OpenRailAssociation/osrd

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An open source web application for railway infrastructure design, capacity analysis, timetabling and simulation

Stars: 660
Forks: 87
Open beginner issues: 13
Indexed issues: 680
Avg merge: 3d 4h
Merged PRs (30d): 269

Dominant language: TypeScript
License: No license data
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: good first issue

Beginner friendly Everything

Open All

680 open issues indexed

TOD 'all' mode drag can make all curves vanish Open

area:front kind:bug module:operational-studies severity:major

Difficulty 4/5 3-5 days Newbie friendliness 52/100

OpenRailAssociation/osrd#18675 · Opened Sep 18, 2026
Dedicated function for STD/TOD drag-and-drop instead of reusing `updateTrainSchedule()` Open

area:front kind:refacto-task module:operational-studies

OpenRailAssociation/osrd#18674 · 1 reaction · 1 assignee · Opened Sep 18, 2026
400 Error while creating a project (authz) Open

area:editoast kind:bug severity:major

Difficulty 3/5 1-2 days Newbie friendliness 52/100

OpenRailAssociation/osrd#18673 · Opened Sep 18, 2026
editoast, core: (at least STDCM) trace-id not shared (decorrelated spans, broken STDCM debug) Open

area:core area:editoast kind:bug

Difficulty 4/5 3-5 days Newbie friendliness 45/100

OpenRailAssociation/osrd#18671 · Opened Sep 18, 2026
front: use Vitest projects Open

area:front kind:technical-enhancement

Difficulty 3/5 1-2 days Newbie friendliness 52/100

OpenRailAssociation/osrd#18669 · Opened Sep 18, 2026
core: stdcm: add tooling to identify "mismatch" earlier Open

area:core kind:refacto-task kind:technical-enhancement kind:tests module:stdcm

Difficulty 5/5 Over a week Newbie friendliness 35/100

OpenRailAssociation/osrd#18668 · 2 reactions · Opened Sep 17, 2026
Changing rolling stocks hides invalid power restrictions Open

area:front kind:bug module:operational-studies severity:minor

OpenRailAssociation/osrd#18666 · 1 assignee · Opened Sep 17, 2026
front: spelling error: short term path finding Open

area:front good first issue kind:bug severity:minor

Difficulty 1/5 Under an hour Newbie friendliness 78/100

OpenRailAssociation/osrd#18664 · Opened Sep 17, 2026
editoast: remove `exceptions` field outside of timetable context Open

area:editoast kind:technical-enhancement

Difficulty 3/5 1-2 days Newbie friendliness 64/100

OpenRailAssociation/osrd#18644 · 1 reaction · Opened Sep 16, 2026
Improve the non-recognized error display in the itinerary modal Open

🖼️ design area:front kind:bug module:operational-studies severity:minor

OpenRailAssociation/osrd#18624 · 1 comment · 1 assignee · Opened Sep 15, 2026
front: clearing the rolling stock in train header starts computation without delay Open

area:front kind:bug module:operational-studies severity:minor

OpenRailAssociation/osrd#18623 · 1 assignee · Opened Sep 15, 2026
STD's waypoints panel display Open

🖼️ design area:front kind:bug module:operational-studies severity:minor

OpenRailAssociation/osrd#18622 · 1 comment · 1 assignee · Opened Sep 15, 2026
Moving a service (model) in the STD selects the 1st occurrence of the service Open

area:front kind:bug module:operational-studies severity:major

OpenRailAssociation/osrd#18620 · 1 assignee · Opened Sep 15, 2026
front: convert the only SCSS file we have in Storybook to CSS Open

area:ui good first issue kind:technical-enhancement

OpenRailAssociation/osrd#18615 · 1 assignee · Opened Sep 15, 2026
Adding a train clears the network graph filter settings Open

area:front kind:bug module:operational-studies severity:minor

Difficulty 3/5 1-2 days Newbie friendliness 58/100

OpenRailAssociation/osrd#18613 · Opened Sep 15, 2026
Deleting a linking does not trigger conflit computation Open

area:front component:space-time-chart kind:bug severity:minor

Difficulty 3/5 1-2 days Newbie friendliness 55/100

OpenRailAssociation/osrd#18538 · Opened Sep 10, 2026
Front-end error in the console Open

area:front kind:bug module:operational-studies severity:minor

Difficulty 3/5 1-2 days Newbie friendliness 45/100

OpenRailAssociation/osrd#18534 · 1 comment · Opened Sep 10, 2026
lmr: no path/last pr reached for a failed simulation Open

kind:bug severity:minor

OpenRailAssociation/osrd#18533 · 2 assignees · Opened Sep 10, 2026
stdcm simulation timeout Open

area:core area:editoast area:front kind:bug severity:critical

OpenRailAssociation/osrd#18530 · 4 comments · 1 assignee · Opened Sep 10, 2026
Setting a rolling stock in the train schedule sheet header does not refresh the content of it Open

area:front kind:bug module:operational-studies severity:minor

Difficulty 3/5 1-2 days Newbie friendliness 45/100

OpenRailAssociation/osrd#18529 · Opened Sep 10, 2026
Before 00:00 trains in hourly timetable are hiding the STD Open

area:front kind:bug module:operational-studies severity:minor

Difficulty 3/5 1-2 days Newbie friendliness 45/100

OpenRailAssociation/osrd#18528 · Opened Sep 10, 2026
Train selected in the STD can be moved in the TOD Open

area:front kind:bug module:operational-studies severity:minor

Difficulty 3/5 1-2 days Newbie friendliness 52/100

OpenRailAssociation/osrd#18527 · Opened Sep 10, 2026
lmr: backtrackings: when train is too long, backtracking icons are absent in the front-end Open

