// SUBREDDIT_PROFILE
r/hpc
› Multicore, cluster, and high-performance computing news, articles and tools.
// MEMBERS
21,385
› subscribers
// POSTS_INDEXED
103
› analyzed records
// COMMUNITY_AGE
18y
› since 2008-10-03
// STATUS
[ok] active
› feed indexed
// QUICK_ACTIONS
// Recent posts in r/hpc
[ latest we indexed · by upvotes ]- 01 What happens when your days is too big for your GPU? ↑ 23 · 2026-08-31
- 02 What career paths exists between computational mechanics, scientific computing (SciML), FEA (or meshfree) solver development, and HPC (GPU acceleration, porting codebases) ?? How about doing a PhD for improving the above? ↑ 22 · 2026-08-23
- 03 What does an AI kernel engineer do and what are the skills needed to get into it? ↑ 8 · 2026-08-26
- 04 How many fragmented vendor systems and portals do IT teams in HPC have to use and keep track of for Buying, Renewals, Support, Licenses? ↑ 6 · 2026-08-27
- 05 Roast my CV (Part 2) - Struggling to move over to a new job from my stale current job ↑ 4 · 2026-09-02
// RELATED_COMMUNITIES
[ 12 communities · tech & gadgets ]
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// FAQ [ 3 entries ]
01 › What is r/hpc about? [ expand ↓ ] [ collapse ↑ ]
r/hpc is a Reddit community with 21,385 members. Multicore, cluster, and high-performance computing news, articles and tools.
02 › How active is r/hpc? [ expand ↓ ] [ collapse ↑ ]
r/hpc has 21,385 subscribers and 103 posts in our index. It was created on 2008-10-03, 18 years ago.
03 › Which subreddits are similar to r/hpc? [ expand ↓ ] [ collapse ↑ ]
Other Tech & Gadgets communities of a similar size include r/volt (21,648 members), r/Siri (21,600 members), r/Fios (21,596 members), r/helpdesk (21,577 members). Each is listed with its own subscriber and post counts in the related communities section above.