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Andreas Erbslöh

PROFILE

Andreas Erbslöh

Andreas Erbsloeh enhanced the es-ude/elastic-ai.creator repository by deepening test coverage and improving reliability for fixed-point neural network modules. Over two months, he implemented comprehensive unit tests comparing custom fixed-point layers with PyTorch references, ensuring numerical consistency across training and evaluation. He integrated cocotb-based hardware verification, expanded functional tests for activation functions, and modernized the development environment to support Python 3.12. Andreas addressed numerous bugs, refactored hardware and software components, and streamlined CI/CD workflows using Python, VHDL, and Nix. His work demonstrated thorough engineering depth, focusing on robust validation, maintainability, and efficient development for hybrid hardware-software AI systems.

Overall Statistics

Feature vs Bugs

45%Features

Repository Contributions

54Total
Bugs
17
Commits
54
Features
14
Lines of code
18,269
Activity Months2

Work History

August 2025

53 Commits • 13 Features

Aug 1, 2025

August 2025 was focused on strengthening verification, reliability, and development efficiency for es-ude/elastic-ai.creator. The work delivered deeper test coverage for activation functions, integrated a cocotb-based verification runtime, and modernized the development environment to support current Python tooling, all while expanding fixed-point functionality and improving observability.

January 2025

1 Commits • 1 Features

Jan 1, 2025

January 2025: Strengthened numerical reliability of the fixed-point module in es-ude/elastic-ai.creator by implementing and documenting a comprehensive unit-test suite. This effort focuses on aligning the creator's fixed-point behavior with PyTorch linear layers across training/evaluation, multiple input/output sizes, and numerical closeness, with additional coverage for batchnormed linear contexts during debugging.

Activity

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Quality Metrics

Correctness91.8%
Maintainability90.2%
Architecture86.0%
Performance84.8%
AI Usage20.0%

Skills & Technologies

Programming Languages

NixPythonTOMLVHDLVerilog

Technical Skills

CI/CDCI/CD IntegrationCode CleanupCode GenerationCode OrganizationCode RefactoringCode StandardizationDeep LearningDeep Learning FrameworksDeep Learning Frameworks (PyTorch)Dependency ManagementDevOpsDigital DesignDigital Signal ProcessingEnvironment Management

Repositories Contributed To

1 repo

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

es-ude/elastic-ai.creator

Jan 2025 Aug 2025
2 Months active

Languages Used

PythonNixTOMLVHDLVerilog

Technical Skills

Fixed-Point ArithmeticNeural NetworksPyTorchUnit TestingCI/CDCI/CD Integration