kind:bug severity:minor

OpenRailAssociation/osrd#18526 · 2 assignees · Opened Sep 10, 2026
Linkings does not work with not recognized operational points and in no computation mode Open

area:front component:space-time-chart kind:bug severity:major

OpenRailAssociation/osrd#18525 · 1 comment · 1 assignee · Opened Sep 10, 2026
train schedule sheet header : some changes taken into account shouldn't Open

area:front kind:bug module:operational-studies severity:major severity:minor

Difficulty 3/5 1-2 days Newbie friendliness 48/100

OpenRailAssociation/osrd#18524 · 4 comments · Opened Sep 10, 2026
storybook: warped map is blank Open

kind:bug severity:minor

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

OpenRailAssociation/osrd#18522 · Opened Sep 10, 2026
Applying calculated times to requested times is sometimes disabled for no reason Open

area:front kind:bug module:operational-studies severity:minor

Difficulty 4/5 3-5 days Newbie friendliness 45/100

OpenRailAssociation/osrd#18510 · 2 comments · Opened Sep 9, 2026
Dragging the STD handle on the network graph weird behavior Open

area:front kind:bug module:operational-studies severity:critical

OpenRailAssociation/osrd#18501 · 1 assignee · Opened Sep 9, 2026
Linking: Editing a service with no exception deletes its linkings without any warning Open

area:front kind:bug

OpenRailAssociation/osrd#18487 · 1 assignee · Opened Sep 8, 2026
Linkings: an existing linking's validity must not depend on intermediate track occupancies Open

kind:bug

OpenRailAssociation/osrd#18485 · 1 assignee · Opened Sep 8, 2026
Hourly timetables: adapt train creation and import from NGE Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

OpenRailAssociation/osrd#18482 · Opened Sep 8, 2026
Train schedule sheet : cannot enter the seconds correctly Open

area:front kind:bug module:operational-studies severity:critical

OpenRailAssociation/osrd#18468 · 1 comment · 1 assignee · Opened Sep 7, 2026
front: merge RollingStockCardDetail and LightRollingStockCardDetail Open

OpenRailAssociation/osrd#18427 · 1 assignee · Opened Sep 4, 2026
LMR: consist change might output that a path exists when it doesn't Open

area:core area:editoast area:front kind:bug postponed severity:minor

Difficulty 4/5 3-5 days Newbie friendliness 48/100

OpenRailAssociation/osrd#18426 · Opened Sep 4, 2026
LMR: rolling stock length sent to preliminary pathfinding request does not change ever Open

area:editoast area:front kind:bug severity:major

OpenRailAssociation/osrd#18425 · 1 assignee · Opened Sep 4, 2026
NGE : Inconsistent times for non-stops Open

area:front component:nge kind:bug module:operational-studies severity:critical

Difficulty 3/5 1-2 days Newbie friendliness 25/100

OpenRailAssociation/osrd#18414 · Opened Sep 3, 2026
hourly patterns: cannot drag trains below 00:00 on the STD Open

area:editoast area:front kind:bug module:operational-studies severity:critical

OpenRailAssociation/osrd#18412 · 2 comments · 1 assignee · Opened Sep 3, 2026
editoast: refacto work_schedule explainer Open

OpenRailAssociation/osrd#18411 · 2 assignees · Opened Sep 3, 2026
core: refacto of Failure Explainer and STDCMResult.makePartialResult Open

OpenRailAssociation/osrd#18410 · 2 assignees · Opened Sep 3, 2026
Fine tune OpenFGA settings to reduce latency Open

area:chart kind:performance

Difficulty 5/5 Over a week Newbie friendliness 30/100

OpenRailAssociation/osrd#18402 · Opened Sep 2, 2026
Concatenate successive OpenFGA `/batch_check` requests Open

area:editoast kind:performance

OpenRailAssociation/osrd#18401 · 1 assignee · Opened Sep 2, 2026
Chunk and serialize requests to `POST /authz/me/privileges` Open

area:front kind:performance

Difficulty 4/5 3-5 days Newbie friendliness 55/100

OpenRailAssociation/osrd#18398 · Opened Sep 2, 2026
Configure OpenTelemetry for OpenFGA Open

area:chart area:editoast kind:architecture

Difficulty 3/5 1-2 days Newbie friendliness 55/100

OpenRailAssociation/osrd#18395 · Opened Sep 2, 2026
OpenFGA crumbles under pressure Open

area:chart area:editoast area:front kind:bug kind:meta kind:performance severity:major

Difficulty 5/5 Over a week Newbie friendliness 25/100

OpenRailAssociation/osrd#18393 · Opened Sep 2, 2026
The time caption display does not match the mockup Open

area:front kind:bug module:operational-studies severity:major

OpenRailAssociation/osrd#18390 · 3 comments · 1 assignee · Opened Sep 2, 2026
front: add a new propagation mode "at this time" Open

OpenRailAssociation/osrd#18380 · 1 assignee · Opened Sep 2, 2026
front: "from departure" at a requested arrival should update the stopping time of the waypoint Open

OpenRailAssociation/osrd#18379 · 1 assignee · Opened Sep 2, 2026
[META] Anchor position Open

area:front kind:technical-enhancement

OpenRailAssociation/osrd#18354 · 1 assignee · Opened Sep 1, 2026
Table: Add test to cover new behaviour Open

OpenRailAssociation/osrd#18339 · 1 assignee · Opened Aug 31, 2026
core: use `InfraExplorerWithEnvelopeImpl.getSpacingRequirements(true)` in `ScheduleMetadataExtractor.runScheduleMetadataExtractor()` Open

area:core kind:refacto-task module:stdcm

OpenRailAssociation/osrd#18338 · 2 assignees · Opened Aug 31, 2026

OpenRailAssociation/osrd

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