alpaca: add page (#21180)

Co-authored-by: Emmanuel Ferdman <emmanuelferdman@gmail.com>
Co-authored-by: Ivan Baluta <ivanbaluta.dev@gmail.com>

pages/linux/alpaca.md

@@ -0,0 +1,25 @@
+# alpaca
+
+> A graphical frontend to chat with Ollama models.
+> See also: `ollama`.
+> More information: <https://jeffser.com/alpaca/launch-options.html>.
+
+- Launch Alpaca and start a new chat:
+
+`alpaca --new-chat "{{chat_title}}"`
+
+- Open Quick Ask with a message:
+
+`alpaca --ask "{{message}}"`
+
+- List all activities that can be launched with `--activity`:
+
+`alpaca --list-activities`
+
+- Open an activity:
+
+`alpaca --activity {{activity}}`
+
+- List all current chats:
+
+`alpaca --list-chats`