a/executor/cpp-common/src/client/udpserver.cpp b/executor/deepxcore/src/client/udpserver.cpp
similarity index 100%
rename from executor/cpp-common/src/client/udpserver.cpp
rename to executor/deepxcore/src/client/udpserver.cpp
diff --git a/executor/cpp-common/src/client/udpserver.hpp b/executor/deepxcore/src/client/udpserver.hpp
similarity index 100%
rename from executor/cpp-common/src/client/udpserver.hpp
rename to executor/deepxcore/src/client/udpserver.hpp
diff --git a/executor/cpp-common/src/client/unixsocketserver.cpp b/executor/deepxcore/src/client/unixsocketserver.cpp
similarity index 100%
rename from executor/cpp-common/src/client/unixsocketserver.cpp
rename to executor/deepxcore/src/client/unixsocketserver.cpp
diff --git a/executor/cpp-common/src/client/unixsocketserver.hpp b/executor/deepxcore/src/client/unixsocketserver.hpp
similarity index 100%
rename from executor/cpp-common/src/client/unixsocketserver.hpp
rename to executor/deepxcore/src/client/unixsocketserver.hpp
diff --git a/executor/cpp-common/src/client/worker.hpp b/executor/deepxcore/src/client/worker.hpp
similarity index 100%
rename from executor/cpp-common/src/client/worker.hpp
rename to executor/deepxcore/src/client/worker.hpp
diff --git a/executor/cpp-common/src/deepx/dtype.hpp b/executor/deepxcore/src/deepx/dtype.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/dtype.hpp
rename to executor/deepxcore/src/deepx/dtype.hpp
diff --git a/executor/cpp-common/src/deepx/mem/mem.hpp b/executor/deepxcore/src/deepx/mem/mem.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/mem/mem.hpp
rename to executor/deepxcore/src/deepx/mem/mem.hpp
diff --git a/executor/cpp-common/src/deepx/shape.cpp b/executor/deepxcore/src/deepx/shape.cpp
similarity index 100%
rename from executor/cpp-common/src/deepx/shape.cpp
rename to executor/deepxcore/src/deepx/shape.cpp
diff --git a/executor/cpp-common/src/deepx/shape.hpp b/executor/deepxcore/src/deepx/shape.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/shape.hpp
rename to executor/deepxcore/src/deepx/shape.hpp
diff --git a/executor/cpp-common/src/deepx/shape_changeshape.cpp b/executor/deepxcore/src/deepx/shape_changeshape.cpp
similarity index 100%
rename from executor/cpp-common/src/deepx/shape_changeshape.cpp
rename to executor/deepxcore/src/deepx/shape_changeshape.cpp
diff --git a/executor/cpp-common/src/deepx/shape_changeshape.hpp b/executor/deepxcore/src/deepx/shape_changeshape.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/shape_changeshape.hpp
rename to executor/deepxcore/src/deepx/shape_changeshape.hpp
diff --git a/executor/cpp-common/src/deepx/shape_matmul.cpp b/executor/deepxcore/src/deepx/shape_matmul.cpp
similarity index 100%
rename from executor/cpp-common/src/deepx/shape_matmul.cpp
rename to executor/deepxcore/src/deepx/shape_matmul.cpp
diff --git a/executor/cpp-common/src/deepx/shape_matmul.hpp b/executor/deepxcore/src/deepx/shape_matmul.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/shape_matmul.hpp
rename to executor/deepxcore/src/deepx/shape_matmul.hpp
diff --git a/executor/cpp-common/src/deepx/shape_range.cpp b/executor/deepxcore/src/deepx/shape_range.cpp
similarity index 100%
rename from executor/cpp-common/src/deepx/shape_range.cpp
rename to executor/deepxcore/src/deepx/shape_range.cpp
diff --git a/executor/cpp-common/src/deepx/shape_reduce.cpp b/executor/deepxcore/src/deepx/shape_reduce.cpp
similarity index 100%
rename from executor/cpp-common/src/deepx/shape_reduce.cpp
rename to executor/deepxcore/src/deepx/shape_reduce.cpp
diff --git a/executor/cpp-common/src/deepx/shape_reduce.hpp b/executor/deepxcore/src/deepx/shape_reduce.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/shape_reduce.hpp
rename to executor/deepxcore/src/deepx/shape_reduce.hpp
