Postiq — AI SaaS platform for social media management

I managed to reduce content planning time by 35% and increase publication efficiency by 40% thanks to the combination of AI generation and posting automation in one product.

The client approached with the idea of creating a platform that combines all tools for working with content — from generation to publication. The main goal is to eliminate chaos from various services and create a single convenient SaaS for marketers and creators.

Project tasks:
AI content generation — texts and visuals in one interface
Account management — working with multiple social networks in one place
Scheduling and auto-posting — calendar with scheduled publications
Media library — storage, search, and reuse of content
Admin panel and subscriptions — user management and billing
Scalability — readiness for growth and load

What I implemented within the project:
Frontend on Next.js + React — fast and user-friendly interface for working with content
Integration of OpenAI and DALL·E — generation of texts and images directly in the platform
Calendar with drag-and-drop — scheduling and auto-posting through API integration
Media library — storage, search, and management of content
Admin panel — roles, access, and subscription management
Stripe integration — online payments and recurring subscriptions
Authorization and security — complete auth/roles cycle
Deployment on Vercel — fast performance and global availability

Postiq, as a result, is a modern AI SaaS product that allows creating, scheduling, and publishing content in one place, saving time and simplifying team work.

Technologies:
Next.js, React.js, Node.js, NestJS, Tailwind CSS, OpenAI API, DALL·E, Stripe, Vercel, TypeScript