r/EngineeringPorn
Post anything that constitutes as Engineering Porn, CNC machinery operating, Pick-place machines placing chips, huge sawmills, time-lapse build logs, electric arc furnaces or just anything that looks pretty while operating and will attract engineers eye and mind. **Memes are not allowed**. Post them at /r/engineeringmemes **Refrain from reposting the frontpage**. **Low effort posts will be removed, so keep it classy** **Include informative titles** If you have engineering related question
Members
1,430,433
1.4M
Online now
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not captured in the last snapshot
Posts per day
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no sample yet
Comments per post
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no sample yet
Growth · 7d
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not enough history yet
Growth · 30d
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not enough history yet
Promo tolerance
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not assessed yet
Last post
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no sample yet
Distinct posters
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no sample yet
Tracking since Jul 31 · growth spans are the real distance between snapshots, not rounded windows. Posts/day is measured from the community’s own newest posts on Reddit, not from what Prowlo happens to crawl.
Member growth
Similar by content
Communities that discuss what r/EngineeringPorn discusses.
The gathering place for mechanical engineers to discuss current technology, methods, jobs, and anything else related to mechanical engineering.
Rules 1. No harassment 2. No trolling or personal attacks. 3. All posts must be related to engineering or machinery
A community for those that practice the broad discipline of mechanical engineering.
There are lots of great memes out there that only engineers would understand. Since r/engineering prefers more serious posts, here's a subreddit for some nerdy humor.
See the full lists on similar subreddits.
r/EngineeringPorn — frequently asked
How many members does r/EngineeringPorn have?
r/EngineeringPorn has 1,430,433 members as of our most recent crawl on Aug 13. Prowlo re-checks tracked communities on a rolling schedule, so this figure moves rather than sitting frozen at whatever it was when a scraper last ran.
Is r/EngineeringPorn growing?
We don't have 30 days of snapshot history for r/EngineeringPorn yet, so we're not going to invent a growth number. We've been tracking it since Jul 31; the chart fills in as history accumulates.
How active is r/EngineeringPorn?
We don't have a reliable posting-rate sample for r/EngineeringPorn yet. Subscriber count alone is a poor guide to whether a community is active, so treat this one as unverified until the next sample lands.
Can I promote my product in r/EngineeringPorn?
We don't have a promo-tolerance read for r/EngineeringPorn yet. Default to the safe approach: read the sidebar rules, contribute in threads where you gain nothing, and mention your product only when it is the honest answer to someone's question.
How do I monitor r/EngineeringPorn for mentions?
Hit Watch on this page. Prowlo starts crawling r/EngineeringPorn into your Dataset — every new post indexed and embedded, searchable semantically, queryable by your AI agent over MCP, and able to trigger keyword alerts in Slack. Prowlo is read-only; it never posts on your behalf.
Can my AI agent read r/EngineeringPorn's stats?
Yes. Everything on this page is one MCP tool call away: catalog_get_subreddit returns r/EngineeringPorn's members, growth, promo tolerance and similar communities as typed JSON — free, no credits. Connect your agent to api.prowlo.com/mcp and it can vet the community and start watching it in the same conversation.
Read-only · Human-in-the-loop
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