69 tracked communities in this category.
Technical communities punish vagueness faster than they punish self-interest. A detailed teardown or benchmark can survive mild commercial intent. A fuzzy launch post usually cannot.
Proof beats polish. Screenshots, code, data, and candid tradeoffs matter more here than careful brand language. If you sound too managed, the thread loses trust fast.
The comment section is usually more important than the original post. Technology subreddits often decide whether you belong based on how you handle skeptical follow-up questions, not on the headline alone.
technology
/r/3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.
Verdict
Directional only
Subscribers
3.2M
Last refresh
1 day ago
technology
A subreddit dedicated to Apple's AirPods, AirPods Pro, AirPods Max and Beats by Dre.
Verdict
Directional only
Subscribers
1.2M
Last refresh
1 day ago
technology
Welcome to /r/AMD — the subreddit for all things AMD; come talk about Ryzen, Radeon, Zen 5, RDNA 4, EPYC, Threadripper, rumors, reviews, news and more. /r/AMD is community run and does not represent AMD in any capacity unless specified.
Verdict
Directional only
Subscribers
2.2M
Last refresh
1 day ago
technology
Android news, reviews, tips, and discussions about rooting, tutorials, and apps. General discussion about devices is welcome. Please direct technical support, upgrade questions, buy/sell, app recommendations, and carrier-related issues to other subreddits.
Verdict
Directional only
Subscribers
3.1M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
6.3M
Last refresh
1 day ago
technology
r/AppleWatch is the community to discuss and share information and opinions about Apple Watch, the smart watch from Apple.
Verdict
Yes, likely a fit
Subscribers
1M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
1.2M
Last refresh
1 day ago
technology
A subreddit dedicated to everything Artificial Intelligence. Covering topics from AGI to AI startups. Whether you're a researcher, developer, or simply curious about AI, Jump in!!!
Verdict
Yes, likely a fit
Subscribers
1.6M
Last refresh
1 day ago
technology
• audio·phile: a person with love for, affinity towards or obsession with high-quality playback of sound and music. r/audiophile is a subreddit for the pursuit of quality audio reproduction of all forms, budgets, and sizes of speakers. Our primary goal is insightful discussion of home audio equipment, sources, music, and concepts.
Verdict
Directional only
Subscribers
2.1M
Last refresh
1 day ago
technology
Aircraft, airplanes, aviation, and flying. Helicopters & rotorcraft, airships, balloons, paragliders, and anything that sustains you in the air is acceptable to post here. Please read our rules before posting, and check if there are megathreads active for any topics. Thank you for participating in the r/aviation community.
Verdict
Directional only
Subscribers
2.7M
Last refresh
1 day ago
technology
Battlestations are considered complete computer setups including an external monitor, mouse, keyboard, audio playback and recording devices (if applicable).
Verdict
Directional only
Subscribers
5.2M
Last refresh
1 day ago
technology
A home for the Blender community on Reddit. Blender is a community-driven, free, and open-source software for 3D modeling, animation, rendering and more. Download it today at www.blender.org
Verdict
Directional only
Subscribers
1.4M
Last refresh
1 day ago
technology
Planning on building a computer but need some advice? This is the place to ask! /r/buildapc is a community-driven subreddit dedicated to custom PC assembly. Anyone is welcome to seek the input of our helpful community as they piece together their desktop.
Verdict
Possible with preparation
Subscribers
8.4M
Last refresh
1 day ago
technology
Character.AI lets you create and talk to advanced AI - language tutors, text adventure games, brainstorming and much more.
Verdict
Possible with preparation
Subscribers
2.5M
Last refresh
1 day ago
Verdict
Possible with preparation
Subscribers
11.3M
Last refresh
1 day ago
technology
Computer Science Theory and Application. We share and discuss any content that computer scientists find interesting. People from all walks of life welcome, including hackers, hobbyists, professionals, and academics.
Verdict
Directional only
Subscribers
4M
Last refresh
1 day ago
technology
This subreddit is for discussing cybersecurity topics, research, and emergent threats/findings.
Verdict
Possible with preparation
Subscribers
1.3M
Last refresh
1 day ago
technology
A space for data science professionals to engage in discussions and debates on the subject of data science.
Verdict
Yes, likely a fit
Subscribers
2.7M
Last refresh
1 day ago
technology
A wholesome community made by & for software & tech folks in India. Have a doubt? Ask it out.
