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OUR PROJECT

AI-Powered Publishing & Content Creation

Empowering Creative Storytelling Through Multimedia Experiences.

At Expertinasia, we build intelligent, scalable multimedia platforms that merge creativity with cutting-edge technology. Lorekeeper is an AI-powered storytelling platform designed to help users create and share engaging stories through audio and video. With features like automatic transcription, smart content recommendations, and intuitive editing tools, Lorekeeper makes storytelling more interactive, accessible, and personalized—empowering creators to bring their narratives to life with ease.

Lorekeeper – AI-Powered Platform for Storytelling, Publishing, and Multimedia Creation

Lorekeeper is an AI-powered storytelling and multimedia book creation platform designed to inspire creativity and connection among parents, children, families, and storytellers. Moving beyond traditional storytelling, Lorekeeper enables users to craft rich, interactive books using a mix of AI-generated text, audio narrations, and video content. Users can create consistent story characters, define primary and secondary roles, and generate entire books from simple inputs like images, voice recordings, or cover art.
Stories can be tailored to different age groups and themes—ranging from playful adventures to realistic life lessons—ensuring content is developmentally appropriate and engaging. The platform fosters collaboration through co-managed books and family-friendly playlists, while administrators curate standout stories for featured recognition. Lorekeeper redefines modern storytelling by making it intelligent, inclusive, and deeply personal.

Project Info:

  • Client Location : New Zealand
  • Category: Multimedia
  • Development Time: 8 Months
  • Target Users: Parents, Friends and Families, Educators & Schools
Tech Stack

Technologies We Use

Flutter Flutter
Fastapi Fast Api
postgress PostgreSQL
Firebase Firebase
AI Custom Ai

The Challenges

The development of Lorekeeper presented several multifaceted challenges, primarily centered around:

  • Seamless Multimedia Integration: Combining AI-generated content, user-recorded video, and audio within a cohesive "chapter" structure required robust media handling, transcoding, and playback capabilities across various devices and network conditions.
  • Sophisticated AI Implementation: The core AI features—generating chapters and entire books from diverse inputs (image, audio, cover)—demanded advanced AI/ML model development, efficient inference, and intuitive user interfaces for input and output.
  • Collaborative Content Management: Designing a system where multiple users can contribute to and manage the same book without conflicts or data loss required a robust version control and access management mechanism.
  • Scalable Storage and Delivery: Storing and delivering vast amounts of user-generated multimedia content, along with AI-generated data, necessitated a scalable and cost-effective cloud infrastructure.
  • Administrative Oversight and Curation: Providing super administrators with effective tools to manage featured stories and oversee platform content while maintaining user autonomy.

Solution

To address these challenges, a comprehensive solution architecture was implemented:

Multimedia
Multimedia Processing Pipeline
  • Cloud-based media services: Utilized services like AWS S3 for efficient video and audio storage, FFMPEG for compression, and format optimization.
  • Adaptive streaming: Implemented HLS/DASH for video and audio playback to ensure smooth streaming across varying network conditions and devices.
  • Content Delivery Network (CDN): Leveraged CDNs (e.g., CloudFlare, Amazon CloudFront) for global content distribution and reduced latency.
Advanced AI
Advanced AI Integration
  • Modular AI services : Developed independent microservices for TTS Deep Fake voice cloning functionalities
  • Pre-trained models & fine-tuning : Utilized state-of-the-art pre-trained AI models (e.g., OpenAI's GPT series for text generation,Replicate ai for image generation and characters consistency ) and fine-tuned them with curated storytelling datasets.
  • GPU-accelerated inference : Deployed index.tts AI models on cloud instances with GPU capabilities to ensure fast and efficient inference times.
Robust Collaboration
Robust Collaboration Framework
  • Real-time messaging i.e notifications : Enabled real-time updates and synchronization for collaborative book editing or chapter creations.
  • Role-based access control (RBAC) : : Implemented a granular RBAC system allowing book creators to define roles (e.g., editor, contributor) and permissions for invited storytellers.
  • Versioning and conflict resolution : Employed strategies for content versioning and mechanisms to handle simultaneous edits to prevent data loss.
Scalable Cloud
Scalable Cloud Infrastructure
  • Serverless architecture (AWS Fargate) : For event-driven processing, backend APIs, and efficient scaling.
  • Object storage (e.g., Amazon S3) : For storing raw and processed multimedia files and AI-generated content.
  • Managed database services : For structured data storage (user profiles, book metadata, chapter details).
UIDesign
Intuitive User Experience (UX)
  • Responsive web design/native mobile applications : Ensuring optimal experience across devices.
  • Advanced search and filtering : To help users discover content.
  • Clear feedback mechanisms : For AI generation progress and collaboration status.
Super Admin
Super Admin Dashboard :

Developed a dedicated administrative panel with tools for

  • Content moderation : Reviewing and approving AI-generated content or user-uploaded media.
  • Featured story management : Curating and promoting high-quality stories.
  • User management : Overseeing user accounts and resolving issues.
My Storyteller

Key Deliverables

User-facing web application/mobile apps:

Enabling story creation, reading, and collaboration.

Backend API services:

Supporting all frontend functionalities.

AI generation engine:

For creating books and chapters from various inputs.

Multimedia processing and streaming infrastructure:

For handling video and audio.

Collaborative editing and access control system:

For multi-storyteller management.

Super admin dashboard:

For platform oversight and content curation.

Database schemas and data models:

For efficient storage of user, book, chapter, and media data.

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Key Feature Enhancements

Monetization models:

  • Premium subscriptions for advanced AI features, more storage, or exclusive content.
  • In-app purchases for custom themes, sound effects, or character packs.

Advanced AI Customization:

  • User control over AI generation parameters (e.g., tone, genre, character traits).
  • AI-powered character voice generation from text.
  • AI Powered Agent to generate voice command stories.

Story Analytics for Creators:

  • Insights into chapter views, audience engagement, and popular story elements.

Enhanced Social Features:

  • Follower/following system, likes, comments, and direct messaging between storytellers.
  • Story "challenges" or prompts for community engagement.

Integrated Music/Sound Libraries:

  • Curated royalty-free music and sound effects to enhance audio chapters.

Offline Mode:

  • Allowing users to download and read/listen to stories offline.