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Jeremy Leibs

PROFILE

Jeremy Leibs

Jeremy contributed to the emilk/rerun repository by building and enhancing core features that improved reliability, cross-platform compatibility, and developer experience. He developed gRPC-based APIs for remote recording management and full recording retrieval, enabling efficient data access and automation. Using Python and Rust, Jeremy expanded the Python SDK with new APIs for dataframe ingestion and interactive time control in Jupyter notebooks, while also addressing browser compatibility issues for WebAssembly payloads. His work included optimizing build systems, refining CI/CD workflows, and improving packaging for multi-platform deployment. These efforts resulted in robust, maintainable solutions that streamlined data workflows and broadened platform support.

Overall Statistics

Feature vs Bugs

86%Features

Repository Contributions

20Total
Bugs
2
Commits
20
Features
12
Lines of code
10,176
Activity Months4

Work History

January 2025

2 Commits • 2 Features

Jan 1, 2025

Month: 2025-01 — concise monthly summary focusing on key accomplishments, business value, and technical achievements for emilk/rerun.

December 2024

7 Commits • 4 Features

Dec 1, 2024

December 2024 monthly summary for emilk/rerun focused on delivering cross-browser stability, expanded API capabilities, improved data ingestion, and build optimization. Highlights include fixing Firefox WASM payload loading, enriching remote APIs with table metadata and server-side query execution, introducing a new dataframe ingestion API with improved documentation, enabling remote features in PyPI wheels for release/nightly builds, and targeted code quality/typing improvements.

November 2024

5 Commits • 2 Features

Nov 1, 2024

November 2024 monthly summary for emilk/rerun focused on delivering remote management capabilities, stabilizing the Python SDK, and improving packaging and distribution. Key outcomes include enabling remote interaction with Rerun storage nodes via a Python gRPC-based API (list_recordings, register_recordings, update_metadata), fixing a serve API routing issue in the Python SDK, and introducing Python wheel builds with extras and multi-platform CI support for easier deployment and feature composition. These efforts reduce operational overhead, improve automation and data governance, and broaden adoption through simpler installation across platforms.

October 2024

6 Commits • 4 Features

Oct 1, 2024

October 2024 monthly summary for emilk/rerun: Delivered core features to enhance reliability, data access, and developer experience across the Rerun platform. Key outcomes include CI reliability improvements, a new gRPC fetch path for full recordings, updated Python compatibility to modern versions, and a new gRPC-backed rrdp data source. These efforts reduce build/test flakiness, broaden client support, and enable efficient cross-node recording retrieval, delivering measurable business value.

Activity

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Quality Metrics

Correctness89.0%
Maintainability87.0%
Architecture87.6%
Performance80.6%
AI Usage20.0%

Skills & Technologies

Programming Languages

C++JavaScriptMarkdownProtoPythonRustTOMLTypeScriptYAMLprotobuf

Technical Skills

API DesignAPI DevelopmentArrow FormatAsynchronous ProgrammingBackend DevelopmentBrowser CompatibilityBuild ConfigurationBuild System ConfigurationBuild SystemsCI/CDCode RefactoringCross-platform CompatibilityData CompressionData SerializationData Visualization

Repositories Contributed To

1 repo

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

emilk/rerun

Oct 2024 Jan 2025
4 Months active

Languages Used

C++MarkdownPythonRustTOMLYAMLprotobufJavaScript

Technical Skills

Backend DevelopmentBuild System ConfigurationCI/CDCross-platform CompatibilityData SerializationDependency Management

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