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Guilherme Souza

PROFILE

Guilherme Souza

Guilherme contributed to the supabase-py repository by developing and maintaining backend features that improved reliability, real-time capabilities, and deployment consistency. Over four months, he implemented region-aware function routing and enhanced real-time channel replay, using Python and AsyncIO to support both asynchronous and synchronous clients. His work included dependency management through version pinning and lockfile updates, which ensured reproducible builds and reduced integration risk. Guilherme also introduced stricter data mutation controls and dynamic presence management for real-time systems, while maintaining documentation accuracy and repository hygiene. The depth of his contributions reflects a focus on robust, maintainable backend and API development.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

8Total
Bugs
0
Commits
8
Features
7
Lines of code
1,752
Activity Months4

Work History

October 2025

3 Commits • 3 Features

Oct 1, 2025

October 2025 (2025-10) monthly summary for supabase-py: Delivered two substantive features, removed outdated policy material, and enhanced test coverage. Regions: Function routing improved via a new forceFunctionRegion query parameter with updates to async and sync clients; Real-time: added broadcast replay configuration (since and limit) with updated types/configs and tests. Governance: CODE_OF_CONDUCT.md removed to reflect policy consolidation. No major bugs reported; overall impact includes improved multi-region routing, richer real-time UX, and stronger governance. Technologies/skills demonstrated include Python client development (async/sync), testing, type/config modeling, and policy/documentation maintenance.

September 2025

2 Commits • 2 Features

Sep 1, 2025

Month: 2025-09 — Focused on delivering robust features for safer data mutations and enhanced realtime presence, with clear traceability to commits. The work aligns with business goals of reducing risk of unintended data changes and improving real-time collaboration reliability.

August 2025

2 Commits • 1 Features

Aug 1, 2025

2025-08 Monthly Summary: Maintained and stabilized the supabase-py client by focusing on dependency hygiene and documentation accuracy. Upgraded the storage3 Python package from 0.12.0 to 0.12.1 to improve stability and compatibility, and removed an outdated roadmap section from README.md to ensure documentation reflects the current state. These changes reduce integration risk for downstream apps and improve developer experience.

July 2025

1 Commits • 1 Features

Jul 1, 2025

In July 2025, delivered a key reliability improvement for the Python client by pinning dependency versions, updating poetry.lock, and tightening environment hygiene (adds .gitignore). These changes reduce drift, ensure reproducible builds in development and CI, and prevent version conflicts that could impact integrations with Supabase services.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture97.6%
Performance92.4%
AI Usage35.0%

Skills & Technologies

Programming Languages

JavaScriptMarkdownPythonTypeScript

Technical Skills

API DevelopmentAsyncIOBackend DevelopmentDependency ManagementDocumentationJavaScriptPythonPython DevelopmentRealtimeRealtime SystemsRepository MaintenanceTestingWebSockets

Repositories Contributed To

1 repo

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

supabase/supabase-py

Jul 2025 Oct 2025
4 Months active

Languages Used

PythonMarkdownTypeScriptJavaScript

Technical Skills

Dependency ManagementPython DevelopmentDocumentationAPI DevelopmentAsyncIOBackend Development

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