r/csharp is a subreddit with 331k members. The most common kinds of discussions are advice requests and solution requests, and the community frequently discusses c#, learning, looking for a, wpf, and .net, and they frequently recommend/review ui framework, gui library, and database.
All about the object-oriented programming language C#.
Popular Themes in r/csharp
#1
Advice Requests
: "What’s the best way to learn c#?"
8 posts
#2
Solution Requests
: "Anyone here built measurement/monitoring software in C#?"
3 posts
#3
Self-Promotion
: "I am 13 years old and I just published my first C# CLI tool to NuGet!"
2 posts
#4
Ideas
: "I think I have a nice idea for new constructor syntax"
1 post
Popular Topics in r/csharp
#1
C#
: "I am 13 years old and I just published my first C# CLI tool to NuGet!"
31 posts
#2
Learning
: "Free C# Learning Resources for a not-quite beginner"
9 posts
#3
Looking For A
7 posts
#4
Wpf
: "ResXLocalization 2.0: .resx files based localization for Avalonia and Wpf, now with ICU MessageFormat support"
7 posts
#5
.Net
: "I built Satori Insight, an open-source .Net heap and GC profiler with live region map"
7 posts
#6
Csharp
: "application avec claude caude et Csharp avec un epetite interface HMI"
7 posts
#7
Open Source
: "[Open Source] Created a simple tool to fix broken Windows Update policies and reliably install .NET Framework 3.5 (dev on .NET 4.7.2)"
6 posts
#8
Net
: "[Open Source] Created a simple tool to fix broken Windows Update policies and reliably install .Net Framework 3.5 (dev on .Net 4.7.2)"
4 posts
#9
Vs
3 posts
#10
Looking For A Good
3 posts
Products Discussed in r/csharp
Ui Framework
15 reviews
#1
WPF
4.5★ from 8 reviews
#2
Avalonia
4.5★ from 2 reviews
#3
WinForms
3.0★ from 2 reviews
Gui Library
15 reviews
#1
Avalonia
4.0★ from 4 reviews
#2
Blazor
4.0★ from 3 reviews
#3
Uno
4.0★ from 3 reviews
Database
5 reviews
#1
PostgreSQL
5.0★ from 2 reviews
#2
SQLite
4.0★ from 2 reviews
#3
Azure Cosmos DB
4.0★ from 1 review
Flair Used in r/csharp
#1
Help
: "Confused about how default method arguments work underneath the hood in C# (CS1736)"
15 posts
#2
Showcase
: "I am 13 years old and I just published my first C# CLI tool to NuGet!"
9 posts
#3
Discussion
: "Can I learn computer architecture and operating systems with C#?"
5 posts
#4
Blog
: "Two systems, one identity"
3 posts
#5
News
: "CVE-2026-111497: a Brotli decoder bug forced an out-of-band .NET release (10.0.14) on Oct 25"
2 posts
#6
Tip
: "Indexing into a Vector is slow, store to stack first"
1 post
#7
Fun
: "Funny mistake I made"
1 post
#8
Tool
: "SourceGen Utils: Utilities for source generators with zero dependencies"
1 post
#9
Butterflies
: "Do you guys still use IDE's?"
1 post
Member Growth in r/csharp
Yearly
+27k members(9.0%)
Similar Subreddits to r/csharp
r/cobol
9k members
24.0% / yr
r/computerscience
526k members
11.4% / yr
r/Development
15k members
74.0% / yr
r/learnjavascript
317k members
9.2% / yr
r/learnprogramming
4.4M members
3.8% / yr
r/learnrust
56k members
37.6% / yr
r/Python
1.5M members
8.0% / yr
r/pythontips
150k members
6.3% / yr
r/unity
176k members
18.0% / yr
r/webdev
3.3M members
6.7% / yr
About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/csharp, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: October 27, 2026