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Daniela Petruzalek

PROFILE

Daniela Petruzalek

Over two months, Danilo Petruzalek enhanced the GoogleCloudPlatform/devrel-demos repository by consolidating the AI Agents ecosystem, building a FastAPI diagnostic web app, and delivering a real-time experiment monitoring system. He migrated and refactored legacy code, upgraded Python components to 3.12, and improved stability for multi-agent demos. His work included developing an experiment-management frontend and integrating observability features for Tenkai experiments, using technologies such as Python, Go, and React. By addressing critical bugs and refining developer tooling, Danilo improved onboarding, reliability, and production readiness, demonstrating depth in backend development, system diagnostics, and full stack engineering across complex AI workflows.

Overall Statistics

Feature vs Bugs

67%Features

Repository Contributions

16Total
Bugs
2
Commits
16
Features
4
Lines of code
380,966
Activity Months2

Your Network

4430 people

Work History

January 2026

10 Commits • 3 Features

Jan 1, 2026

January 2026 monthly summary for GoogleCloudPlatform/devrel-demos: Delivered substantial improvements across experiments observability, developer tooling, and demo capabilities, with a focus on real-time monitoring, stability, and developer experience. The work enhanced production readiness for Tenkai experiments, streamlined tooling around GoDoctor and Tenkai, and produced a high-visibility AIDA Diagnostic Agent Demo for stakeholders. A critical bug fix addressed a build blocker related to runs log import, ensuring reliable CI/CD pipelines and faster iteration cycles.

December 2025

6 Commits • 1 Features

Dec 1, 2025

December 2025 performance summary for GoogleCloudPlatform/devrel-demos. Focused on consolidating the AI Agents ecosystem across demos and diagnostic tooling, establishing testing and monitoring capabilities, and cleaning up legacy/unstable code. Delivered cross-repo migrations, a new experiment-management frontend, and a FastAPI diagnostic web app. Performed targeted maintenance to remove outdated demo code, upgrade to Python 3.12, and refine AIDA/TDC2025 components. This work reduced maintenance surface, accelerated onboarding for new demos, and improved reliability of demonstrations and diagnostics. Technologies demonstrated include Python 3.12 compatibility, FastAPI, multi-repo migrations, and testing frameworks for coding agents.

Activity

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Quality Metrics

Correctness86.2%
Maintainability85.0%
Architecture88.8%
Performance85.0%
AI Usage47.6%

Skills & Technologies

Programming Languages

CSSGoHTMLJavaScriptMarkdownPythonShellTypeScriptYAML

Technical Skills

AI DevelopmentAI integrationAPI DevelopmentAPI developmentBackend DevelopmentData IngestionData analysisDatabase ManagementExperimentation frameworksFastAPIFull Stack DevelopmentFull stack developmentGoGo developmentGo programming

Repositories Contributed To

1 repo

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

GoogleCloudPlatform/devrel-demos

Dec 2025 Jan 2026
2 Months active

Languages Used

GoHTMLJavaScriptMarkdownPythonShellTypeScriptCSS

Technical Skills

AI DevelopmentAI integrationAPI developmentData IngestionFastAPIFull Stack Development