diff --git a/app/api/nilai-delegation/route.ts b/app/api/nilai-delegation/route.ts
index bbe54ef..1b70004 100644
--- a/app/api/nilai-delegation/route.ts
+++ b/app/api/nilai-delegation/route.ts
@@ -97,7 +97,7 @@ export async function POST(request: NextRequest) {
 
     // Create delegation token server
     const server = new DelegationTokenServer(apiKey, {
-      nilauthInstance: NilAuthInstance.SANDBOX,
+      nilauthInstance: NilAuthInstance.PRODUCTION,
       expirationTime: 600, // 10 minutes validity
       tokenMaxUses: 1 // Single use for privacy
     });
diff --git a/app/components/LLMCommentaryModal.tsx b/app/components/LLMCommentaryModal.tsx
index 8ad16a9..587c99b 100644
--- a/app/components/LLMCommentaryModal.tsx
+++ b/app/components/LLMCommentaryModal.tsx
@@ -2,7 +2,7 @@
 
 import { useEffect, useState } from "react";
 import { SavedResult } from "@/lib/results-manager";
-import { NilaiOpenAIClient, AuthType } from "@nillion/nilai-ts";
+import {NilaiOpenAIClient, AuthType, NilAuthInstance} from "@nillion/nilai-ts";
 import NilAIConsentModal from "./NilAIConsentModal";
 import StudyQualityIndicators from "./StudyQualityIndicators";
 
@@ -78,10 +78,11 @@ export default function LLMCommentaryModal({
       }
 
       // Initialize NilAI client with delegation token authentication
-      const client = new NilaiOpenAIClient({
-        baseURL: "https://nilai-a779.nillion.network/v1/",
-        authType: AuthType.DELEGATION_TOKEN,
-      });
+        const client = new NilaiOpenAIClient({
+            baseURL: 'https://nilai-f910.nillion.network/nuc/v1/',
+            authType: AuthType.DELEGATION_TOKEN,
+            nilauthInstance: NilAuthInstance.PRODUCTION,
+        });
 
       // Get delegation request from client
       const delegationRequest = client.getDelegationRequest();
@@ -180,7 +181,7 @@ Keep your response concise (400-600 words), educational, and reassuring where ap
 
       // Make request directly to NilAI (data never touches our server!)
       const response = await client.chat.completions.create({
-        model: "google/gemma-3-27b-it",
+        model: "openai/gpt-oss-20b",
         messages: [
           {
             role: "system",
diff --git a/package-lock.json b/package-lock.json
index 8844100..089ab01 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7,9 +7,9 @@
     "": {
       "name": "gwasifier",
       "version": "1.0.0",
-      "license": "MIT",
+      "license": "SEE LICENSE IN LICENSE",
       "dependencies": {
-        "@nillion/nilai-ts": "^0.0.0-alpha.4",
+        "@nillion/nilai-ts": "^0.0.0-alpha.5",
         "@types/crypto-js": "^4.2.2",
         "@types/pg": "^8.15.5",
         "better-sqlite3": "^12.4.1",
@@ -473,9 +473,9 @@
       }
     },
     "node_modules/@nillion/nilai-ts": {
-      "version": "0.0.0-alpha.4",
-      "resolved": "https://registry.npmjs.org/@nillion/nilai-ts/-/nilai-ts-0.0.0-alpha.4.tgz",
-      "integrity": "sha512-RjjdDaPlnfT5PyQAeLL5pJ2bHEQ8SRivNVNxkGbUky5HIHUgnPevvCctA/5EGVJdkU7tlY0I3Vfm2nw2rqDx+w==",
+      "version": "0.0.0-alpha.5",
+      "resolved": "https://registry.npmjs.org/@nillion/nilai-ts/-/nilai-ts-0.0.0-alpha.5.tgz",
+      "integrity": "sha512-OO2XO8ZeetnC/I5Ib58df4bOyrehqrisH8dzd+hH6gYivZVCcOa7A9a3DsBopG+JODh88wYVTZ6rn9e6IkIIbQ==",
       "dependencies": {
         "@nillion/nuc": "0.1.0-rc.8",
         "@noble/curves": "^1.9.2",
diff --git a/package.json b/package.json
index f8da29b..b3b1af0 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
   "author": "Monadic DNA / Recherché Inc",
   "license": "SEE LICENSE IN LICENSE",
   "dependencies": {
-    "@nillion/nilai-ts": "^0.0.0-alpha.4",
+    "@nillion/nilai-ts": "^0.0.0-alpha.5",
     "@types/crypto-js": "^4.2.2",
     "@types/pg": "^8.15.5",
     "better-sqlite3": "^12.4.1",