OpenRailAssociation/osrd
May 2026 – Jul 2026
3 Months active
Languages Used
MarkdownRustYAML
Technical Skills
documentationproject setupAPI DesignAPI designBackend DevelopmentData Modeling
Arthur Bougeard
PROFILE
Arthur Bougeard
Contributed to the OpenRailAssociation/osrd repository by building foundational backend features and improving developer experience over a three-month period. Delivered a new train schedule linking system using Rust, SQL, and Diesel ORM, enabling relationship tracking between schedules for more robust timetable management. Enhanced the API by consolidating stop-related data and refining rolling resistance calculations, which improved simulation accuracy and simplified client integration. Focused on maintainability through expanded test coverage and clear documentation, including detailed installation and build toolchain guides. The work emphasized reproducibility, onboarding efficiency, and operational reliability, demonstrating a methodical approach to backend development, data modeling, and project setup.
Overall Statistics
Feature vs Bugs
80%Features
Repository Contributions
7Total
Bugs
1
Commits
7
Features
4
Lines of code
863
Activity Months3
Your Network
93 peopleShared Repositories
93
Achraf MohyeddineMember
acquigioMember
adityabhatkar23Member
Alex RollandMember
@0304407cMember
Alexis JacomyMember
alexandrergjMember
Alice K.Member
Alice KhoudliMember
Work History
July 2026
1 Commits • 1 Features
Jul 1, 2026July 2026 monthly summary for OpenRailAssociation/osrd: Delivered foundational data-model enhancement enabling schedule relationships; introduced train_schedule_linking table with migrations, Diesel schema, and Rust models; established CRUD functionality and relationship tracking; groundwork for dependency-aware timetabling and improved operational visibility across the timetable.
1 Commits • 1 Features
Jul 1, 2026July 2026 monthly summary for OpenRailAssociation/osrd: Delivered foundational data-model enhancement enabling schedule relationships; introduced train_schedule_linking table with migrations, Diesel schema, and Rust models; established CRUD functionality and relationship tracking; groundwork for dependency-aware timetabling and improved operational visibility across the timetable.
July 2026
June 2026
5 Commits • 2 Features
Jun 1, 2026June 2026 (OpenRailAssociation/osrd) focused on stabilizing physics calculations, API coherence, and documentation. Key work delivered rolling resistance improvements with expanded test coverage, API simplification to consolidate stop-related data, and STDCM function documentation cleanup. The changes improve simulation accuracy for resale scenarios, simplify client integrations, and clarify function purposes for developers and users.
June 2026
5 Commits • 2 Features
Jun 1, 2026June 2026 (OpenRailAssociation/osrd) focused on stabilizing physics calculations, API coherence, and documentation. Key work delivered rolling resistance improvements with expanded test coverage, API simplification to consolidate stop-related data, and STDCM function documentation cleanup. The changes improve simulation accuracy for resale scenarios, simplify client integrations, and clarify function purposes for developers and users.
May 2026
1 Commits • 1 Features
May 1, 2026Month: 2026-05 — Summary: In May, delivered essential installation guidance for the OpenRailAssociation/osrd project, focusing on the Build Toolchain and Dependencies Documentation. This work clarifies the required C toolchain, zlib, and pkg-config needed to build editoast, enabling users to install and build with fewer issues. No major bug fixes were logged this month; the focus was on improving onboarding, build reliability, and developer experience. Impact includes smoother onboarding for new contributors, reduced setup friction for end users, and better reproducibility across environments.
1 Commits • 1 Features
May 1, 2026Month: 2026-05 — Summary: In May, delivered essential installation guidance for the OpenRailAssociation/osrd project, focusing on the Build Toolchain and Dependencies Documentation. This work clarifies the required C toolchain, zlib, and pkg-config needed to build editoast, enabling users to install and build with fewer issues. No major bug fixes were logged this month; the focus was on improving onboarding, build reliability, and developer experience. Impact includes smoother onboarding for new contributors, reduced setup friction for end users, and better reproducibility across environments.
May 2026
Activity
Loading activity data...
Quality Metrics
Correctness97.2%
Maintainability97.2%
Architecture97.2%
Performance91.4%
AI Usage31.4%
Skills & Technologies
Programming Languages
MarkdownRustYAML
Technical Skills
API DesignAPI designBackend DevelopmentData ModelingDatabase Schema DesignDiesel ORMKotlinPostgreSQLRustRust programmingSQLbackend developmentdocumentationproject setuptesting
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline