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Maria Khodorchenko

PROFILE

Maria Khodorchenko

Contributed to the aimclub/ProtoLLM repository by developing and stabilizing a Synthetic Data Generation module that supports LLM fine-tuning tasks such as summarization, retrieval-augmented generation, aspect summarization, and quiz creation. Leveraged Python, LangChain, and prompt engineering to implement modular pipelines and example workflows, enabling rapid experimentation and reproducibility for data scientists. Refactored the module to improve maintainability, corrected import paths, standardized environment variables, and enhanced logging for better observability. Addressed repository hygiene by removing extraneous files, reducing CI friction. The work focused on robust module management, environment configuration, and scripting to streamline onboarding and accelerate 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