r/opensource

🚀96,402 subscribers
📆Date created: 01/25/2008

A subreddit for everything [open source](http://en.wikipedia.org/wiki/Open_source) related.

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Found 99 subreddits like r/opensource
Sorted by: Best match
r/technology »
#1
reddit.com/r/technology
8273087 subscribers
Subreddit dedicated to the news and discussions about the creation and use of technology and its surrounding issues.
r/opensourcegames »
#2
reddit.com/r/opensourcegames
6922 subscribers
Links to projects that do not provide access to game source (and ideally asset source as well) will be removed.
r/opensourcehardware »
#3
reddit.com/r/opensourcehardware
3791 subscribers
r/linux »
#4
reddit.com/r/linux
443177 subscribers
All things Linux and GNU/Linux -- this is neither a community exclusively about the kernel Linux, nor is exclusively about the GNU operating system.
r/programming »
#5
reddit.com/r/programming
2325238 subscribers
Computer Programming
r/sysadmin »
#6
reddit.com/r/sysadmin
393153 subscribers
A reddit dedicated to the profession of Computer System Administration.
r/Bitcoin »
#7
reddit.com/r/Bitcoin
1186076 subscribers
A community dedicated to Bitcoin, the currency of the Internet. Bitcoin is a distributed, worldwide, decentralized digital money. Bitcoins are issued and managed without any central authority whatsoever: there is no government, company, or bank in charge of Bitcoin. You might be interested in Bitcoi...
r/gamedev »
#8
reddit.com/r/gamedev
375702 subscribers
All things related to game development, programming, math, art, music, business, and marketing.
r/linux_gaming »
#9
reddit.com/r/linux_gaming
115716 subscribers
A subreddit for gaming on the GNU/Linux operating system.
r/Android »
#10
reddit.com/r/Android
1924293 subscribers
Android news, reviews, tips, and discussions about rooting, tutorials, and apps. Generic discussion about phones/tablets is allowed, but technical-support and carrier-related issues should be asked in their respective subreddits!
r/selfhosted »
#11
reddit.com/r/selfhosted
59408 subscribers
A place to share alternatives to popular online services that can be self hosted without giving up privacy or locking you into a service you don't control.
r/privacy »
#12
reddit.com/r/privacy
574378 subscribers
The intersection of technology, privacy, and freedom in a digital world.
r/LinuxActionShow »
#13
reddit.com/r/LinuxActionShow
12626 subscribers
Linux Action Show is the world's largest and longest running Linux-based podcast. Jupiter Broadcasting is the home of many fantastic online shows. Like Linux Action Show, Coder Radio, Linux Unplugged, TechSNAP, Unfilter, SciByte, FauxShow & more!
r/software »
#14
reddit.com/r/software
79980 subscribers
r/jailbreak »
#15
reddit.com/r/jailbreak
455298 subscribers
iOS jailbreaking: tweaks, news, and more for jailbroken iPhones, iPads, and iPod touches. Installed anything great recently? Got an idea for a tweak? Wrote a cool tutorial? Curious about how something works? Let us know!
r/networking »
#16
reddit.com/r/networking
186753 subscribers
###Enterprise Networking Routers, switches and firewalls. Network blogs, news and network management articles. Cisco, Juniper, Brocade and more all welcome.
r/androiddev »
#17
reddit.com/r/androiddev
126290 subscribers
News for Android developers with the who, what, where when and how of the Android community. Probably mostly the how. Here, you'll find: - News for Android developers - Thoughtful, informative articles - Insightful talks and presentations - Useful libraries - Handy tools - Open source applications...
r/linuxmasterrace »
#18
reddit.com/r/linuxmasterrace
153476 subscribers
A subreddit for Linux enthusiasts.
r/PHP »
#19
reddit.com/r/PHP
109314 subscribers
Ask questions about frameworks, try your hand at php golf and strike gold or simply show off your latest work.
r/3Dprinting »
#20
reddit.com/r/3Dprinting
363552 subscribers
News, information, links and fun things related to 3D printing, 3D printers, rapid manufacturing, desktop fabrication etc.
r/androidapps »
#21
reddit.com/r/androidapps
183899 subscribers
A subreddit dedicated to Android apps.
r/webdev »
#22
reddit.com/r/webdev
397500 subscribers
A community dedicated to all things web development: both front-end and back-end. For more design-related questions, try /r/web_design.
