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ssmubc

PROFILE

Ssmubc

Contributed to the UBC-CIC/AI-Learning-Assistant by developing and enhancing document ingestion and processing features over a two-month period. Focused on implementing OCR-based text extraction using Tesseract and PyMuPDF, enabling the system to process both image-based and text-based documents and store extracted content in S3. Improved the deployment pipeline with Docker and AWS Lambda, integrated multilingual OCR support, and strengthened API security through AWS WAF. Enhanced the frontend with markdown rendering for AI responses using React and TypeScript. Prioritized observability by enabling AWS X-Ray and streamlined deployments with ECR, resulting in a more robust and scalable cloud-based application.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

8Total
Bugs
0
Commits
8
Features
7
Lines of code
4,059
Activity Months2

Your Network

7 people

Work History

July 2025

1 Commits • 1 Features

Jul 1, 2025

July 2025 monthly summary for UBC-CIC/AI-Learning-Assistant: Delivered OCR-enhanced data ingestion to improve extraction accuracy and coverage across varied document types. Implemented Tesseract-based text extraction with a direct extraction path and a robust fallback for low-text pages. Updated dependencies and Dockerfile to include Tesseract language data, enabling multilingual text extraction and streamlined deployment.

June 2025

7 Commits • 6 Features

Jun 1, 2025

June 2025 monthly summary for UBC-CIC/AI-Learning-Assistant focusing on delivering core ingestion, UI, security, and observability improvements that drive business value and system reliability.

Activity

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Quality Metrics

Correctness81.2%
Maintainability83.6%
Architecture80.0%
Performance67.6%
AI Usage25.0%

Skills & Technologies

Programming Languages

DockerfileJSXJavaScriptPythonShellTypeScript

Technical Skills

API GatewayAWS CDKAWS LambdaBoto3Cloud DevelopmentCloudFormationData IngestionDockerDocument ProcessingECRFrontend DevelopmentLambdaMarkdown RenderingOCRPDF Processing

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

UBC-CIC/AI-Learning-Assistant

Jun 2025 Jul 2025
2 Months active

Languages Used

DockerfileJSXJavaScriptPythonTypeScriptShell

Technical Skills

API GatewayAWS CDKAWS LambdaBoto3Cloud DevelopmentCloudFormation