C#
How vibe coders and indie builders use C#: 58 projects built with it since May 2026.
Projects built with it
58
Share of stated stacks, 4 wks
0.7%
Last 4 weeks vs 8 before
too few to tell
Add-ons built for it
0
Share of stated stacks, per week
Share rather than counts, so changes in how many posts a subreddit lets through don't show up as trends.
Often used with
- .NET 27
- WPF 8
- Python 7
- TypeScript 6
- WinUI 6
- Claude (chat or unspecified) 5
- OpenAI API 4
- ASP.NET Core 4
What's built with it
Latest projects built with C#
- HTTP Traffic Monitor — Captures and displays all HTTP and HTTPS requests from a Windows machine, showing the sending app and per-phase timing, with replay, compare and mock features.“My side project: a free HTTPS traffic inspector for Windows that AI assistants can drive”
- TokenFish — Shows remaining Codex and Claude Code quota and reset times in a small animated desktop widget.“I built a desktop widget for Codex and Claude Code limits. It has little fish.”
- TensorSharp — Runs large language models locally with an inference engine that offloads model weights across GPU VRAM, system RAM, and SSD using MoE-aware scheduling.“I built an open-source inference engine that runs a 176B MoE model on my RTX 3080 laptop”
- SimpleFiles — Manages local files with a cleanup tool for leftover installer files, an AES-256 encrypted locker that streams media into memory, and spacebar file previews.“SimpleFiles: A lightweight native WinUI 3 file manager with a built-in "Installer Graveyard" and encrypted RAM streaming”
- Dameview — Displays images in a fast Windows viewer with tabs, split view, a command palette, and a gallery panel.“I built a Windows image viewer with Direct2D and WIC (a single 3.6 MB executable)”
- Topiks — Aggregates TV and gaming news from 200+ outlets filtered to user-chosen topics, with spoiler hiding and paywall flags.“I made a TV & Gaming news feed that knows which show episode you're on, which esport matches you've watched, and hides spoilers past that. Yes, I wrote esports bracket logic for a news app”
- Ecureuil — Installs and uninstalls Windows apps from decentralized JSON source lists, including portable and setup-based packages.“Ecureuil - a package manager for Windows”
- MultiTaskbar — Adds a taskbar with start button, pinned apps, open windows, volume, clock and show-desktop to secondary monitors on Windows 11.“Windows 11 won't put a real taskbar on your second monitor, so I made one”
- NoDeadAir — Plays multiple Twitch and Kick livestreams in one window with chat overlays, clipping with a trim editor, and went-live alerts.“NoDeadAir -> Twitch/Kick Dashboard multiview+clip+chatoverlay”
- SureStake — Calculates matched betting stakes by hedging bookmaker promo bets against betting exchange odds.“Built a matched betting SaaS for the Australian market”
- i spent way too much time in… — Lets two players shoot each other with robots in a 1v1 match and destroy the opponent's base, with turrets, an energy system, and online multiplayer.“i spent way too much time in building this game lol !”
- MyDesktopWidget — Renders customizable desktop widgets beneath desktop icons and stops all widget timers when a fullscreen game or app launches.“Built a native Windows widget engine that renders under your desktop icons and drops to zero timers when a game starts”
- AlgoPath — Teaches algorithms through an ordered sequence of steps with self-written code, failing tests, and hint ladders, running in the browser.“I build Leetcode but better.”
- Got banned from my target… — Generates tactical D&D 5e encounters, room hazards, and stat blocks for a session when it goes off track.“Got banned from my target niche's main subreddit 2 hours after launching. A quick post-mortem on anti-AI sentiment and friction.”
- KeyForge — Maps a key to a key combination that stays held while the trigger key is held, using a global keyboard hook and SendInput.“I built KeyForge, a simple hold-to-hold macro tool for Windows”
Pitched as alternatives to C#
- I wanted to make a Unity game… — Provides a custom programming language as an alternative to C# for writing Unity game code.“I wanted to make a Unity game but didn't want to write C#, so I vibe coded a whole language instead”