Open-source ranking
Top 100 repositories by stars
Katowice
Snapshot: 2026-04-01
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Top 100 repositories by stars
1
Update Pi-hole's lists from remote sources easily
1 641
2
Flutter UI challenge (with Box2D physic)- Smart washing machine app
908
3
Toast notifications for WPF
716
4
GraphQL 'Star Wars' example using GraphQL for .NET, ASP.NET Core, Entity Framework Core
617
5
Middleware for Starlette that allows you to store and access the context data of a request. Can be used with logging so logs automatically use request headers such as x-request-id or x-correlation-id.
610
6
440
7
A lightweight, header-only, hardware-agnostic Modbus RTU/TCP library
326
8
Flutter UI challenge- Parallax scroll effect
309
9
Personal blog and portfolio 💼
162
10
Collection of scripts that can run on stock Asus routers (also on Merlin's firmware and forks)
154
11
A versatile multi-modal chat application that enables users to develop custom agents, create images, leverage visual recognition, and engage in voice interactions. It integrates seamlessly with local LLMs and commercial models like OpenAI, Gemini, Perplexity, and Claude, and allows to converse with uploaded documents and websites.
142
12
133
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A Telegram bot providing games that can be played in any chat via inline keyboards.
128
14
Original Vivek's popular sample project implementing virtual DirectShow video source filter
124
15
Open-source reimplementation of Apple XPC library.
119
16
RBAC/ABAC authorization library for Go.
112
17
Beautiful Car Rental App UI with support for dark mode. Created by Martin Gogołowicz.
108
18
Ultra-fast SNMPv1/v2 stack. Get/set/walk tens of thousands of hosts at once.
90
19
(deprecated) Custom tab layout which can be used as a material TabLayout alternative and contains basic functionality which Google's TabLayout has.
86
20
My homeserver setup. Everything managed securely using Portainer.
78
21
NFT Marketplace App UI with support for dark mode. Created by Martin Gogołowicz under 6 hours.
77
22
MediatR extension to FluentValidation for .NET framework
70
23
Theme for Better Discord inspired by Cyberpunk 2077 UI
70
24
Beautiful Weather App UI with support for dark mode. Created by Martin Gogołowicz.
66
25
A simple Android UI library for segmented controls (toggle buttons) with material-ish styling.
64
26
AVR library for controlling DS18B20 temperature sensors
63
27
A scalable, polyphonic 8-bit AVR synthesizer employing wavetable synthesis.
62
28
This prefab adds subtitles support to USharpVideo (or any other video player) in VRChat
61
29
Utilities for creating HTTP (micro)service tests. Based on Mountebank.
60
30
Free, open-source macOS app that locks applications with Touch ID, Apple Watch, and trusted Wi-Fi. The only open-source app locker for macOS.
59
31
EFI premade of OpenCore bootloader for Dell Optiplex 3050 is here and it runs Sonoma and Sequoia!
59
32
Flutter app for ROS Robots teleoperation
59
33
Perform reverse search for all images in a directory (using e621.net/iqdb_queries, saucenao.com, fuzzysearch.net)
58
34
AutoTest ChatGPT is a code to create automatic unit tests for your code.
54
35
Beautiful Login Panel UI with support for dark mode and validation. Created by Martin Gogołowicz.
51
36
Application for controlling ROS robot with voice commands, sending goals on map or remote control with virtual joystick
46
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38
Linux terminal — boost your efficiency!
43
39
kindle My Clippings.txt parser to JSON / html
42
40
A simple, yet flexible, JSON encoder for C
42
41
Beautiful Habit Tracker App with support for both dark and light modes
42
42
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Beautiful Crypto App UI with support for dark and light mode. Created by Martin Gogolowicz ( Martin Gogołowicz ).
41
44
Devs... ffs! How much can you suck at porting games
41
45
Scripts to control NVIDIA GPUs using NVML API
40
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40
47
Running Odoo container with Nginx proxy - multi tenant setup
39
48
Configurable Clean Architecture template containing the DDD + CQRS approach for .NET Core applications.
