diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4ff91ec
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,23 @@
+*.html
+*.pdf
+*.redxml
+*.swp
+*.txt
+*.upload
+*~
+.tags
+/*-[0-9][0-9].xml
+/.gems/
+/.refcache
+/.targets.mk
+/.venv/
+/.vscode/
+/lib
+/node_modules/
+/versioned/
+Gemfile.lock
+archive.json
+draft-kwiatkowski-tls-ecdhe-mlkem.xml
+package-lock.json
+report.xml
+!requirements.txt