diff --git a/bitcoin-project/.gitignore b/bitcoin-project/.gitignore
index a43df3f..381bf03 100644
--- a/bitcoin-project/.gitignore
+++ b/bitcoin-project/.gitignore
@@ -1,2 +1,3 @@
 data
-build
\ No newline at end of file
+build
+out.txt
\ No newline at end of file
diff --git a/bitcoin-project/Makefile b/bitcoin-project/Makefile
index db019f6..caba00b 100644
--- a/bitcoin-project/Makefile
+++ b/bitcoin-project/Makefile
@@ -1,5 +1,5 @@
-CXX = g++
-CXXFLAGS = -std=c++17 -O2 -Wall -Wextra
+CXX = mpic++
+CXXFLAGS = -std=c++17 -O2 -Wall -Wextra -Wno-cast-function-type
 
 SRC_DIR = src
 BUILD_DIR = build
diff --git a/bitcoin-project/README.md b/bitcoin-project/README.md
new file mode 100644
index 0000000..77f3308
--- /dev/null
+++ b/bitcoin-project/README.md
@@ -0,0 +1,12 @@
+Проект обязательно должен быть расположен в общей директории для всех узлов,
+например, в `/mnt/shared/bitcoin-project`
+
+```sh
+make
+```
+
+```sh
+sbatch run.slurm
+```
+
+Обязательно должны быть запущены все 4 нода. Результат будет в out.txt.
\ No newline at end of file
diff --git a/bitcoin-project/run.slurm b/bitcoin-project/run.slurm
new file mode 100644
index 0000000..5557950
--- /dev/null
+++ b/bitcoin-project/run.slurm
@@ -0,0 +1,7 @@
+#!/bin/bash
+#SBATCH --job-name=btc
+#SBATCH --nodes=4
+#SBATCH --ntasks=4
+#SBATCH --output=out.txt
+
+mpirun -np 4 ./build/bitcoin_app
diff --git a/bitcoin-project/src/main.cpp b/bitcoin-project/src/main.cpp
index 763b38f..dcc6355 100644
--- a/bitcoin-project/src/main.cpp
+++ b/bitcoin-project/src/main.cpp
@@ -1,27 +1,14 @@
 #include <iostream>
+#include <mpi.h>
 #include "csv_loader.hpp"
 #include "utils.hpp"
+#include "mpi_utils.hpp"
 
-int main() {
-    auto records = load_csv("data/data.csv");
+int main(int argc, char** argv) {
+    MPI_Init(&argc, &argv);
 
-    std::cout << "Loaded rows: " << records.size() << "\n";
+    mpi_test();  // просто тест, что всё работает
 
-    for (int i = 0; i < 5 && i < records.size(); i++) {
-        std::cout << records[i].timestamp << " "
-                  << records[i].open << " "
-                  << records[i].high << " "
-                  << records[i].low << " "
-                  << records[i].close << " "
-                  << records[i].volume << "\n";
-    }
-
-    auto days = group_by_day(records);
-    std::cout << "Total days: " << days.size() << "\n";
-
-    auto parts = split_days(days, 4);
-
-    for (int i = 0; i < 4; i++) {
-        std::cout << "Part " << i << " has " << parts[i].size() << " days:\n";
-    }
+    MPI_Finalize();
+    return 0;
 }
diff --git a/bitcoin-project/src/mpi_utils.cpp b/bitcoin-project/src/mpi_utils.cpp
new file mode 100644
index 0000000..2bf2274
--- /dev/null
+++ b/bitcoin-project/src/mpi_utils.cpp
@@ -0,0 +1,11 @@
+#include <mpi.h>
+#include <iostream>
+
+void mpi_test() {
+    int rank, size;
+
+    MPI_Comm_rank(MPI_COMM_WORLD, &rank);
+    MPI_Comm_size(MPI_COMM_WORLD, &size);
+
+    std::cout << "Hello from rank " << rank << " of " << size << std::endl;
+}
diff --git a/bitcoin-project/src/mpi_utils.hpp b/bitcoin-project/src/mpi_utils.hpp
new file mode 100644
index 0000000..5563bd9
--- /dev/null
+++ b/bitcoin-project/src/mpi_utils.hpp
@@ -0,0 +1,2 @@
+#pragma once
+void mpi_test();