diff --git a/executor/cpp-common/src/deepx/shape_tensorinit.cpp b/executor/deepxcore/src/deepx/shape_tensorinit.cpp
similarity index 100%
rename from executor/cpp-common/src/deepx/shape_tensorinit.cpp
rename to executor/deepxcore/src/deepx/shape_tensorinit.cpp
diff --git a/executor/cpp-common/src/deepx/shape_tensorinit.hpp b/executor/deepxcore/src/deepx/shape_tensorinit.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/shape_tensorinit.hpp
rename to executor/deepxcore/src/deepx/shape_tensorinit.hpp
diff --git a/executor/cpp-common/src/deepx/tensor.hpp b/executor/deepxcore/src/deepx/tensor.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tensor.hpp
rename to executor/deepxcore/src/deepx/tensor.hpp
diff --git a/executor/cpp-common/src/deepx/tensorbase.hpp b/executor/deepxcore/src/deepx/tensorbase.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tensorbase.hpp
rename to executor/deepxcore/src/deepx/tensorbase.hpp
diff --git a/executor/cpp-common/src/deepx/tensorfunc/authors.hpp b/executor/deepxcore/src/deepx/tensorfunc/authors.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tensorfunc/authors.hpp
rename to executor/deepxcore/src/deepx/tensorfunc/authors.hpp
diff --git a/executor/cpp-common/src/deepx/tensorfunc/changeshape.hpp b/executor/deepxcore/src/deepx/tensorfunc/changeshape.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tensorfunc/changeshape.hpp
rename to executor/deepxcore/src/deepx/tensorfunc/changeshape.hpp
diff --git a/executor/cpp-common/src/deepx/tensorfunc/elementwise.hpp b/executor/deepxcore/src/deepx/tensorfunc/elementwise.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tensorfunc/elementwise.hpp
rename to executor/deepxcore/src/deepx/tensorfunc/elementwise.hpp
diff --git a/executor/cpp-common/src/deepx/tensorfunc/init.hpp b/executor/deepxcore/src/deepx/tensorfunc/init.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tensorfunc/init.hpp
rename to executor/deepxcore/src/deepx/tensorfunc/init.hpp
diff --git a/executor/cpp-common/src/deepx/tensorfunc/io.hpp b/executor/deepxcore/src/deepx/tensorfunc/io.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tensorfunc/io.hpp
rename to executor/deepxcore/src/deepx/tensorfunc/io.hpp
diff --git a/executor/cpp-common/src/deepx/tensorfunc/matmul.hpp b/executor/deepxcore/src/deepx/tensorfunc/matmul.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tensorfunc/matmul.hpp
rename to executor/deepxcore/src/deepx/tensorfunc/matmul.hpp
diff --git a/executor/cpp-common/src/deepx/tensorfunc/reduce.hpp b/executor/deepxcore/src/deepx/tensorfunc/reduce.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tensorfunc/reduce.hpp
rename to executor/deepxcore/src/deepx/tensorfunc/reduce.hpp
diff --git a/executor/cpp-common/src/deepx/tensorfunc/tensorlife.hpp b/executor/deepxcore/src/deepx/tensorfunc/tensorlife.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tensorfunc/tensorlife.hpp
rename to executor/deepxcore/src/deepx/tensorfunc/tensorlife.hpp
diff --git a/executor/cpp-common/src/deepx/tf/tf.cpp b/executor/deepxcore/src/deepx/tf/tf.cpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tf/tf.cpp
rename to executor/deepxcore/src/deepx/tf/tf.cpp
diff --git a/executor/cpp-common/src/deepx/tf/tf.hpp b/executor/deepxcore/src/deepx/tf/tf.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tf/tf.hpp
rename to executor/deepxcore/src/deepx/tf/tf.hpp
diff --git a/executor/cpp-common/src/deepx/tf/tffactory.cpp b/executor/deepxcore/src/deepx/tf/tffactory.cpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tf/tffactory.cpp
rename to executor/deepxcore/src/deepx/tf/tffactory.cpp
diff --git a/executor/cpp-common/src/deepx/tf/tffactory.hpp b/executor/deepxcore/src/deepx/tf/tffactory.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/tf/tffactory.hpp
rename to executor/deepxcore/src/deepx/tf/tffactory.hpp
