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Dennis Kashkin

PROFILE

Dennis Kashkin

Over three months, contributed to the GoogleCloudPlatform/applied-ai-engineering-samples repository by developing evaluation frameworks and demo notebooks for generative AI and model assessment. Built a Gemini 2.0 spatial reasoning demo using Python and the Vertex AI SDK, refining prompts and documentation to support customer evaluations. Designed and implemented evaluation recipes for text classification, document question answering, summarization, and image-prompt alignment, enabling robust benchmarking across model versions such as Imagen2, Imagen3, and Gemini. Leveraged Promptfoo, Python scripting, and cloud-based workflows to deliver production-ready assets, datasets, and templates, ensuring repeatable, reliable model evaluation pipelines and supporting upgrade decisions without recorded bug regressions.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

8Total
Bugs
0
Commits
8
Features
6
Lines of code
3,666
Activity Months3

Your Network

11 people

Work History

May 2025

2 Commits • 2 Features

May 1, 2025

Concise monthly summary for May 2025 highlighting key features delivered, major fixes, and impact. Emphasis on business value and technical achievements from the GoogleCloudPlatform/applied-ai-engineering-samples repo.

April 2025

5 Commits • 3 Features

Apr 1, 2025

Delivered a focused set of evaluation features in GoogleCloudPlatform/applied-ai-engineering-samples for April 2025, enabling robust benchmarking across upgrades and model-version differences. Implemented three key evaluation feature lines with associated documentation updates, establishing repeatable workflows for model assessment and upgrade decisions.

December 2024

1 Commits • 1 Features

Dec 1, 2024

Monthly overview for 2024-12: Focused on delivering a demo feature and repo hygiene that demonstrates Gemini 2.0 spatial reasoning capabilities via Vertex AI SDK. The main deliverable is a Gemini 2.0 Spatial Reasoning Demo Notebook in the GoogleCloudPlatform/applied-ai-engineering-samples repository, with creation and updates of the notebook, prompt refinements, and attribution link updates to ensure accurate references. No major bugs were recorded for this month based on the provided data; however, notebook housekeeping and demo readiness were completed to support customer evaluations.

Activity

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Quality Metrics

Correctness93.8%
Maintainability92.6%
Architecture93.8%
Performance80.0%
AI Usage60.0%

Skills & Technologies

Programming Languages

BashJSONJupyter NotebookMarkdownPythonShellYAML

Technical Skills

AI/MLCloud ComputingData AnalysisDocumentationGenerative AIModel EvaluationPrompt EngineeringPromptfooPythonPython DevelopmentPython ScriptingShell ScriptingSpatial ReasoningTechnical WritingVertex AI

Repositories Contributed To

1 repo

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

GoogleCloudPlatform/applied-ai-engineering-samples

Dec 2024 May 2025
3 Months active

Languages Used

Jupyter NotebookBashMarkdownPythonShellYAMLJSON

Technical Skills

AI/MLGenerative AISpatial ReasoningVertex AI SDKCloud ComputingData Analysis