38
49
STM32F405 synthesizer powered by Faust DSP
35
50
DirectShow MPEG-4 Part 14 (.MP4) Multiplexer and Demultiplexer Filters
34
51
🐵 easy to use API for Twitch emotes including 7TV, BetterTTV and FFZ
32
52
A simple, performant, and cross-browser hook for detecting scroll direction in your next react app.
32
53
Zsh script to install needed dependencies, compile and run Suyu, a Nintendo Switch emulator on macOS syetem, preferably Apple Silicon.
31
54
Create a custom bongocat svg avatar instantly, right in your browser
31
55
Custom Launcher for AVP2.
31
56
Converts models from HuggingFace to CoreML format.
30
57
Pi-hole as an Entware package – run it on a router, NAS, or other devices!
30
58
an alternative for comlpex Django`s templatetags, based on http://code.google.com/p/django-widgets/
30
59
Newsletter Bundle for Symfony2 (with messages queuing in beanstalkd)
30
60
29
61
Albion Online Gathering And Player Radar
29
62
The Chrome/Edge extension that enables editing a Power Automate flow definition as JSON.
29
63
Lighthouse runner for python
28
64
A simple bank UI template with a little bit of backend. Created by Martin Gogołowicz.
28
65
Open-Source Large Vocabulary Continuous Speech Recognition Engine
28
66
html5 form widgets for django
27
67
Repository showcasing GitHub Actions for Kotlin Multiplatform
26
68
A simple text to Morse code converter
26
69
Objective-C implementation of Gang of Four design patterns.
26
70
EFI premade of OpenCore bootloader for HP Z420 is here and it runs macOS 15 Sequoia!
24
71
Beautiful Hotel Booking App UI with support for dark and light mode. Created by Martin Gogołowicz.
24
72
Samples from Media Foundation Team Blog
24
73
23
74
This application enables users to encrypt/encode messages into PNG images. It works in two modes, encoding and decoding.
23
75
Monolog handler that sends logs through Telegram bot to any chat in HTML format
23
76
HUD for fighter jets in FiveM based on Ace Combat 7, Project Wingman and my own implementation of GTA V features.
23
77
Easy questionnaire / survey for iOS
23
78
A proof-of-concept, Rust-inspired, declarative hardware description language optimized for RTL coding
22
79
Crypto App (API+UI) with support for dark and light mode. Created by Martin Gogolowicz.
22
80
E-Commerce App UI with support for dark and light mode. Created by Martin Gogołowicz.
22
81
A minimalist reimplementation of the original Bitcoin (v0.1) using Go.
21
82
The WowoQueueBundle provides a unified method for use queue systems, like Beanstalkd, RabbitMQ, flat files, database-driven queues etc.
21
83
<IN PROGRESS> UI Front-End Projects. HTML5, CSS3, JavaScript, Boostrap 4.0, Font Awesome.
20
84
Different implementations of Particle Life
19
85
Terminal-based MIDI control panel meant to be fast and simple in use
19
86
Stuff related to wavetable synthesis (and PPG Wave)
19
87
Connect Raspberry Pi to Asus router through USB port using Ethernet Gadget functionality
19
88
Script making downloading and updating image pools from e621.net easier
19
89
A reminder app with Flutter and Firebase
19
90
OCaml library designed to streamline the process of validating records, variants, lists, or values. It primarily operates through a PPX deriver that automatically generates validators.
18
91
Some circuits for LiveSPICE. mostly guitar tube amps.
18
92
Identify MIME content type by analysing the file binary header
18
93
O co chodzi w #hackingnews? W skrócie: wrzucam linki do ciekawych stron, które napotkam na swojej drodze. :)
18
94
This repo contains samples that demonstrate the API used in Windows classic desktop applications.
18
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Easy google maps and google places autocomplete integration with your Blazor projects. Additional support for MudBlazor.
17
97
Simple library for querying Quake 3 based master servers and it's game servers
17
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16
99
CLI downloader do filmów i folderów z cda.pl
16
100
An AVR library for reading data from DHT11 and DHT22 sensors
16
Polish Open Source