r/learnprogramming »
#23
reddit.com/r/learnprogramming
1157826 subscribers
A subreddit for all questions related to programming in any language.
r/csharp »
#24
reddit.com/r/csharp
123106 subscribers
r/arduino »
#25
reddit.com/r/arduino
185560 subscribers
A place for all things Arduino!
r/golang »
#26
reddit.com/r/golang
93653 subscribers
Ask questions and post articles about the Go programming language and related tools, events etc.
r/devops »
#27
reddit.com/r/devops
121432 subscribers
r/raspberry_pi »
#28
reddit.com/r/raspberry_pi
1563850 subscribers
A subreddit for discussing the Raspberry Pi ARM computer and all things related to it.
r/privacytoolsIO »
#29
reddit.com/r/privacytoolsIO
60509 subscribers
You are being watched. The PrivacyTools team is providing resources to protect your privacy against global, mass surveillance.
r/netsec »
#30
reddit.com/r/netsec
337123 subscribers
A community for technical news and discussion of information security and closely related topics.
r/javascript »
#31
reddit.com/r/javascript
729686 subscribers
All about the JavaScript programming language!
r/Ubuntu »
#32
reddit.com/r/Ubuntu
129257 subscribers
The Ubuntu community on Reddit
r/gis »
#33
reddit.com/r/gis
42132 subscribers
A community dedicated to everything GIS (Geographic Information Systems).
r/Unity3D »
#34
reddit.com/r/Unity3D
154405 subscribers
News, Help, Resources, and Conversation. A User Showcase of the Unity Game Engine.
r/linuxquestions »
#35
reddit.com/r/linuxquestions
111640 subscribers
r/Python »
#36
reddit.com/r/Python
452382 subscribers
news about the dynamic, interpreted, interactive, object-oriented, extensible programming language Python
r/java »
#37
reddit.com/r/java
156004 subscribers
News, Technical discussions, research papers and assorted things of interest related to the Java programming language NO programming help, NO learning Java related questions, NO installing Java questions, NO JVM languages!
r/cpp »
#38
reddit.com/r/cpp
109265 subscribers
Discussions, articles and news about the C++ programming language or programming in C++.
r/linuxadmin »
#39
reddit.com/r/linuxadmin
142362 subscribers
Expanding Linux SysAdmin knowledge
r/btc »
#40
reddit.com/r/btc
276791 subscribers
/r/btc was created to foster and support free and open Bitcoin discussion, Bitcoin news, and exclusive AMA (Ask Me Anything) interviews from top Bitcoin industry leaders! Bitcoin is the currency of the Internet. A distributed, worldwide, decentralized digital money. Unlike traditional currencies suc...
r/AskNetsec »
#41
reddit.com/r/AskNetsec
96536 subscribers
r/CryptoCurrency »
#42
reddit.com/r/CryptoCurrency
941862 subscribers
The official source for CryptoCurrency News, Discussion & Analysis.
r/gaming »
#43
reddit.com/r/gaming
24105155 subscribers
A subreddit for (almost) anything related to games - video games, board games, card games, etc. (but not sports).
r/india »
#44
reddit.com/r/india
264146 subscribers
The Official Subreddit for India
r/perl6 »
#45
reddit.com/r/perl6
1627 subscribers
Open source project building out a gradually typed, Unicode-ready, concurrency friendly programming language. For more information see https://perl6.org/. (See /r/perl for coverage that's focused first and foremost on Perl *5*.)
r/fossdroid »
#46
reddit.com/r/fossdroid
8680 subscribers
A community for sharing and promoting free and open source software on the Android platform. This means software you are free to modify and distribute, such as applications licensed under the GNU General Public License, BSD license, MIT license, Apache license, etc. Think of free software as free as...
r/oculus »
#47
reddit.com/r/oculus
190150 subscribers
**The Oculus subreddit, a place for Oculus fans to discuss VR.**
r/coolgithubprojects »
#48
reddit.com/r/coolgithubprojects
31340 subscribers
Sharing Github projects just got easier!
r/reddit.com »
#49
reddit.com/r/reddit.com
825592 subscribers
The original subreddit, now archived.
r/robotics »
#50
reddit.com/r/robotics
97592 subscribers
A place for discussing and learning about Robotics
r/videos »
#51
reddit.com/r/videos
21542701 subscribers
The best place for video content of all kinds. Please read the sidebar below for our rules.
r/web_design »
#52
reddit.com/r/web_design
419040 subscribers
A community dedicated to all things web design. For more development-related questions, try /r/webdev.
