diff --git a/.cargo/config.toml b/.cargo/config.toml
new file mode 100644
index 0000000..0e599c7
--- /dev/null
+++ b/.cargo/config.toml
@@ -0,0 +1,14 @@
+[profile.release]
+opt-level = "s"
+
+[target.x86_64-pc-windows-msvc]
+rustflags = ["-C", "target-cpu=native", "-C", "codegen-units=8", "-C", "debuginfo=0", "-C", "profile-generate", "-C", "inline-threshold=2000"]
+
+[target.x86_64-unknown-linux-gnu]
+rustflags = ["-C", "target-cpu=native", "-C", "codegen-units=8", "-C", "debuginfo=0", "-C", "profile-generate", "-C", "inline-threshold=2000"]
+
+[target.i686-pc-windows-msvc]
+rustflags = ["-C", "target-cpu=native", "-C", "codegen-units=4", "-C", "debuginfo=0", "-C", "profile-generate", "-C", "inline-threshold=2000"]
+
+[target.i686-unknown-linux-gnu]
+rustflags = ["-C", "target-cpu=native", "-C", "codegen-units=4", "-C", "debuginfo=0", "-C", "profile-generate", "-C", "inline-threshold=2000"]
\ No newline at end of file