diff --git a/docs/docs.go b/docs/docs.go
index cded71a..f46ac36 100644
--- a/docs/docs.go
+++ b/docs/docs.go
@@ -28,7 +28,7 @@ const docTemplate = `{
                 ],
                 "description": "Returns a list of available devices for the llama server",
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "List available devices for llama server",
                 "responses": {
@@ -56,7 +56,7 @@ const docTemplate = `{
                 ],
                 "description": "Returns the help text for the llama server command",
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "Get help for llama server",
                 "responses": {
@@ -90,7 +90,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "Parse llama-server command",
                 "parameters": [
@@ -141,7 +141,7 @@ const docTemplate = `{
                 ],
                 "description": "Returns the version of the llama server command",
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "Get version of llama server",
                 "responses": {
@@ -175,7 +175,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "Parse mlx_lm.server command",
                 "parameters": [
@@ -223,7 +223,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "Parse vllm serve command",
                 "parameters": [
@@ -265,7 +265,7 @@ const docTemplate = `{
                 ],
                 "description": "Returns a list of all instances managed by the server",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "List all instances",
                 "responses": {
@@ -296,7 +296,7 @@ const docTemplate = `{
                 ],
                 "description": "Returns the details of a specific instance by name",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Get details of a specific instance",
                 "parameters": [
@@ -340,7 +340,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Update an instance's configuration",
                 "parameters": [
@@ -393,7 +393,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Create and start a new instance",
                 "parameters": [
@@ -443,7 +443,7 @@ const docTemplate = `{
                 ],
                 "description": "Stops and removes a specific instance by name",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Delete an instance",
                 "parameters": [
@@ -483,7 +483,7 @@ const docTemplate = `{
                 ],
                 "description": "Returns the logs from a specific instance by name with optional line limit",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Get logs from a specific instance",
                 "parameters": [
@@ -532,7 +532,7 @@ const docTemplate = `{
                 ],
                 "description": "Forwards HTTP requests to the llama-server instance running on a specific port",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Proxy requests to a specific instance, does not autostart instance if stopped",
                 "parameters": [
@@ -576,7 +576,7 @@ const docTemplate = `{
                 ],
                 "description": "Forwards HTTP requests to the llama-server instance running on a specific port",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Proxy requests to a specific instance, does not autostart instance if stopped",
                 "parameters": [
@@ -622,7 +622,7 @@ const docTemplate = `{
                 ],
                 "description": "Restarts a specific instance by name",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Restart a running instance",
                 "parameters": [
@@ -665,7 +665,7 @@ const docTemplate = `{
                 ],
                 "description": "Starts a specific instance by name",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Start a stopped instance",
                 "parameters": [
@@ -708,7 +708,7 @@ const docTemplate = `{
                 ],
                 "description": "Stops a specific instance by name",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Stop a running instance",
                 "parameters": [
@@ -751,7 +751,7 @@ const docTemplate = `{
                 ],
                 "description": "Returns a map of all nodes configured in the server (node name -\u003e node config)",
                 "tags": [
-                    "nodes"
+                    "Nodes"
                 ],
                 "summary": "List all configured nodes",
                 "responses": {
