AI & Education

Prism-LMS: AI-Powered Learning, End-to-End

A real-time AI-powered LMS that transforms static course content into interactive learning experiences by automatically generating quizzes, flashcards, mind maps, and summaries.

Platform

SaaS LMS — Web (Admin + Student)

Duration

3 Months

~60s

Generation time

4

AI artifacts per chapter

5

Parallel LLM executions

Project overview

Demonstrated that AI can fundamentally transform how learning content is created and consumed. Eliminated manual content creation while maintaining quality.

Platform

SaaS LMS — Web (Admin + Student)

Duration

3 Months

Type

AI & Education

Stack

10 technologies

The challenge

Traditional LMS platforms rely heavily on static content delivery, offering limited engagement and requiring instructors to manually create supporting learning materials.

Static content leads to passive learning experiences

Manual creation of quizzes and flashcards is time-consuming and unscalable

No unified system to synthesize knowledge from multiple content formats

Complex course structures lack intuitive management and UX

No real-time feedback or adaptive learning mechanisms

What we set out to do

  • 01

    Automate generation of quizzes, flashcards, mind maps, and summaries from course content

  • 02

    Deliver AI-generated artifacts in real time with streaming UI updates

  • 03

    Build a scalable multi-tenant LMS architecture

  • 04

    Provide intuitive course management for admins and structured learning for students

  • 05

    Support multiple LLM providers for flexibility and cost optimization

How we solved it

01

Hierarchical Content Architecture

Structured model: Course → Chapter → Chapter Items (PDF, Video, Quiz).

Key decision

Structured hierarchical content model

Result

Scalable and intuitive course management.

02

Two-Stage AI Generation Pipeline

Pipeline that first extracts structured knowledge from PDFs then generates artifacts from a unified knowledge base.

Key decision

Knowledge-first generation using LangChain

Result

Higher quality and consistent AI outputs.

03

Parallel LLM Execution

Multiple AI generations triggered simultaneously using parallel execution.

Key decision

Parallel processing using Promise-based execution

Result

Reduced generation time to ~30–60 seconds.

04

Real-Time Streaming Architecture

Streaming AI outputs using WebSockets and reactive programming.

Key decision

Streaming over batch processing

Result

Improved perceived performance and UX.

05

Flexible AI Infrastructure

Abstracted LLM providers to support both cloud (OpenAI) and local (Ollama) models.

Key decision

Multi-LLM abstraction layer

Result

Cost optimization and deployment flexibility.

Measurable impact

~30–60s

Total generation time

4

AI-generated artifacts per chapter

0

Manual effort for content creation

70–80%

Estimated learner interaction rate

400K+

Characters processed reliably

Tech stack

NNext.jsTTailwind CSS / Material UINNestJS (Microservices)SSocket.IO + RxJSPPostgreSQL (JSONB)LLangChainOOpenAI GPT-4.1OOllama (Llama 3.1)AAWS S3 + CloudFrontDDocker

What we learned

This project demonstrated that AI can fundamentally transform how learning content is created and consumed. By embedding AI directly into the LMS workflow, we eliminated manual content creation while maintaining quality.

  • 01

    Structuring knowledge before generation significantly improves AI output quality

  • 02

    Streaming partial results enhances user experience compared to batch processing

  • 03

    Multi-LLM support provides flexibility in cost and performance

  • 04

    Separating generation from publishing ensures quality control in AI-driven systems

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