NexusAI is a complete AI SaaS platform built with pure PHP 8.1+. No framework, no Composer required. Launch your own AI-powered platform in minutes with a simple 4-step web installer.

Powered by OpenAI (GPT-4o, DALL-E 3, TTS), Anthropic Claude, and Google Gemini. Includes full subscription management with Stripe payments, a powerful admin panel, and support for 6 languages out of the box.

✅ AI Text Generator (Blog, Email, Ad Copy, Story...)
✅ AI Image Generator (DALL-E 3)
✅ AI Chat (GPT-4o, Claude, Gemini)
✅ AI Code Generator
✅ AI Voice Synthesis (TTS)
✅ Knowledge Base (PDF/TXT upload + Q&A)
✅ Subscription Plans & Stripe Payment
✅ 6 Languages (EN, TR, DE, ES, IT, RU)
✅ Admin Panel (Users, Plans, Settings, Logs)
✅ Easy 4-step installer — no coding needed

- PHP 8.1+
- MySQL 5.7+
- Apache (mod_rewrite) or Nginx
- OpenAI API key

Requirements

• PHP 8.1+
• MySQL 5.7+
• Apache with mod_rewrite (or Nginx)
• OpenAI API Key (required)
• Stripe Account (optional, for payments)

Installation (4 steps)

1. Upload all files to your server
2. Open yourdomain.com/install in your browser
3. Enter your database credentials and admin email
4. Done! Delete the install/ folder

After Installation

• Go to Admin Panel → Settings and enter your OpenAI API key
• Configure Stripe keys for payment (optional)
• Create subscription plans from Admin → Plans