Verdict
Directional only
Subscribers
1.5M
Last refresh
1 day ago
technology
Discord is a voice, video, and text communication service used by over a hundred million people to hang out and talk with their friends and communities.
Verdict
Directional only
Subscribers
1.5M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
1.4M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
2M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
1.4M
Last refresh
1 day ago
Verdict
Possible with preparation
Subscribers
22.7M
Last refresh
1 day ago
Verdict
Yes, likely a fit
Subscribers
3.5M
Last refresh
1 day ago
technology
The (un)official home of #teampixel and the #madebygoogle lineup on Reddit. Get support, learn new information, and hang out in the subreddit dedicated to Pixel, Nest, Chromecast, the Assistant, and a few more things from Google.
Verdict
Directional only
Subscribers
1.2M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
1.4M
Last refresh
1 day ago
technology
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.
Verdict
Directional only
Subscribers
2.9M
Last refresh
1 day ago
technology
/r/hardware is a place for quality computer hardware news, reviews, and intelligent discussion.
Verdict
Possible with preparation
Subscribers
4.3M
Last refresh
1 day ago
technology
A place for discussion, news, reviews and DIY projects related to portable audio, headphones, headphone amplifiers and DACs.
Verdict
Directional only
Subscribers
1.5M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
4.5M
Last refresh
1 day ago
technology
For audio visual enthusiasts who want to bring an immersive experience into their homes.
Verdict
Possible with preparation
Subscribers
1.1M
Last refresh
1 day ago
technology
The un-official (and unaffiliated) subreddit for Instagram.com - Learn tips and tricks, ask questions and get feedback on your account. Come join our great community of over 900,000 users!
Verdict
Directional only
Subscribers
1M
Last refresh
1 day ago
Verdict
Yes, likely a fit
Subscribers
16.6M
Last refresh
1 day ago
technology
Reddit’s little corner for iPhone lovers (and some people who just mildly enjoy it…)
Verdict
Yes, likely a fit
Subscribers
4.5M
Last refresh
1 day ago
technology
Chat about javascript and javascript related projects. Yes, typescript counts. Please keep self promotion to a minimum/reasonable level.
Verdict
Yes, likely a fit
Subscribers
2.4M
Last refresh
1 day ago
technology
Welcome to /r/Linux! This is a community for sharing news about Linux, interesting developments and press. If you're looking for tech support, /r/Linux4Noobs and /r/linuxquestions are friendly communities that can help you. Please also check out: https://lemmy.ml/c/linux and Kbin.social/m/Linux Please refrain from posting help requests here, cheers.
Verdict
Yes, likely a fit
Subscribers
1.8M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
3M
Last refresh
1 day ago
technology
Beginners -> /r/mlquestions or /r/learnmachinelearning , AGI -> /r/singularity, career advices -> /r/cscareerquestions, datasets -> r/datasets
Verdict
Directional only
Subscribers
3M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
1.5M
Last refresh
1 day ago
technology
/r/MechanicalKeyboards is about typing input devices for users of all range of budgets. We provide news / PSAs about the hobby and community hosted content. Feel free to check out our other resources and links to related communities.
Verdict
Directional only
Subscribers
1.3M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
1.5M
Last refresh
1 day ago
technology
Midjourney is an image generator that lets you explore new ideas that unlocks your creativity.
Verdict
Directional only
Subscribers
1.8M
Last refresh
1 day ago
technology
r/NFT is a community for all things related to non-fungible tokens (NFTs). Whether you're an artist, collector, trader, gamer, or just curious to learn, you've come to the right place! Join us to stay up to date on the latest NFT projects, discover amazing creators, share your own NFT journey, and engage in discussion about the future of this tech. We're an open and welcoming community, happy to help newcomers get acquainted with the fascinating world of NFTs.
Verdict
Directional only
Subscribers
2.7M
Last refresh
1 day ago
technology
A place for everything NVIDIA, come talk about news, drivers, rumors, GPUs, the industry, show-off your build and more. No NVIDIA Stock Discussion. This Subreddit is community run and does not represent NVIDIA in any capacity unless specified.
Verdict
Directional only
Subscribers
2.3M
Last refresh
1 day ago
technology
OpenAI is an AI research and deployment company. OpenAI's mission is to create safe and powerful AI that benefits all of humanity. We are an unofficially-run community. OpenAI makes Sora, ChatGPT, and DALL·E 3.
