AI ToolsCase Study

AI Content Engine

Automated content generation platform with multi-model AI support and real-time collaboration.

Role

Full-Stack Developer & AI Architect

Timeline

3 months

Stack

Next.js, OpenAI, Supabase

Platform

Web (SaaS)

TECH STACK

Next.jsOpenAISupabaseTailwind CSSVercel

THE PROBLEM

What needed solving

1

Content teams were spending 8+ hours per week on routine writing tasks like social posts, newsletters, and product descriptions.

2

Existing AI tools lacked brand-voice consistency and required constant prompt engineering from non-technical users.

3

No centralized platform existed to manage multi-format content generation with team-wide collaboration.

4

Output quality varied wildly between different AI models, with no way to A/B test or compare results.

THE SOLUTION

How I approached it

Built a unified content workspace where teams can generate, edit, and publish content across formats from a single dashboard.

Implemented a brand-voice training system that fine-tunes outputs to match each company's tone and style guidelines.

Created a multi-model routing engine that automatically selects the best AI model for each content type.

Added real-time collaboration with version history, approval workflows, and one-click publishing to connected platforms.

WHAT I BUILT

My responsibilities

Designed and implemented the full-stack architecture using Next.js App Router and Supabase

Built the AI orchestration layer with support for OpenAI, Anthropic, and custom models

Created the real-time collaboration system using Supabase Realtime

Implemented the brand-voice training pipeline and prompt management system

Designed the UI/UX with a focus on non-technical content teams

Set up CI/CD, monitoring, and auto-scaling on Vercel

KEY FEATURES

What makes it special

Multi-Model AI Router

Automatically selects the optimal AI model based on content type, length, and brand requirements.

Brand Voice Training

Upload examples of your brand's writing and the system learns to match tone, style, and vocabulary.

Real-Time Collaboration

Multiple team members can edit, comment, and approve content simultaneously with live cursors.

One-Click Publishing

Connect platforms like WordPress, Medium, and social channels for direct publishing from the dashboard.

Content Analytics

Track performance metrics across published content to continuously improve AI-generated outputs.

Template Library

Pre-built and custom templates for emails, social posts, blog articles, and product descriptions.

RESULTS & IMPACT

The numbers speak

4x faster

Content Output

92%

Team Adoption

+67%

Brand Consistency

2,400+

Monthly Active Users

NEXT STEPS

What's coming next

1

Expanding multi-language support with automatic localization

2

Building an API for third-party integrations

3

Adding video script and podcast outline generation

INTERESTED?

Let's build something together.

Have a similar project in mind? I would love to help bring your vision to life.