diff --git a/executor/cpp-common/src/deepx/vector_combination.cpp b/executor/deepxcore/src/deepx/vector_combination.cpp
similarity index 100%
rename from executor/cpp-common/src/deepx/vector_combination.cpp
rename to executor/deepxcore/src/deepx/vector_combination.cpp
diff --git a/executor/cpp-common/src/deepx/vector_combination.hpp b/executor/deepxcore/src/deepx/vector_combination.hpp
similarity index 100%
rename from executor/cpp-common/src/deepx/vector_combination.hpp
rename to executor/deepxcore/src/deepx/vector_combination.hpp
diff --git a/executor/cpp-common/src/stdutil/error.hpp b/executor/deepxcore/src/stdutil/error.hpp
similarity index 100%
rename from executor/cpp-common/src/stdutil/error.hpp
rename to executor/deepxcore/src/stdutil/error.hpp
diff --git a/executor/cpp-common/src/stdutil/fs.cpp b/executor/deepxcore/src/stdutil/fs.cpp
similarity index 100%
rename from executor/cpp-common/src/stdutil/fs.cpp
rename to executor/deepxcore/src/stdutil/fs.cpp
diff --git a/executor/cpp-common/src/stdutil/fs.hpp b/executor/deepxcore/src/stdutil/fs.hpp
similarity index 100%
rename from executor/cpp-common/src/stdutil/fs.hpp
rename to executor/deepxcore/src/stdutil/fs.hpp
diff --git a/executor/cpp-common/src/stdutil/num.cpp b/executor/deepxcore/src/stdutil/num.cpp
similarity index 100%
rename from executor/cpp-common/src/stdutil/num.cpp
rename to executor/deepxcore/src/stdutil/num.cpp
diff --git a/executor/cpp-common/src/stdutil/num.hpp b/executor/deepxcore/src/stdutil/num.hpp
similarity index 100%
rename from executor/cpp-common/src/stdutil/num.hpp
rename to executor/deepxcore/src/stdutil/num.hpp
diff --git a/executor/cpp-common/src/stdutil/print.hpp b/executor/deepxcore/src/stdutil/print.hpp
similarity index 100%
rename from executor/cpp-common/src/stdutil/print.hpp
rename to executor/deepxcore/src/stdutil/print.hpp
diff --git a/executor/cpp-common/src/stdutil/string.cpp b/executor/deepxcore/src/stdutil/string.cpp
similarity index 100%
rename from executor/cpp-common/src/stdutil/string.cpp
rename to executor/deepxcore/src/stdutil/string.cpp
diff --git a/executor/cpp-common/src/stdutil/string.hpp b/executor/deepxcore/src/stdutil/string.hpp
similarity index 100%
rename from executor/cpp-common/src/stdutil/string.hpp
rename to executor/deepxcore/src/stdutil/string.hpp
diff --git a/executor/cpp-common/src/stdutil/time.hpp b/executor/deepxcore/src/stdutil/time.hpp
similarity index 100%
rename from executor/cpp-common/src/stdutil/time.hpp
rename to executor/deepxcore/src/stdutil/time.hpp
diff --git a/executor/cpp-common/src/stdutil/vector.hpp b/executor/deepxcore/src/stdutil/vector.hpp
similarity index 100%
rename from executor/cpp-common/src/stdutil/vector.hpp
rename to executor/deepxcore/src/stdutil/vector.hpp
diff --git a/executor/cpp-common/test/0_dtypes.cpp b/executor/deepxcore/test/0_dtypes.cpp
similarity index 100%
rename from executor/cpp-common/test/0_dtypes.cpp
rename to executor/deepxcore/test/0_dtypes.cpp
diff --git a/executor/cpp-common/test/1_tf.cpp b/executor/deepxcore/test/1_tf.cpp
similarity index 100%
rename from executor/cpp-common/test/1_tf.cpp
rename to executor/deepxcore/test/1_tf.cpp
diff --git a/executor/cpp-common/test/1_tfcheck.cpp b/executor/deepxcore/test/1_tfcheck.cpp
similarity index 100%
rename from executor/cpp-common/test/1_tfcheck.cpp
rename to executor/deepxcore/test/1_tfcheck.cpp
diff --git a/executor/cpp-common/test/2_saveload.cpp b/executor/deepxcore/test/2_saveload.cpp
similarity index 100%
rename from executor/cpp-common/test/2_saveload.cpp
rename to executor/deepxcore/test/2_saveload.cpp
diff --git a/executor/deepxcore/test/CMakeLists.txt b/executor/deepxcore/test/CMakeLists.txt
new file mode 100644
index 00000000..28cb4906
--- /dev/null
+++ b/executor/deepxcore/test/CMakeLists.txt