@@ -782,7 +782,7 @@ const docTemplate = `{
                 ],
                 "description": "Returns the details of a specific node by name",
                 "tags": [
-                    "nodes"
+                    "Nodes"
                 ],
                 "summary": "Get details of a specific node",
                 "parameters": [
@@ -831,7 +831,7 @@ const docTemplate = `{
                 ],
                 "description": "Returns the version of the llamactl command",
                 "tags": [
-                    "version"
+                    "System"
                 ],
                 "summary": "Get llamactl version",
                 "responses": {
@@ -862,7 +862,7 @@ const docTemplate = `{
                     "text/html"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp UI for the instance",
                 "parameters": [
@@ -908,7 +908,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -955,7 +955,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1002,7 +1002,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1049,7 +1049,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1096,7 +1096,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1143,7 +1143,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1190,7 +1190,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1235,7 +1235,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1282,7 +1282,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1329,7 +1329,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1376,7 +1376,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1423,7 +1423,7 @@ const docTemplate = `{
                     "application/json"
                 ],
                 "tags": [
-                    "openai"
+                    "OpenAI"
                 ],
                 "summary": "OpenAI-compatible proxy endpoint",
                 "responses": {
@@ -1454,7 +1454,7 @@ const docTemplate = `{
                 ],
                 "description": "Returns a list of instances in a format compatible with OpenAI API",
                 "tags": [
-                    "openai"
+                    "OpenAI"
                 ],
                 "summary": "List instances in OpenAI-compatible format",
                 "responses": {
diff --git a/docs/swagger.json b/docs/swagger.json
index 682f14a..26f9662 100644
--- a/docs/swagger.json
+++ b/docs/swagger.json
@@ -21,7 +21,7 @@
                 ],
                 "description": "Returns a list of available devices for the llama server",
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "List available devices for llama server",
                 "responses": {
@@ -49,7 +49,7 @@
                 ],
                 "description": "Returns the help text for the llama server command",
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "Get help for llama server",
                 "responses": {
@@ -83,7 +83,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "Parse llama-server command",
                 "parameters": [
@@ -134,7 +134,7 @@
                 ],
                 "description": "Returns the version of the llama server command",
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "Get version of llama server",
                 "responses": {
@@ -168,7 +168,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "Parse mlx_lm.server command",
                 "parameters": [
@@ -216,7 +216,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Backends"
                 ],
                 "summary": "Parse vllm serve command",
                 "parameters": [
@@ -258,7 +258,7 @@
                 ],
                 "description": "Returns a list of all instances managed by the server",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "List all instances",
                 "responses": {
@@ -289,7 +289,7 @@
                 ],
                 "description": "Returns the details of a specific instance by name",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Get details of a specific instance",
                 "parameters": [
@@ -333,7 +333,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Update an instance's configuration",
                 "parameters": [
@@ -386,7 +386,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Create and start a new instance",
                 "parameters": [
@@ -436,7 +436,7 @@
                 ],
