diff --git a/.env.example b/.env.example
index af3b502..1f77079 100644
--- a/.env.example
+++ b/.env.example
@@ -6,16 +6,17 @@ UPLOAD_PATH="./data/uploads"
 DATABASE_URL="postgresql://user@localhost:5432/taxhacker"
 
 # You can put it here or the app will ask you to enter it
-OPENAI_API_KEY=""
+OPENAI_MODEL_NAME="gpt-4o-mini"
+OPENAI_API_KEY=""  # "sk-..."
 
 # Auth Config
 BETTER_AUTH_SECRET="random-secret-key"  # please use any long random string here
 
 # Stripe Configuration
-STRIPE_SECRET_KEY=""
-STRIPE_WEBHOOK_SECRET=""
+STRIPE_SECRET_KEY=""  # "sk_live_..." or "sk_test_..."
+STRIPE_WEBHOOK_SECRET=""  # "whsec_..."
 
 # Resend Configuration (optional, use if you want to send emails)
-RESEND_API_KEY=""
-RESEND_AUDIENCE_ID=""
+RESEND_API_KEY=""  # "re_..."
+RESEND_AUDIENCE_ID=""  # "aud_..."
 RESEND_FROM_EMAIL="TaxHacker <user@localhost>"
diff --git a/README.md b/README.md
index 680dacf..29bfe6b 100644
--- a/README.md
+++ b/README.md
@@ -145,14 +145,15 @@ Configure TaxHacker to suit your needs with these environment variables:
 
 | Variable | Required | Description | Example |
 |----------|----------|-------------|---------|
-| `PORT` | No | Port to run the app on | `7331` (default) |
 | `UPLOAD_PATH` | Yes | Local directory for uploading files | `./data/uploads` |
 | `DATABASE_URL` | Yes | PostgreSQL connection string | `postgresql://user@localhost:5432/taxhacker` |
-| `SELF_HOSTED_MODE` | No | Set it to "true" if you're self-hosting the app: it enables auto-login, custom API keys, and more | `false` |
+| `PORT` | No | Port to run the app on | `7331` (default) |
+| `BASE_URL` | No | Base URL for the application | `http://localhost:7331` |
+| `SELF_HOSTED_MODE` | No | Set it to "true" if you're self-hosting the app: it enables auto-login, custom API keys, and more | `true` |
 | `DISABLE_SIGNUP` | No | Disable new user registration on your instance | `false` |
+| `BETTER_AUTH_SECRET` | Yes | Secret key for authentication (min 16 characters) | `random-secret-key` |
+| `OPENAI_MODEL_NAME` | No | OpenAI model to use for AI features | `gpt-4o-mini` |
 | `OPENAI_API_KEY` | No | OpenAI API key for AI features. In self-hosted mode you can set it up in settings too. | `sk-...` |
-| `RESEND_API_KEY` | No | Resend API key for email notifications | `re_...` |
-| `RESEND_FROM_EMAIL` | No | Email address to send from | `TaxHacker <hello@taxhacker.app>` |
 
