diff --git a/devops/k8s/features/service/service-types.txt b/devops/k8s/features/service/service-types.txt
index e4b8a9108..fcc70c4bf 100644
--- a/devops/k8s/features/service/service-types.txt
+++ b/devops/k8s/features/service/service-types.txt
@@ -1,2 +1,3 @@
 2023
+https://www.baeldung.com/ops/kubernetes-ingress-vs-load-balancer
 https://www.baeldung.com/ops/kubernetes-service-types
diff --git a/net/proto/privacy/tails.txt b/net/proto/privacy/tails.txt
index f6022753c..2fb97b1d2 100644
--- a/net/proto/privacy/tails.txt
+++ b/net/proto/privacy/tails.txt
@@ -1,2 +1,10 @@
 https://tails.net/
 https://tails.net/about/index.en.html
+
+https://tails.net/install/linux/index.en.html
+
+whatsnew
+https://gitlab.tails.boum.org/tails/tails/-/blob/master/debian/changelog
+
+2023
+https://tails.net/news/version_5.20/
diff --git a/pl/cross/methodologies/dp-patterns/circuitbreaker.txt b/pl/cross/methodologies/dp-patterns/circuitbreaker.txt
new file mode 100644
index 000000000..e7dfbc5a8
--- /dev/null
+++ b/pl/cross/methodologies/dp-patterns/circuitbreaker.txt
@@ -0,0 +1,2 @@
+2023
+https://habr.com/ru/companies/otus/articles/778574/
diff --git a/science/ai/llm/tool/llm-vis.txt b/science/ai/llm/tool/llm-vis.txt
new file mode 100644
index 000000000..6b74f6b77
--- /dev/null
+++ b/science/ai/llm/tool/llm-vis.txt
@@ -0,0 +1 @@
+https://bbycroft.net/llm