                 "description": "Stops and removes a specific instance by name",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Delete an instance",
                 "parameters": [
@@ -476,7 +476,7 @@
                 ],
                 "description": "Returns the logs from a specific instance by name with optional line limit",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Get logs from a specific instance",
                 "parameters": [
@@ -525,7 +525,7 @@
                 ],
                 "description": "Forwards HTTP requests to the llama-server instance running on a specific port",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Proxy requests to a specific instance, does not autostart instance if stopped",
                 "parameters": [
@@ -569,7 +569,7 @@
                 ],
                 "description": "Forwards HTTP requests to the llama-server instance running on a specific port",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Proxy requests to a specific instance, does not autostart instance if stopped",
                 "parameters": [
@@ -615,7 +615,7 @@
                 ],
                 "description": "Restarts a specific instance by name",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Restart a running instance",
                 "parameters": [
@@ -658,7 +658,7 @@
                 ],
                 "description": "Starts a specific instance by name",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Start a stopped instance",
                 "parameters": [
@@ -701,7 +701,7 @@
                 ],
                 "description": "Stops a specific instance by name",
                 "tags": [
-                    "instances"
+                    "Instances"
                 ],
                 "summary": "Stop a running instance",
                 "parameters": [
@@ -744,7 +744,7 @@
                 ],
                 "description": "Returns a map of all nodes configured in the server (node name -\u003e node config)",
                 "tags": [
-                    "nodes"
+                    "Nodes"
                 ],
                 "summary": "List all configured nodes",
                 "responses": {
@@ -775,7 +775,7 @@
                 ],
                 "description": "Returns the details of a specific node by name",
                 "tags": [
-                    "nodes"
+                    "Nodes"
                 ],
                 "summary": "Get details of a specific node",
                 "parameters": [
@@ -824,7 +824,7 @@
                 ],
                 "description": "Returns the version of the llamactl command",
                 "tags": [
-                    "version"
+                    "System"
                 ],
                 "summary": "Get llamactl version",
                 "responses": {
@@ -855,7 +855,7 @@
                     "text/html"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp UI for the instance",
                 "parameters": [
@@ -901,7 +901,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -948,7 +948,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -995,7 +995,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1042,7 +1042,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1089,7 +1089,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1136,7 +1136,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1183,7 +1183,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1228,7 +1228,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1275,7 +1275,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1322,7 +1322,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1369,7 +1369,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "backends"
+                    "Llama.cpp"
                 ],
                 "summary": "Proxy requests to llama.cpp server instance",
                 "parameters": [
@@ -1416,7 +1416,7 @@
                     "application/json"
                 ],
                 "tags": [
-                    "openai"
+                    "OpenAI"
                 ],
                 "summary": "OpenAI-compatible proxy endpoint",
                 "responses": {
@@ -1447,7 +1447,7 @@
                 ],
                 "description": "Returns a list of instances in a format compatible with OpenAI API",
                 "tags": [
-                    "openai"
+                    "OpenAI"
                 ],
                 "summary": "List instances in OpenAI-compatible format",
