Nova Creator AI

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Inspiration

As a video editor and content creator, I often struggled to find engaging captions for my Instagram reels and cinematic edits. Writing captions manually takes time and sometimes limits creativity.

This inspired me to build Nova Creator AI, a tool that automatically generates creative, cinematic captions using artificial intelligence.

The goal was simple: Make caption creation fast, creative, and effortless for creators.

What it does

Nova Creator AI is a web application that generates viral captions for reels, edits, and cinematic videos.

Users simply enter a short description of their video, and the system generates multiple creative captions instantly.

The captions include: • Emojis
• Cinematic phrases
• Social media friendly formatting
• Numbered captions ready for posting

This helps creators save time and improve engagement on social media.

How it works

1. User enters a short description of their video.
2. The request is sent to a Spring Boot backend API.
3. The backend communicates with Amazon Bedrock.
4. The Amazon Nova Lite AI model generates captions.
5. The captions are returned to the website and displayed instantly.

Challenges we ran into

While building the project, I faced several technical challenges:

• Integrating Amazon Bedrock API with Java
• Handling AI response formatting properly
• Fixing issues with JSON structure and model responses
• Designing a clean UI/UX for creators

These challenges helped me learn how to integrate real AI models into production applications.

What I learned

Through this project I learned:

• AI integration using Amazon Bedrock • Backend development with Spring Boot • Building APIs and connecting them to a frontend • Prompt engineering for better AI results • UI/UX design for creator-focused tools

Future Improvements

Planned upgrades for Nova Creator AI:

• Image → Caption generation
• Video analysis for captions
• Hashtag generator
• Caption tone selection (Funny / Cinematic / Emotional)
• Multi-language captions
• Mobile-friendly creator dashboard

The vision is to turn Nova Creator AI into a complete AI toolkit for social media creators.

Built With

• amazon-web-services
• amazonaimodel
• amazonbedrock
• api
• css
• html
• java
• javascript
• maven
• novalite
• springboot