 
 ## ⌨️ Local Development
diff --git a/app/landing/landing.tsx b/app/landing/landing.tsx
index 80422fd..f4f2179 100644
--- a/app/landing/landing.tsx
+++ b/app/landing/landing.tsx
@@ -244,6 +244,41 @@ export default function LandingPage() {
             </h2>
           </div>
           <div className="grid md:grid-cols-2 gap-16">
+            {/* Self-Hosted Version */}
+            <div className="bg-gradient-to-b from-white to-gray-50 p-8 rounded-2xl shadow-lg ring-1 ring-gray-100">
+              <div className="inline-block px-3 py-1 rounded-full bg-violet-50 text-violet-600 text-sm font-medium mb-4">
+                Use Your Own Server
+              </div>
+              <h3 className="text-2xl font-semibold mb-4">
+                <ColoredText>Self-Hosted Edition</ColoredText>
+              </h3>
+              <ul className="space-y-3 text-gray-600 mb-8">
+                <li className="flex items-center">
+                  <span className="text-blue-600 mr-2">✓</span>
+                  Free and open source
+                </li>
+                <li className="flex items-center">
+                  <span className="text-blue-600 mr-2">✓</span>
+                  Complete control over your data
+                </li>
+                <li className="flex items-center">
+                  <span className="text-blue-600 mr-2">✓</span>
+                  Use at your own infrastructure
+                </li>
+                <li className="flex items-center">
+                  <span className="text-blue-600 mr-2">✓</span>
+                  Bring your own OpenAI keys
+                </li>
+              </ul>
+              <Link
+                href="https://github.com/vas3k/TaxHacker"
+                target="_blank"
+                className="block w-full text-center px-6 py-3 bg-gradient-to-r from-blue-600 to-indigo-600 text-white font-medium rounded-full hover:opacity-90 transition-all shadow-lg shadow-blue-500/20"
+              >
+                Github + Docker Compose
+              </Link>
+            </div>
+
             {/* Cloud Version */}
             <div className="bg-gradient-to-b from-white to-gray-50 p-8 rounded-2xl shadow-lg ring-1 ring-gray-100">
               <div className="absolute top-4 right-4">
@@ -280,41 +315,6 @@ export default function LandingPage() {
                 LET'S GO!
               </Link>
             </div>
-
-            {/* Self-Hosted Version */}
-            <div className="bg-gradient-to-b from-white to-gray-50 p-8 rounded-2xl shadow-lg ring-1 ring-gray-100">
-              <div className="inline-block px-3 py-1 rounded-full bg-violet-50 text-violet-600 text-sm font-medium mb-4">
-                Use Your Own Server
-              </div>
-              <h3 className="text-2xl font-semibold mb-4">
-                <ColoredText>Self-Hosted Edition</ColoredText>
-              </h3>
-              <ul className="space-y-3 text-gray-600 mb-8">
-                <li className="flex items-center">
-                  <span className="text-blue-600 mr-2">✓</span>
-                  Free and open source
-                </li>
-                <li className="flex items-center">
-                  <span className="text-blue-600 mr-2">✓</span>
-                  Complete control over your data
-                </li>
-                <li className="flex items-center">
-                  <span className="text-blue-600 mr-2">✓</span>
-                  Use at your own infrastructure
-                </li>
-                <li className="flex items-center">
-                  <span className="text-blue-600 mr-2">✓</span>
-                  Bring your own OpenAI keys
-                </li>
-              </ul>
-              <Link
-                href="https://github.com/vas3k/TaxHacker"
-                target="_blank"
-                className="block w-full text-center px-6 py-3 bg-gradient-to-r from-blue-600 to-indigo-600 text-white font-medium rounded-full hover:opacity-90 transition-all shadow-lg shadow-blue-500/20"
-              >
-                Github + Docker Compose
-              </Link>
-            </div>
           </div>
         </div>
       </section>
diff --git a/lib/config.ts b/lib/config.ts
index 3eadef4..f13092d 100644
--- a/lib/config.ts
+++ b/lib/config.ts
@@ -3,8 +3,9 @@ import { z } from "zod"
 const envSchema = z.object({
   BASE_URL: z.string().url().default("http://localhost:7331"),
   PORT: z.string().default("7331"),
-  SELF_HOSTED_MODE: z.enum(["true", "false"]).default("false"),
+  SELF_HOSTED_MODE: z.enum(["true", "false"]).default("true"),
   OPENAI_API_KEY: z.string().optional(),
+  OPENAI_MODEL_NAME: z.string().default("gpt-4o-mini"),
   BETTER_AUTH_SECRET: z
     .string()
     .min(16, "Auth secret must be at least 16 characters")
@@ -22,7 +23,7 @@ const env = envSchema.parse(process.env)
 const config = {
   app: {
     title: "TaxHacker",
-    description: "Your personal AI helper for taxes",
+    description: "Your personal AI accountant",
     version: process.env.npm_package_version || "0.0.1",
     baseURL: env.BASE_URL || `http://localhost:${env.PORT || "7331"}`,
     supportEmail: "me@vas3k.com",
@@ -37,7 +38,7 @@ const config = {
   },
   ai: {
     openaiApiKey: env.OPENAI_API_KEY,
-    modelName: "gpt-4o-mini",
+    modelName: env.OPENAI_MODEL_NAME,
   },
   auth: {
     secret: env.BETTER_AUTH_SECRET,