                 "responses": {
diff --git a/docs/swagger.yaml b/docs/swagger.yaml
index bcf2827..7506036 100644
--- a/docs/swagger.yaml
+++ b/docs/swagger.yaml
@@ -85,7 +85,7 @@ paths:
       - ApiKeyAuth: []
       summary: List available devices for llama server
       tags:
-      - backends
+      - Backends
   /api/v1/backends/llama-cpp/help:
     get:
       description: Returns the help text for the llama server command
@@ -102,7 +102,7 @@ paths:
       - ApiKeyAuth: []
       summary: Get help for llama server
       tags:
-      - backends
+      - Backends
   /api/v1/backends/llama-cpp/parse-command:
     post:
       consumes:
@@ -138,7 +138,7 @@ paths:
       - ApiKeyAuth: []
       summary: Parse llama-server command
       tags:
-      - backends
+      - Backends
   /api/v1/backends/llama-cpp/version:
     get:
       description: Returns the version of the llama server command
@@ -155,7 +155,7 @@ paths:
       - ApiKeyAuth: []
       summary: Get version of llama server
       tags:
-      - backends
+      - Backends
   /api/v1/backends/mlx/parse-command:
     post:
       consumes:
@@ -185,7 +185,7 @@ paths:
       - ApiKeyAuth: []
       summary: Parse mlx_lm.server command
       tags:
-      - backends
+      - Backends
   /api/v1/backends/vllm/parse-command:
     post:
       consumes:
@@ -215,7 +215,7 @@ paths:
       - ApiKeyAuth: []
       summary: Parse vllm serve command
       tags:
-      - backends
+      - Backends
   /api/v1/instances:
     get:
       description: Returns a list of all instances managed by the server
@@ -234,7 +234,7 @@ paths:
       - ApiKeyAuth: []
       summary: List all instances
       tags:
-      - instances
+      - Instances
   /api/v1/instances/{name}:
     delete:
       description: Stops and removes a specific instance by name
@@ -259,7 +259,7 @@ paths:
       - ApiKeyAuth: []
       summary: Delete an instance
       tags:
-      - instances
+      - Instances
     get:
       description: Returns the details of a specific instance by name
       parameters:
@@ -285,7 +285,7 @@ paths:
       - ApiKeyAuth: []
       summary: Get details of a specific instance
       tags:
-      - instances
+      - Instances
     post:
       consumes:
       - application/json
@@ -319,7 +319,7 @@ paths:
       - ApiKeyAuth: []
       summary: Create and start a new instance
       tags:
-      - instances
+      - Instances
     put:
       consumes:
       - application/json
@@ -353,7 +353,7 @@ paths:
       - ApiKeyAuth: []
       summary: Update an instance's configuration
       tags:
-      - instances
+      - Instances
   /api/v1/instances/{name}/logs:
     get:
       description: Returns the logs from a specific instance by name with optional
@@ -385,7 +385,7 @@ paths:
       - ApiKeyAuth: []
       summary: Get logs from a specific instance
       tags:
-      - instances
+      - Instances
   /api/v1/instances/{name}/proxy:
     get:
       description: Forwards HTTP requests to the llama-server instance running on
@@ -416,7 +416,7 @@ paths:
       summary: Proxy requests to a specific instance, does not autostart instance
         if stopped
       tags:
-      - instances
+      - Instances
     post:
       description: Forwards HTTP requests to the llama-server instance running on
         a specific port
@@ -446,7 +446,7 @@ paths:
       summary: Proxy requests to a specific instance, does not autostart instance
         if stopped
       tags:
-      - instances
+      - Instances
   /api/v1/instances/{name}/restart:
     post:
       description: Restarts a specific instance by name
@@ -473,7 +473,7 @@ paths:
       - ApiKeyAuth: []
       summary: Restart a running instance
       tags:
-      - instances
+      - Instances
   /api/v1/instances/{name}/start:
     post:
       description: Starts a specific instance by name
@@ -500,7 +500,7 @@ paths:
       - ApiKeyAuth: []
       summary: Start a stopped instance
       tags:
-      - instances
+      - Instances
   /api/v1/instances/{name}/stop:
     post:
       description: Stops a specific instance by name
@@ -527,7 +527,7 @@ paths:
       - ApiKeyAuth: []
       summary: Stop a running instance
       tags:
-      - instances
+      - Instances
   /api/v1/nodes:
     get:
       description: Returns a map of all nodes configured in the server (node name
@@ -547,7 +547,7 @@ paths:
       - ApiKeyAuth: []