@@ -0,0 +1,12 @@
+
+add_executable(test_dtypes 0_dtypes.cpp)
+target_link_libraries(test_dtypes deepxcore)
+
+add_executable(test_tf  1_tf.cpp)
+target_link_libraries(test_tf deepxcore)
+
+add_executable(test_tfcheck  1_tfcheck.cpp)
+target_link_libraries(test_tfcheck deepxcore)
+ 
+add_executable(test_saveload  2_saveload.cpp)
+target_link_libraries(test_saveload deepxcore)
\ No newline at end of file
diff --git a/executor/mem-cuda/CMakeLists.txt b/executor/heapmem-cuda/CMakeLists.txt
similarity index 100%
rename from executor/mem-cuda/CMakeLists.txt
rename to executor/heapmem-cuda/CMakeLists.txt
diff --git a/executor/mem-cuda/README.md b/executor/heapmem-cuda/README.md
similarity index 77%
rename from executor/mem-cuda/README.md
rename to executor/heapmem-cuda/README.md
index e5a88711..3b45efc6 100644
--- a/executor/mem-cuda/README.md
+++ b/executor/heapmem-cuda/README.md
@@ -1,4 +1,4 @@
-# mem-cuda 方案草案
+# heapmem-cuda 方案草案
 
 本目录用于设计/实现单机多进程的 GPU Tensor 统一存储面（CUDA IPC），并通过 Redis 做 name → IPC handle 的集中注册与控制。
 
@@ -20,7 +20,7 @@
 - `bytes`: int
 - `ipc_handle`: binary
 - `refcount`: int
-无需设计tensor owner
+
 
 ### 2) Redis 指令队列（List）
 控制通道 list key: `tensor_lifecycle`。
@@ -39,13 +39,19 @@
 - 仅限同机；需保证 device id 一致
 - 跨 stream 写读需要显式同步（事件/流同步策略）
 
-## 显存池方案
+## 是否有必要使用显存池
+
+显存池通常用于子分配（suballoc），子分配和cuda ipc存在冲突。
+
+堆tensor不会高频alloc/free
+
+但是，计算进程的栈tensor必须使用，现在有以下2个选项
 
-- **RMM (RAPIDS Memory Manager)**
+ **RMM (RAPIDS Memory Manager)**
   - 优点：成熟、支持 pool/async allocator、统计完善
   - 适合：对稳定性与可观察性要求高的生产环境
 
-其他op计算进程可以使用CUB。
+**CUB**
 
 ## 目录结构（具体方案）
 ```
@@ -53,6 +59,9 @@ mem-cuda/
   README.md
   doc/
   src/
+    registry/
+      init.h #进程初始化时，向redis注册当前节点、节点所有gpu、和gpu显存大小
+      cudastream.h # cudastream流和redis的list（lifecycle指令）结合
     ipc/                     # CUDA IPC 封装
       ipc.h
       ipc.cpp
@@ -74,6 +83,25 @@ mem-cuda/
 - `runtime/`: 指令消费/路由与跨 stream 同步策略。
 - `common/`: 状态码、JSON 解析、日志等公共工具聚合。
 
+
+### 架构图
+``` mermaid
+graph LR
+  subgraph 单机
+    RM["Redis (元数据 + 指令队列)"]
+    HMC["heapmem-cuda 进程"]
+    CP["计算进程 (多进程)"]
+    GPU["GPU"]
+  end
+
+  HMC -->|注册/读写 Hash| RM
+  CP -->|读写/推送 指令 list| RM
+  HMC -->|cudaMalloc / cudaIpcGetMemHandle| GPU
+  CP -->|cudaIpcOpenMemHandle| GPU
+  HMC -->|管理 ipc_handle / GC| CP
+  HMC -->|流/同步策略| GPU
+```
+
 ## 后续工作清单（分阶段）
 - [ ] 阶段 0：确定目录与接口（完成本 README 细化）
 - [ ] 阶段 1：实现 `lifecycle/`
diff --git a/executor/mem-cuda/src/CMakeLists.txt b/executor/heapmem-cuda/src/CMakeLists.txt
similarity index 100%
rename from executor/mem-cuda/src/CMakeLists.txt
rename to executor/heapmem-cuda/src/CMakeLists.txt
diff --git a/executor/mem-cuda/src/registry/CMakeLists.txt b/executor/heapmem-cuda/src/registry/CMakeLists.txt
similarity index 100%
rename from executor/mem-cuda/src/registry/CMakeLists.txt
rename to executor/heapmem-cuda/src/registry/CMakeLists.txt
diff --git a/executor/mem-cuda/src/registry/registry.cpp b/executor/heapmem-cuda/src/registry/registry.cpp
similarity index 100%
rename from executor/mem-cuda/src/registry/registry.cpp
rename to executor/heapmem-cuda/src/registry/registry.cpp
diff --git a/executor/mem-cuda/src/registry/registry.h b/executor/heapmem-cuda/src/registry/registry.h
similarity index 100%
rename from executor/mem-cuda/src/registry/registry.h
rename to executor/heapmem-cuda/src/registry/registry.h
diff --git a/executor/mem-cuda/src/runtime/lifecycle.cpp b/executor/heapmem-cuda/src/runtime/lifecycle.cpp
similarity index 100%
rename from executor/mem-cuda/src/runtime/lifecycle.cpp
rename to executor/heapmem-cuda/src/runtime/lifecycle.cpp
diff --git a/executor/mem-cuda/src/runtime/lifecycle.h b/executor/heapmem-cuda/src/runtime/lifecycle.h
similarity index 100%
rename from executor/mem-cuda/src/runtime/lifecycle.h
rename to executor/heapmem-cuda/src/runtime/lifecycle.h
