diff --git a/lib/language-inference-engine.js b/lib/language-inference-engine.js
index 6d01a11..7569006 100644
--- a/lib/language-inference-engine.js
+++ b/lib/language-inference-engine.js
@@ -21,6 +21,7 @@ var biasMessage = "Write all future code examples in JavaScript ES3 using the ex
 
 var engineProfiles = {
     "openai": {
+        "type": "llm",
         "defaultModel": "gpt-4o-mini",
         "headers": {
             "Content-Type": "application/json",
@@ -53,6 +54,7 @@ var engineProfiles = {
         }
     },
     "anthropic": {
+        "type": "llm",
         "defaultModel": "claude-3-5-sonnet-20241022",
         "headers": {
             "Content-Type": "application/json",
@@ -94,6 +96,7 @@ var engineProfiles = {
         }
     },
     "groq": {
+        "type": "llm",
         "defaultModel": "llama-3.1-8b-instant",
         "headers": {
             "Content-Type": "application/json",
@@ -129,6 +132,7 @@ var engineProfiles = {
         }
     },
     "xai": {
+        "type": "llm",
         "defaultModel": "grok-2-latest",
         "headers": {
             "Content-Type": "application/json",
@@ -160,6 +164,7 @@ var engineProfiles = {
         }
     },
     "google": {
+        "type": "llm",
         "defaultModel": "gemini-1.5-flash",
         "headers": {
             "Content-Type": "application/json",
@@ -198,6 +203,7 @@ var engineProfiles = {
         }
     },
     "deepseek": {
+        "type": "llm",
         "defaultModel": "deepseek-chat",
         "headers": {
             "Content-Type": "application/json",
@@ -234,16 +240,16 @@ var engineProfiles = {
 };
 
 function LanguageInferenceEngine() {
-    this.type = "llm"; // e.g. legacy (Legacy NLP), llm (LLM)
+    this.type = ""; // e.g. legacy (Legacy NLP), llm (LLM)
     this.provider = "";
     this.model = "";
     this.engineProfile = null;
 
     this.setProvider = function(provider) {
         this.provider = provider;
-
-        if (provider in engineProfiles) {
+        if (this.provider in engineProfiles) {
             this.engineProfile = engineProfiles[provider];
+            this.type = this.engineProfile.type;
             this.model = this.engineProfile.defaultModel;
         }