       summary: List all configured nodes
       tags:
-      - nodes
+      - Nodes
   /api/v1/nodes/{name}:
     get:
       description: Returns the details of a specific node by name
@@ -578,7 +578,7 @@ paths:
       - ApiKeyAuth: []
       summary: Get details of a specific node
       tags:
-      - nodes
+      - Nodes
   /api/v1/version:
     get:
       description: Returns the version of the llamactl command
@@ -595,7 +595,7 @@ paths:
       - ApiKeyAuth: []
       summary: Get llamactl version
       tags:
-      - version
+      - System
   /llama-cpp/{name}/:
     get:
       description: Proxies requests to the llama.cpp UI for the specified instance
@@ -624,7 +624,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp UI for the instance
       tags:
-      - backends
+      - Llama.cpp
   /llama-cpp/{name}/apply-template:
     post:
       description: Proxies requests to the specified llama.cpp server instance, starting
@@ -655,7 +655,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp server instance
       tags:
-      - backends
+      - Llama.cpp
   /llama-cpp/{name}/completion:
     post:
       description: Proxies requests to the specified llama.cpp server instance, starting
@@ -686,7 +686,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp server instance
       tags:
-      - backends
+      - Llama.cpp
   /llama-cpp/{name}/detokenize:
     post:
       description: Proxies requests to the specified llama.cpp server instance, starting
@@ -717,7 +717,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp server instance
       tags:
-      - backends
+      - Llama.cpp
   /llama-cpp/{name}/embeddings:
     post:
       description: Proxies requests to the specified llama.cpp server instance, starting
@@ -748,7 +748,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp server instance
       tags:
-      - backends
+      - Llama.cpp
   /llama-cpp/{name}/infill:
     post:
       description: Proxies requests to the specified llama.cpp server instance, starting
@@ -779,7 +779,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp server instance
       tags:
-      - backends
+      - Llama.cpp
   /llama-cpp/{name}/metrics:
     post:
       description: Proxies requests to the specified llama.cpp server instance, starting
@@ -810,7 +810,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp server instance
       tags:
-      - backends
+      - Llama.cpp
   /llama-cpp/{name}/props:
     get:
       description: Proxies requests to the specified llama.cpp server instance, starting
@@ -841,7 +841,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp server instance
       tags:
-      - backends
+      - Llama.cpp
     post:
       description: Proxies requests to the specified llama.cpp server instance, starting
         it on-demand if configured
@@ -871,7 +871,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp server instance
       tags:
-      - backends
+      - Llama.cpp
   /llama-cpp/{name}/reranking:
     post:
       description: Proxies requests to the specified llama.cpp server instance, starting
@@ -902,7 +902,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp server instance
       tags:
-      - backends
+      - Llama.cpp
   /llama-cpp/{name}/slots:
     get:
       description: Proxies requests to the specified llama.cpp server instance, starting
@@ -933,7 +933,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp server instance
       tags:
-      - backends
+      - Llama.cpp
   /llama-cpp/{name}/tokenize:
     post:
       description: Proxies requests to the specified llama.cpp server instance, starting
@@ -964,7 +964,7 @@ paths:
       - ApiKeyAuth: []
       summary: Proxy requests to llama.cpp server instance
       tags:
-      - backends
+      - Llama.cpp
   /v1/:
     post:
       consumes:
@@ -987,7 +987,7 @@ paths:
       - ApiKeyAuth: []
       summary: OpenAI-compatible proxy endpoint
       tags:
-      - openai
+      - OpenAI
   /v1/models:
     get:
       description: Returns a list of instances in a format compatible with OpenAI
@@ -1005,7 +1005,7 @@ paths:
       - ApiKeyAuth: []
       summary: List instances in OpenAI-compatible format
       tags:
-      - openai
+      - OpenAI
 securityDefinitions:
   ApiKeyAuth:
     in: header
diff --git a/pkg/server/handlers_backends.go b/pkg/server/handlers_backends.go
index fe5e5a6..390ecb0 100644
--- a/pkg/server/handlers_backends.go