r/dotnet »
#53
reddit.com/r/dotnet
64316 subscribers
r/electronics »
#54
reddit.com/r/electronics
165653 subscribers
A subreddit dedicated to news, articles and general discussions related to electronic systems and circuits.
r/ReverseEngineering »
#55
reddit.com/r/ReverseEngineering
88801 subscribers
A moderated community dedicated to all things reverse engineering.
r/todayilearned »
#56
reddit.com/r/todayilearned
21747336 subscribers
You learn something new every day; what did you learn today? Submit interesting and specific facts about something that you just found out here.
r/linux4noobs »
#57
reddit.com/r/linux4noobs
135964 subscribers
Linux introductions, tips and tutorials. Questions are encouraged. Any distro, any platform! Explicitly noob-friendly.
r/MachineLearning »
#58
reddit.com/r/MachineLearning
816082 subscribers
r/macapps »
#59
reddit.com/r/macapps
24851 subscribers
/r/MacApps is a one stop shop for all things related to macOS apps - featuring app showcases, news, updates, sales, discounts and even freebies.
r/iOSProgramming »
#60
reddit.com/r/iOSProgramming
62789 subscribers
A subreddit to share articles, code samples, open source projects and anything else related to iOS, macOS, watchOS, or tvOS development. Swift or Objective-C.
r/rust »
#61
reddit.com/r/rust
79478 subscribers
A place for all things related to the Rust programming language—an open-source systems language that emphasizes performance, reliability, and productivity.
r/homeautomation »
#62
reddit.com/r/homeautomation
433061 subscribers
A subreddit focused on automating your home, housework or household activity. Sensors, switches, cameras, locks, etc. Any automation questions/discussions are welcome!
r/IOT »
#63
reddit.com/r/IOT
21034 subscribers
Staying on top of the emerging trend and technologies behind the "Internet of Things"
r/datascience »
#64
reddit.com/r/datascience
164252 subscribers
A place for data science practitioners and professionals to discuss and debate data science career questions.
r/homelab »
#65
reddit.com/r/homelab
231910 subscribers
Welcome to your friendly /r/homelab, where techies and sysadmin from everywhere are welcome to share their labs, projects, builds, etc.
r/programmingcirclejerk »
#66
reddit.com/r/programmingcirclejerk
29011 subscribers
Linus is wearing a blue shirt! zomg noSQL u guise! Apple Google Facebook NSA I rewrote "hello world" in ~~Fortran~~ ~~Pascal~~ ~~C~~ ~~Perl~~ ~~Ruby~~ ~~Lisp~~ ~~Haskell~~ ~~Clojure~~ ~~NodeJS~~ ~~Go~~ ~~Rust~~ Blockchain
r/reactjs »
#67
reddit.com/r/reactjs
149892 subscribers
A community for learning and developing web applications using React by Facebook.
r/ItalyInformatica »
#68
reddit.com/r/ItalyInformatica
8584 subscribers
Il panorama informatico italiano
r/AskReddit »
#69
reddit.com/r/AskReddit
25171784 subscribers
r/AskReddit is the place to ask and answer thought-provoking questions.
r/ruby »
#70
reddit.com/r/ruby
60383 subscribers
r/photography »
#71
reddit.com/r/photography
2058777 subscribers
/r/photography is a place to discuss the tools, technique and culture of photography. This is not a good place to simply share cool photos or promote your work, but rather a place to discuss photography as an art and post things that would be of interest to other photographers.
r/conspiracy »
#72
reddit.com/r/conspiracy
1019941 subscribers
**The conspiracy subreddit is a thinking ground. Above all else, we respect everyone's opinions and ALL religious beliefs and creeds. We hope to challenge issues which have captured the public’s imagination, from JFK and UFOs to 9/11. This is a forum for free thinking, not hate speech. Respect oth...
r/django »
#73
reddit.com/r/django
60871 subscribers
r/Anarchism »
#74
reddit.com/r/Anarchism
146716 subscribers
Anarchism is a social movement that seeks liberation from oppressive systems of control including but not limited to the state, capitalism, racism, sexism, speciesism, and religion. Anarchists advocate a self-managed, classless, stateless society without borders, bosses, or rulers where everyone tak...
r/emulation »
#75
reddit.com/r/emulation
160238 subscribers
Emulation News and Discussion.
