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Maria Khodorchenko

PROFILE

Maria Khodorchenko

Mariyaxod developed and stabilized a Synthetic Data Generation module for the aimclub/ProtoLLM repository, enabling automated creation of datasets for LLM fine-tuning tasks such as summarization, retrieval-augmented generation, and quiz generation. She implemented example pipelines and improved onboarding for data scientists by providing clear scaffolding and setup. Her work included refactoring the module for maintainability, standardizing environment variable management, and enhancing logging for better observability. Using Python, Bash, and JSON, she addressed core bugs, cleaned up repository artifacts, and improved code hygiene. These contributions reduced data bottlenecks and laid a foundation for scalable, reproducible data generation workflows.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

7Total
Bugs
2
Commits
7
Features
2
Lines of code
3,830
Activity Months2

Work History

January 2025

4 Commits • 1 Features

Jan 1, 2025

January 2025 — ProtoLLM: Delivered targeted refactor work and repo hygiene improvements that boost maintainability, observability, and developer productivity. Key changes include a refactor of the Synthetic Data Generation module with corrected import paths, updated environment variable names for API keys and bases, cleanup of example scripts, and enhanced logging across the RAG workflow. Additionally, removed extraneous macOS .DS_Store files to reduce repo noise and CI friction. These changes lay a solid foundation for scalable data generation and easier onboarding.

December 2024

3 Commits • 1 Features

Dec 1, 2024

December 2024 performance summary for aimclub/ProtoLLM. Delivered a new Synthetic Data Generation Module enabling synthetic data creation and related capabilities for LLM fine-tuning, including summarization, retrieval-augmented generation (RAG), aspect summarization, and quiz generation; includes setup and example pipelines. Stabilized the synthetic module with naming corrections and submodule fixes to ensure reliable functionality. These efforts accelerate experimentation and reduce data bottlenecks for fine-tuning workflows. Key commits: - a838de9981d119dab189736a5d96d4a8d04bca83 (Dev/synthetic (#33)) - 932e167327a49386684cb86a95ce7ef6adb11e1a (Dev/synthetic (#35)) - b08624fcae4568f805a06c238ef1eab0a16b8a70 (Dev/synthetic (#36))

Activity

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Quality Metrics

Correctness82.8%
Maintainability82.8%
Architecture82.8%
Performance71.4%
AI Usage37.2%

Skills & Technologies

Programming Languages

BashJSONPython

Technical Skills

API IntegrationCode CleanupData GenerationEnvironment ConfigurationEnvironment Variable ManagementLLM DevelopmentLLM IntegrationLangChainModule ManagementPrompt EngineeringPythonPython DevelopmentRefactoringScripting

Repositories Contributed To

1 repo

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

aimclub/ProtoLLM

Dec 2024 Jan 2025
2 Months active

Languages Used

JSONPythonBash

Technical Skills

API IntegrationData GenerationLLM DevelopmentLLM IntegrationLangChainPrompt Engineering