+++ b/pkg/server/handlers_backends.go
@@ -44,7 +44,7 @@ func (h *Handler) stripLlamaCppPrefix(r *http.Request, instName string) {
 // LlamaCppUIProxy godoc
 // @Summary Proxy requests to llama.cpp UI for the instance
 // @Description Proxies requests to the llama.cpp UI for the specified instance
-// @Tags backends
+// @Tags Llama.cpp
 // @Security ApiKeyAuth
 // @Produce html
 // @Param name query string true "Instance Name"
@@ -83,7 +83,7 @@ func (h *Handler) LlamaCppUIProxy() http.HandlerFunc {
 // LlamaCppProxy godoc
 // @Summary Proxy requests to llama.cpp server instance
 // @Description Proxies requests to the specified llama.cpp server instance, starting it on-demand if configured
-// @Tags backends
+// @Tags Llama.cpp
 // @Security ApiKeyAuth
 // @Produce json
 // @Param name path string true "Instance Name"
@@ -160,7 +160,7 @@ func parseHelper(w http.ResponseWriter, r *http.Request, backend interface {
 // ParseLlamaCommand godoc
 // @Summary Parse llama-server command
 // @Description Parses a llama-server command string into instance options
-// @Tags backends
+// @Tags Backends
 // @Security ApiKeyAuth
 // @Accept json
 // @Produce json
@@ -190,7 +190,7 @@ func (h *Handler) ParseLlamaCommand() http.HandlerFunc {
 // ParseMlxCommand godoc
 // @Summary Parse mlx_lm.server command
 // @Description Parses MLX-LM server command string into instance options
-// @Tags backends
+// @Tags Backends
 // @Security ApiKeyAuth
 // @Accept json
 // @Produce json
@@ -219,7 +219,7 @@ func (h *Handler) ParseMlxCommand() http.HandlerFunc {
 // ParseVllmCommand godoc
 // @Summary Parse vllm serve command
 // @Description Parses a vLLM serve command string into instance options
-// @Tags backends
+// @Tags Backends
 // @Security ApiKeyAuth
 // @Accept json
 // @Produce json
@@ -261,7 +261,7 @@ func (h *Handler) executeLlamaServerCommand(flag, errorMsg string) http.HandlerF
 // LlamaServerHelpHandler godoc
 // @Summary Get help for llama server
 // @Description Returns the help text for the llama server command
-// @Tags backends
+// @Tags Backends
 // @Security ApiKeyAuth
 // @Produces text/plain
 // @Success 200 {string} string "Help text"
@@ -274,7 +274,7 @@ func (h *Handler) LlamaServerHelpHandler() http.HandlerFunc {
 // LlamaServerVersionHandler godoc
 // @Summary Get version of llama server
 // @Description Returns the version of the llama server command
-// @Tags backends
+// @Tags Backends
 // @Security ApiKeyAuth
 // @Produces text/plain
 // @Success 200 {string} string "Version information"
@@ -287,7 +287,7 @@ func (h *Handler) LlamaServerVersionHandler() http.HandlerFunc {
 // LlamaServerListDevicesHandler godoc
 // @Summary List available devices for llama server
 // @Description Returns a list of available devices for the llama server
-// @Tags backends
+// @Tags Backends
 // @Security ApiKeyAuth
 // @Produces text/plain
 // @Success 200 {string} string "List of devices"
diff --git a/pkg/server/handlers_instances.go b/pkg/server/handlers_instances.go
index c1dfd5b..0480f22 100644
--- a/pkg/server/handlers_instances.go
+++ b/pkg/server/handlers_instances.go
@@ -16,7 +16,7 @@ import (
 // ListInstances godoc
 // @Summary List all instances
 // @Description Returns a list of all instances managed by the server
-// @Tags instances
+// @Tags Instances
 // @Security ApiKeyAuth
 // @Produces json
 // @Success 200 {array} instance.Instance "List of instances"
@@ -37,7 +37,7 @@ func (h *Handler) ListInstances() http.HandlerFunc {
 // CreateInstance godoc
 // @Summary Create and start a new instance
 // @Description Creates a new instance with the provided configuration options
-// @Tags instances
+// @Tags Instances
 // @Security ApiKeyAuth
 // @Accept json
 // @Produces json
@@ -75,7 +75,7 @@ func (h *Handler) CreateInstance() http.HandlerFunc {
 // GetInstance godoc
 // @Summary Get details of a specific instance
 // @Description Returns the details of a specific instance by name
-// @Tags instances
+// @Tags Instances
 // @Security ApiKeyAuth
 // @Produces json
 // @Param name path string true "Instance Name"
@@ -105,7 +105,7 @@ func (h *Handler) GetInstance() http.HandlerFunc {
 // UpdateInstance godoc
 // @Summary Update an instance's configuration
 // @Description Updates the configuration of a specific instance by name
-// @Tags instances
+// @Tags Instances
 // @Security ApiKeyAuth
 // @Accept json
 // @Produces json
@@ -143,7 +143,7 @@ func (h *Handler) UpdateInstance() http.HandlerFunc {