r/investing »
#76
reddit.com/r/investing
830825 subscribers
r/drupal »
#77
reddit.com/r/drupal
10518 subscribers
The place for news, articles and discussion regarding Drupal, one of the top open source (GPL) CMS platforms powering millions of websites and applications, built, used, and supported by a diverse community of people worldwide. More Info: [Drupal.org](http://drupal.org)
r/hacking »
#78
reddit.com/r/hacking
873207 subscribers
A subreddit dedicated to hacking and hackers. Constructive collaboration and learning about exploits, industry standards, grey and white hat hacking, new hardware and software hacking technology, sharing ideas and suggestions for small business and personal security.
r/freesoftware »
#79
reddit.com/r/freesoftware
14095 subscribers
"Free software" means software that respects users' freedom and community. Roughly, it means that the users have the freedom to run, copy, distribute, study, change and improve the software. Thus, "free software" is a matter of liberty, not price. To understand the concept, you should think of "free...
r/Cyberpunk »
#80
reddit.com/r/Cyberpunk
424633 subscribers
A genre of science fiction and a lawless subculture in an oppressive society dominated by computer technology and big corporations.
r/amateurradio »
#81
reddit.com/r/amateurradio
52961 subscribers
Welcome to Reddit's own amateur (ham) radio club. If you are wondering what Amateur Radio is about, it's basically a two way radio service where licensed operators throughout the world experiment and communicate with each other on frequencies reserved for license holders. All topics relating to the...
r/italy »
#82
reddit.com/r/italy
170138 subscribers
Reddit Italy - Italia - Sentirsi a casa Welcome everyone! This is a place to post and discuss anything related to Italy. We also speak English!
r/Reprap »
#83
reddit.com/r/Reprap
12182 subscribers
r/archlinux »
#84
reddit.com/r/archlinux
107072 subscribers
For users of the much loved Linux distro, Arch Linux.
r/PLC »
#85
reddit.com/r/PLC
15739 subscribers
r/forhire »
#86
reddit.com/r/forhire
148081 subscribers
Some redditors are skilled professionals, some redditors need skilled professionals. Scroll down for general information and our rules. Please read through these carefully, as breaking them can be a bannable offense.
r/CFD »
#87
reddit.com/r/CFD
7741 subscribers
r/learnpython »
#88
reddit.com/r/learnpython
265193 subscribers
Subreddit for posting questions and asking for general advice about your python code.
r/node »
#89
reddit.com/r/node
141549 subscribers
r/darknetplan »
#90
reddit.com/r/darknetplan
51594 subscribers
r/libreoffice »
#91
reddit.com/r/libreoffice
3734 subscribers
LibreOffice is a free and open source office suite used by millions of people around the world. Here you can ask questions to other users, and talk about LibreOffice, The Documentation Foundation and the Free Software productivity community
r/AskEngineers »
#92
reddit.com/r/AskEngineers
147701 subscribers
Engineers apply the knowledge of math & science to design and manufacture maintainable systems used to solve specific problems. AskEngineers is a forum for questions about the processes and standards used to build these systems, as well as for questions about the engineering profession and its m...
r/FPGA »
#93
reddit.com/r/FPGA
15330 subscribers
A subreddit for programmable hardware, including topics such as: * FPGA * CPLD * Verilog * VHDL
r/pcmasterrace »
#94
reddit.com/r/pcmasterrace
3018307 subscribers
Welcome to the official subreddit of the PC Master Race. In this subreddit, we celebrate and promote the ultimate gaming and working platform. Ascend to a level that respects your eyes, your wallet, your mind, and your heart. Ascend to... the PC Master Race.
r/techsnap »
#95
reddit.com/r/techsnap
4242 subscribers
Systems, Network, and Administration Podcast. Every two weeks TechSNAP covers the stories that impact those of us in the tech industry, and all of us that follow it. Every episode we dedicate a portion of the show to answer audience questions, discuss best practices, and solving your problems.
r/javahelp »
#96
reddit.com/r/javahelp
40930 subscribers
General subreddit for helping with **Java** code.
r/Multicopter »
#97
reddit.com/r/Multicopter
68449 subscribers
The home for anything multi-rotor related
r/RedditAlternatives »
#98
reddit.com/r/RedditAlternatives
14502 subscribers
A subreddit for cataloging, dispersing and sharing all reddit alternatives out there.
r/ProgrammingBuddies »
#99
reddit.com/r/ProgrammingBuddies
9360 subscribers
A place for people to group up to learn and teach programming to each other.
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