diff --git a/o1vm/src/pickles/tests.rs b/o1vm/src/pickles/tests.rs
new file mode 100644
index 0000000000..ccd87a3409
--- /dev/null
+++ b/o1vm/src/pickles/tests.rs
@@ -0,0 +1,4 @@
+// There are tests in
+// ${PROJECT_ROOT}/ethereum-optimism/cannon/mipsevm/open_mips_tests/test/bin
+// Let's read them, and make a proof of them and verify.
+// It will be our unit tests for each instruction