 // StartInstance godoc
 // @Summary Start a stopped instance
 // @Description Starts a specific instance by name
-// @Tags instances
+// @Tags Instances
 // @Security ApiKeyAuth
 // @Produces json
 // @Param name path string true "Instance Name"
@@ -179,7 +179,7 @@ func (h *Handler) StartInstance() http.HandlerFunc {
 // StopInstance godoc
 // @Summary Stop a running instance
 // @Description Stops a specific instance by name
-// @Tags instances
+// @Tags Instances
 // @Security ApiKeyAuth
 // @Produces json
 // @Param name path string true "Instance Name"
@@ -209,7 +209,7 @@ func (h *Handler) StopInstance() http.HandlerFunc {
 // RestartInstance godoc
 // @Summary Restart a running instance
 // @Description Restarts a specific instance by name
-// @Tags instances
+// @Tags Instances
 // @Security ApiKeyAuth
 // @Produces json
 // @Param name path string true "Instance Name"
@@ -239,7 +239,7 @@ func (h *Handler) RestartInstance() http.HandlerFunc {
 // DeleteInstance godoc
 // @Summary Delete an instance
 // @Description Stops and removes a specific instance by name
-// @Tags instances
+// @Tags Instances
 // @Security ApiKeyAuth
 // @Param name path string true "Instance Name"
 // @Success 204 "No Content"
@@ -267,7 +267,7 @@ func (h *Handler) DeleteInstance() http.HandlerFunc {
 // GetInstanceLogs godoc
 // @Summary Get logs from a specific instance
 // @Description Returns the logs from a specific instance by name with optional line limit
-// @Tags instances
+// @Tags Instances
 // @Security ApiKeyAuth
 // @Param name path string true "Instance Name"
 // @Param lines query string false "Number of lines to retrieve (default: all lines)"
@@ -310,7 +310,7 @@ func (h *Handler) GetInstanceLogs() http.HandlerFunc {
 // InstanceProxy godoc
 // @Summary Proxy requests to a specific instance, does not autostart instance if stopped
 // @Description Forwards HTTP requests to the llama-server instance running on a specific port
-// @Tags instances
+// @Tags Instances
 // @Security ApiKeyAuth
 // @Param name path string true "Instance Name"
 // @Success 200 "Request successfully proxied to instance"
diff --git a/pkg/server/handlers_nodes.go b/pkg/server/handlers_nodes.go
index 46aa451..4aef53a 100644
--- a/pkg/server/handlers_nodes.go
+++ b/pkg/server/handlers_nodes.go
@@ -14,7 +14,7 @@ type NodeResponse struct {
 // ListNodes godoc
 // @Summary List all configured nodes
 // @Description Returns a map of all nodes configured in the server (node name -> node config)
-// @Tags nodes
+// @Tags Nodes
 // @Security ApiKeyAuth
 // @Produces json
 // @Success 200 {object} map[string]NodeResponse "Map of nodes"
@@ -37,7 +37,7 @@ func (h *Handler) ListNodes() http.HandlerFunc {
 // GetNode godoc
 // @Summary Get details of a specific node
 // @Description Returns the details of a specific node by name
-// @Tags nodes
+// @Tags Nodes
 // @Security ApiKeyAuth
 // @Produces json
 // @Param name path string true "Node Name"
diff --git a/pkg/server/handlers_openai.go b/pkg/server/handlers_openai.go
index 35ac746..d221200 100644
--- a/pkg/server/handlers_openai.go
+++ b/pkg/server/handlers_openai.go
@@ -25,7 +25,7 @@ type OpenAIInstance struct {
 // OpenAIListInstances godoc
 // @Summary List instances in OpenAI-compatible format
 // @Description Returns a list of instances in a format compatible with OpenAI API
-// @Tags openai
+// @Tags OpenAI
 // @Security ApiKeyAuth
 // @Produces json
 // @Success 200 {object} OpenAIListInstancesResponse "List of OpenAI-compatible instances"
@@ -61,7 +61,7 @@ func (h *Handler) OpenAIListInstances() http.HandlerFunc {
 // OpenAIProxy godoc
 // @Summary OpenAI-compatible proxy endpoint
 // @Description Handles all POST requests to /v1/*, routing to the appropriate instance based on the request body. Requires API key authentication via the `Authorization` header.
-// @Tags openai
+// @Tags OpenAI
 // @Security ApiKeyAuth
 // @Accept json
 // @Produces json
diff --git a/pkg/server/handlers_system.go b/pkg/server/handlers_system.go
index fbd9179..46410f3 100644
--- a/pkg/server/handlers_system.go
+++ b/pkg/server/handlers_system.go
@@ -8,7 +8,7 @@ import (
 // VersionHandler godoc
 // @Summary Get llamactl version
 // @Description Returns the version of the llamactl command
-// @Tags version
+// @Tags System
 // @Security ApiKeyAuth
 // @Produces text/plain
 // @Success 200 {string} string "Version information"