Verdict
Yes, likely a fit
Subscribers
2.6M
Last refresh
1 day ago
technology
Welcome to the official subreddit of the PC Master Race / PCMR! All PC-related content is welcome, including build help, tech support, and any doubt one might have about PC ownership. You don't necessarily need a PC to be a member of the PCMR. You just have to love PCs. It's not about the hardware in your rig, but the software in your heart! Join us in celebrating and promoting tech, knowledge, and the best gaming, study, and work platform there exists. The Personal Computer.
Verdict
Possible with preparation
Subscribers
15.9M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
1.2M
Last refresh
1 day ago
technology
⚓ Dedicated to the discussion of digital piracy, including ethical problems and legal advancements.
Verdict
Directional only
Subscribers
2.6M
Last refresh
1 day ago
technology
Privacy in the digital age (this is not a SECURITY subreddit, and PUBLIC data, closed source, etc is off-topic)
Verdict
Directional only
Subscribers
1.6M
Last refresh
1 day ago
Verdict
Possible with preparation
Subscribers
6.8M
Last refresh
1 day ago
technology
The official Python community for Reddit! Stay up to date with the latest news, packages, and meta information relating to the Python programming language. --- If you have questions or are new to Python use r/LearnPython
Verdict
Yes, likely a fit
Subscribers
1.4M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
3.2M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
1.4M
Last refresh
1 day ago
technology
Everything pertaining to the technological singularity and related topics, e.g. AI, human enhancement, etc.
Verdict
Directional only
Subscribers
3.8M
Last refresh
1 day ago
technology
This is the place for all your smart home product. This subreddit topics about a wide variety of smart home products and IoT's. Find help, tips, tricks and advice from our users!
Verdict
Directional only
Subscribers
1.1M
Last refresh
1 day ago
technology
A sub for professional discussion about social media, news, and best practices.
Verdict
With care
Subscribers
2.1M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
1.9M
Last refresh
1 day ago
technology
Welcome to r/SpaceX, the premier SpaceX discussion community and the largest fan-run board on the American aerospace company SpaceX. We recommend using r/SpaceX with Old Reddit. This board is not an official outlet for SpaceX information."
Verdict
Directional only
Subscribers
3.7M
Last refresh
1 day ago
technology
A place to post tools which were created for a specific purpose. Doesn't necessarily have to be *one* purpose.
Verdict
Directional only
Subscribers
1.6M
Last refresh
1 day ago
Verdict
Possible with preparation
Subscribers
1.2M
Last refresh
1 day ago
Verdict
Possible with preparation
Subscribers
1.1M
Last refresh
1 day ago
technology
Subreddit dedicated to the news and discussions about the creation and use of technology and its surrounding issues.
Verdict
Possible with preparation
Subscribers
20M
Last refresh
1 day ago
technology
Stumped on a tech problem? Ask the community and try to help others with their problems as well. Note: Reddit is dying due to terrible leadership from CEO /u/spez. Please use our Discord server instead of supporting a company that acts against its users and unpaid moderators.
Verdict
Yes, likely a fit
Subscribers
3.3M
Last refresh
1 day ago
technology
The original and largest Tesla community on Reddit! An unofficial forum of owners and enthusiasts. See r/TeslaLounge for relaxed posting, and user experiences! Tesla Inc. is an energy + technology company originally from California and currently headquartered in Austin, Texas. Their mission is to accelerate the world's transition to sustainable energy. They produce vertically integrated electric vehicles, batteries, solar, and AI software and hardware solutions.
Verdict
Directional only
Subscribers
3.4M
Last refresh
1 day ago
technology
An unofficial Twitter subreddit. News and discussions about Twitter welcome. READ THE RULES AND FAQ FIRST! Anything not addressed by the FAQ can be asked in the pinned "OPEN DISCUSSION" thread afterwards.
Verdict
Directional only
Subscribers
1.4M
Last refresh
1 day ago
Verdict
Directional only
Subscribers
2.1M
Last refresh
1 day ago
technology
A community dedicated to all things web development: both front-end and back-end. For more design-related questions, try /r/web_design.
Verdict
Possible with preparation
Subscribers
3.2M
Last refresh
1 day ago
technology
r/YouTube is for discussion about YouTube. This is a fan sub, not run or owned by YouTube! Please read the rules: https://www.reddit.com/r/youtube/wiki/index/rules NEVER GIVE OUT YOUR PERSONAL INFORMATION: https://support.google.com/youtube/answer/2802848
Verdict
Yes, likely a fit
Subscribers
3.3M
Last refresh
1 day ago