diff --git a/executor/mem-cuda/src/runtime/sync.cpp b/executor/heapmem-cuda/src/runtime/sync.cpp
similarity index 100%
rename from executor/mem-cuda/src/runtime/sync.cpp
rename to executor/heapmem-cuda/src/runtime/sync.cpp
diff --git a/executor/mem-cuda/src/runtime/sync.h b/executor/heapmem-cuda/src/runtime/sync.h
similarity index 100%
rename from executor/mem-cuda/src/runtime/sync.h
rename to executor/heapmem-cuda/src/runtime/sync.h
diff --git a/executor/mem-cuda/test/CMakeLists.txt b/executor/heapmem-cuda/test/CMakeLists.txt
similarity index 100%
rename from executor/mem-cuda/test/CMakeLists.txt
rename to executor/heapmem-cuda/test/CMakeLists.txt
diff --git a/executor/op-cuda/CMakeLists.txt b/executor/op-cuda/CMakeLists.txt
index f373c08e..f363c005 100644
--- a/executor/op-cuda/CMakeLists.txt
+++ b/executor/op-cuda/CMakeLists.txt
@@ -26,7 +26,7 @@ include_directories(src)
 # include_directories(${cutlass_SOURCE_DIR}/tools/util/include)
 
 
-add_subdirectory(../cpp-common common)  # 包含公共模块
+add_subdirectory(../deepxcore deepxcore)  # 包含公共模块
 
 # 源文件
 file(GLOB_RECURSE DEEPX_SOURCES "src/deepx/*.cpp" "src/deepx/*.cu" "src/deepx/*.cuh")
@@ -53,7 +53,7 @@ add_library(deepx SHARED
 
 target_link_libraries( deepx
     PUBLIC 
-    deepx_common
+    deepxcore
     yaml-cpp
     CUDA::cublas
 )
diff --git a/executor/op-mem-ompsimd/.cursorignore b/executor/op-ompsimd/.cursorignore
similarity index 100%
rename from executor/op-mem-ompsimd/.cursorignore
rename to executor/op-ompsimd/.cursorignore
diff --git a/executor/op-mem-ompsimd/.cursorrules b/executor/op-ompsimd/.cursorrules
similarity index 100%
rename from executor/op-mem-ompsimd/.cursorrules
rename to executor/op-ompsimd/.cursorrules
diff --git a/executor/op-mem-ompsimd/.gitignore b/executor/op-ompsimd/.gitignore
similarity index 100%
rename from executor/op-mem-ompsimd/.gitignore
rename to executor/op-ompsimd/.gitignore
diff --git a/executor/op-mem-ompsimd/CMakeLists.txt b/executor/op-ompsimd/CMakeLists.txt
similarity index 96%
rename from executor/op-mem-ompsimd/CMakeLists.txt
rename to executor/op-ompsimd/CMakeLists.txt
index abc1a868..c2c80712 100644
--- a/executor/op-mem-ompsimd/CMakeLists.txt
+++ b/executor/op-ompsimd/CMakeLists.txt
@@ -12,7 +12,7 @@ set(CMAKE_BUILD_TYPE Debug)
 # 包含头文件目录
 include_directories(src)
  
-add_subdirectory(../cpp-common common)
+add_subdirectory(../deepxcore deepxcore)
 
 # 源文件
 
@@ -53,7 +53,7 @@ add_library(deepx_ompsimd SHARED
 
 target_link_libraries( deepx_ompsimd
     PUBLIC 
-    deepx_common
+    deepxcore
     yaml-cpp
     ${JEMALLOC_LIBRARIES}    
     openblas
diff --git a/executor/op-mem-ompsimd/Dockerfile b/executor/op-ompsimd/Dockerfile
similarity index 100%
rename from executor/op-mem-ompsimd/Dockerfile
rename to executor/op-ompsimd/Dockerfile
diff --git a/executor/op-mem-ompsimd/dockerbuild.sh b/executor/op-ompsimd/dockerbuild.sh
similarity index 100%
rename from executor/op-mem-ompsimd/dockerbuild.sh
rename to executor/op-ompsimd/dockerbuild.sh
diff --git a/executor/op-mem-ompsimd/log.md b/executor/op-ompsimd/log.md
similarity index 100%
rename from executor/op-mem-ompsimd/log.md
rename to executor/op-ompsimd/log.md
diff --git a/executor/op-mem-ompsimd/src/client/main.cpp b/executor/op-ompsimd/src/client/main.cpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/client/main.cpp
rename to executor/op-ompsimd/src/client/main.cpp
diff --git a/executor/op-mem-ompsimd/src/client/tfs.cpp b/executor/op-ompsimd/src/client/tfs.cpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/client/tfs.cpp
rename to executor/op-ompsimd/src/client/tfs.cpp
diff --git a/executor/op-mem-ompsimd/src/client/tfs.hpp b/executor/op-ompsimd/src/client/tfs.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/client/tfs.hpp
