Curated Issues
C# Good First Issues
Browse open source issues tagged with C# in the issue metadata. Results stay focused on work that can become public contribution evidence.
Slice signals
- Average annotated difficulty: 2.5/5 across 3,635 issues.
- 80% of 3,635 time estimates are one day or less.
Open
String comparisons with the CompareOptions.StringSort value produce incorrect results under .NET 5 and later
area-System.Globalizationdocumentationhelp wanted
No assignee yetHas a beginner-friendly labelContributing guide available
4 comments0 reactions0 assignees
Open
[🚀 Feature]: Implement Navigation Commands with BiDi
B-devtoolsC-dotnetC-javaC-nodejsC-pyC-rbI-enhancementgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
4 comments1 reaction0 assignees
Open
SortDefinitions parameter is ignored in MudDataGrid when SortMode is Single
buggood first issue
Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments0 reactions0 assignees
Open
MudSelect: Keystroke selection (QuickSearchInterval) is inconsistent or unreliable
accessibilitybughelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
6 comments0 reactions0 assignees
Open
Integrate OpenTelemetry to enhance observability
enhancementhelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly label
6 comments17 reactions0 assignees
Open
[Docs] Mapping (Xamarin.Essentials)/.NET MAUI Platform APIs to WinRT APIs
difficulty/starter 🚀good first issuekind/documentation
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
3 comments0 reactions0 assignees
Open
Allow MudDatePicker to bind to non-nullable DateTime field with working validation
enhancementhelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
16 comments0 reactions0 assignees
Open
PowerToys Run Web Search plugin can't open Arc
Help WantedIssue-BugProduct-PowerToys RunRun-Plugin
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
10 comments15 reactions0 assignees
Open
Allow to use customised icons for MudDataGrid
enhancementgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees
Open
Certain VPNs cause MAUI to respond with connectivity of NetworkAccess.Local
area-essentialsgood first issueplatform/windowss/triageds/verifiedt/bug
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
6 comments2 reactions0 assignees
Open
The editor config should allow specifying whether a warning is included in code cleanup
Area-IDEhelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment2 reactions0 assignees
Open
Enhanced color description for color picker
Help WantedIdea-EnhancementProduct-Color Picker
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment3 reactions0 assignees
Open
Merge nested branches into AND test
area-CodeGen-coreclrhelp wantedtenet-performance
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
2 comments0 reactions0 assignees
Open
MudDateRangePicker doesn't run custom Validation function.
buggood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees
Open
Even though there is no conflict, name suggestion completions are numbered in some cases.
Area-IDEBugIntelliSense-Completionhelp wanted
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available
1 comment0 reactions1 assignee
Open
IDE0200 (remove unnecessary lambda expression) can change semantics when capturing writable members
Area-IDEBugFeature - IDE0200help wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
6 comments3 reactions0 assignees
Open
ContextMenuStrip show on wrong monitor
:beetle: bugarea-HDPIhelp wantedpriority-3tenet-compatibility
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
8 comments1 reaction0 assignees
Open
Formatter doesn't increase ident in multiline list patterns correctly
Area-IDEBughelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees
Open
ALAC Output Support
good first issuenew feature
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly label
2 comments5 reactions0 assignees
Open
BUG: Calculator can't multiply numbers with more than 19 digits
bughelp wantedkeep-fresh
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly label
5 comments0 reactions0 assignees