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Michal Kleczek

PROFILE

Michal Kleczek

Contributed to the supabase/supabase repository by delivering two features focused on documentation and contributor acknowledgment over a two-month period. Enhanced the joins-and-nesting guide by clarifying join types, modifiers, and default semantics, providing practical examples in JavaScript, Dart, and Python to improve developer understanding of API usage and query optimization. Additionally, maintained repository hygiene by updating the humans.txt file to recognize community contributions, supporting transparency and onboarding. The work demonstrated skills in API design, database management, and technical documentation, with an emphasis on clear communication and collaborative workflows, while ensuring repository quality and fostering a welcoming open-source environment.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

2Total
Bugs
0
Commits
2
Features
2
Lines of code
453
Activity Months2

Work History

February 2026

1 Commits • 1 Features

Feb 1, 2026

February 2026 monthly summary focusing on documentation enhancements for joins-and-nesting in supabase/supabase, delivering clearer semantics and multi-language examples.

January 2026

1 Commits • 1 Features

Jan 1, 2026

2026-01 monthly summary for supabase/supabase: Key feature delivered was Contributor Acknowledgement in humans.txt, credit to Michal Kleczek based on commit 2681cc8ff2821f37cf6e1d0fa5226c9576b2cfde ('Add Michal Kleczek to humans.txt (#42001)'). There were no major bugs fixed this month. Impact: improves attribution, transparency, and community engagement for the open-source project; supports onboarding and contributor retention. Technologies/skills demonstrated: Git-based contribution workflow, humans.txt conventions, attribution practices, repository hygiene, and cross-team collaboration.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

DartJavaScriptKotlinPythonSwiftplaintext

Technical Skills

API designdatabase managementdocumentationquery optimization

Repositories Contributed To

1 repo

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

supabase/supabase

Jan 2026 Feb 2026
2 Months active

Languages Used

plaintextDartJavaScriptKotlinPythonSwift

Technical Skills

documentationAPI designdatabase managementquery optimization