r/osdev↗
Operating System Development
58k subscribers253 posts / mo in Sep 2026158 authors / mosince 2010
r/osdev has 58k members (+42% over the last 12 months). It gets about 253 posts a month from 158 people. Top topics: Linux Kernel Updates和支持, Boot Issues & Dual Booting and RISC-V Linux.
When to post on r/osdev
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How r/osdev has grown
Subscriber growth
Subscribers over time
Monthly activity
Posts, comments and authors per month
Topics and brands on r/osdev
Top topics
Share of the subreddit's posts
- Linux Kernel Updates和支持5.2%
- Boot Issues & Dual Booting2.0%
- RISC-V Linux1.9%
- Linux and Networking1.4%
- Linux Filesystems1.1%
Brands people mention
Most-mentioned brands and sites, last 12 months
- Codeberg
- GNU Project
- Phil-Opp
- Massachusetts Institute of Technology
- The Linux Kernel Archives
Everything else about r/osdev
Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.
Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research