Ai Blog Post Generator - Turbo Blog
Overview
Turbo Blog is a full-stack AI-powered SaaS platform that lets users generate long-form, SEO-optimized blog posts in seconds using DeepSeek AI API.
Designed for marketers, freelancers, and businesses, it includes features like content editing, exporting, WordPress publishing, and real-time PayPal-based subscriptions.
The Problem It Solves
- Writers spend hours creating long-form blog content manually
- Outsourcing content is expensive, slow, and inconsistent
- Most AI tools lack structure, SEO optimization, and content ownership
Key Features
As the solo full-stack developer, I built and deployed every part of the product:
✅ Frontend (Next.js + Tailwind)
- Clean, responsive UI using App Router
- Blog generation form: title, keywords, tone, size, language
- Dynamic routing for saved blogs, edit/preview, dashboard
✅ Backend & Auth
- REST APIs using Next.js API Routes
- Supabase for secure user authentication and blog storage
- Blog saving, retrieval, and management
✅ AI Integration
- Prompt engineering for DeepSeek AI API
- Optimized for SEO structure, readability, and clarity
✅ WordPress Publishing
- Integrated WordPress REST API: one-click publish
- Secure credential handling per user
✅ PayPal Subscriptions
- Implemented PayPal's Subscription Billing API
- Multiple plans with usage limits and access controls
- Plan enforcement logic tied to blog generation quota
Tech Stack
Frontend
Next.js
TypeScript
Tailwind CSS
Backend
Next.js API Routes
Supabase
AI Engine
DeepSeek API
Payments
PayPal Subscriptions API
CMS Integration
WordPress REST API
Features Built
AI-powered content generation
Customizable blog
SEO optimization
Real-time content editing
Multi-language support
Content Auto-publish to WordPress
Download Generated Blog as HTML File
Paypal Integration for Subscription
Authentication with Google Account
Results
Demo: AI Blog Generator in action – see how fast and easy it is to create high-quality blog content!