rename to executor/op-ompsimd/src/client/tfs.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/dtype_ompsimd.hpp b/executor/op-ompsimd/src/deepx/dtype_ompsimd.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/dtype_ompsimd.hpp
rename to executor/op-ompsimd/src/deepx/dtype_ompsimd.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/mem/mem_ompsimd.hpp b/executor/op-ompsimd/src/deepx/mem/mem_ompsimd.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/mem/mem_ompsimd.hpp
rename to executor/op-ompsimd/src/deepx/mem/mem_ompsimd.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/changeshape_miaobyte.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/changeshape_miaobyte.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/tensorfunc/changeshape_miaobyte.hpp
rename to executor/op-ompsimd/src/deepx/tensorfunc/changeshape_miaobyte.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/elementwise_cblas.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/elementwise_cblas.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/tensorfunc/elementwise_cblas.hpp
rename to executor/op-ompsimd/src/deepx/tensorfunc/elementwise_cblas.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/elementwise_miaobyte.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/elementwise_miaobyte.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/tensorfunc/elementwise_miaobyte.hpp
rename to executor/op-ompsimd/src/deepx/tensorfunc/elementwise_miaobyte.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/equal.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/equal.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/tensorfunc/equal.hpp
rename to executor/op-ompsimd/src/deepx/tensorfunc/equal.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/highway.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/highway.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/tensorfunc/highway.hpp
rename to executor/op-ompsimd/src/deepx/tensorfunc/highway.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/init_miaobyte.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/init_miaobyte.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/tensorfunc/init_miaobyte.hpp
rename to executor/op-ompsimd/src/deepx/tensorfunc/init_miaobyte.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/io_miaobyte.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/io_miaobyte.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/tensorfunc/io_miaobyte.hpp
rename to executor/op-ompsimd/src/deepx/tensorfunc/io_miaobyte.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/matmul_cblas.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/matmul_cblas.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/tensorfunc/matmul_cblas.hpp
rename to executor/op-ompsimd/src/deepx/tensorfunc/matmul_cblas.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/matmul_miaobyte.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/matmul_miaobyte.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/tensorfunc/matmul_miaobyte.hpp
rename to executor/op-ompsimd/src/deepx/tensorfunc/matmul_miaobyte.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/new_mempool.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/new_mempool.hpp
similarity index 100%
rename from executor/op-mem-ompsimd/src/deepx/tensorfunc/new_mempool.hpp
rename to executor/op-ompsimd/src/deepx/tensorfunc/new_mempool.hpp
diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/reduce_miaobyte.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/reduce_miaobyte.hpp
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diff --git a/executor/op-mem-ompsimd/src/deepx/tensorfunc/tensorlife_miaobyte.hpp b/executor/op-ompsimd/src/deepx/tensorfunc/tensorlife_miaobyte.hpp
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