r/Ultrahuman
Founded September 2021 · Public — anyone can post
This is a community for people who care about understanding their bodies, improving their health, and living longer, healthier lives. We want this to be a place where people can ask real questions, share what they’re learning, challenge ideas, and help each other make better decisions. A few simple rules keep that possible.
Members
22,292
22K
Online now
—
not captured in the last snapshot
Posts per day
2.4
from the last 100 posts, spanning 40.9 days
Comments per post
—
no sample yet
Growth · 7d
—
not enough history yet
Growth · 30d
—
not enough history yet
Promo tolerance
—
not assessed yet
Last post
Oct 16
sampled Oct 17
Distinct posters
82%
of the last 100 posts
Tracking since Oct 17 · 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
Tracking since Oct 17 — growth charts appear after a week of history.
Similar by content
Communities that discuss what r/Ultrahuman discusses.
Science, technology, and research behind modern human biohacking.
For people interested in longevity, health optimization, supplements, biomarkers, and what actually seems useful in the long run. A place for thoughtful discussion, practical ideas, personal experiments, and grounded conversations about living better for longer.
This subreddit is a place to learn, teach, and share information on the myriad ways we all work to improve our health and fitness, and achieve our training goals. Primarily aimed at non-beginners, though all are welcome.
A community focused on proactive, evidence-based health and performance. We discuss prevention, early detection, metabolic health, strength training, cardiovascular fitness, and longevity science. The goal: extend healthspan, not just lifespan
See the full lists on similar subreddits.
r/Ultrahuman — frequently asked
How many members does r/Ultrahuman have?
r/Ultrahuman has 22,292 members as of our most recent crawl on Oct 17. 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/Ultrahuman growing?
We don't have 30 days of snapshot history for r/Ultrahuman yet, so we're not going to invent a growth number. We've been tracking it since Oct 17; the chart fills in as history accumulates.
How active is r/Ultrahuman?
Around 2.4 posts per day, measured from the newest 100 posts on Reddit, which span 40.9 days. Posting rate matters more than subscriber count when you're deciding where to spend your time — it determines how long your comment stays visible.
When was r/Ultrahuman created?
r/Ultrahuman was founded in September 2021 and is a public — anyone can post community. Age matters: an older community with steady growth has survived Reddit's moderation churn; a young one with a spike may not.
Who posts in r/Ultrahuman?
Of the last 100 posts we sampled, 82% came from distinct accounts; the newest was published Oct 16. A low share means a feed dominated by a handful of accounts (bots, mods, or one prolific poster) rather than a community.
Can I promote my product in r/Ultrahuman?
We don't have a promo-tolerance read for r/Ultrahuman 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/Ultrahuman for mentions?
Hit Watch on this page. Prowlo starts crawling r/Ultrahuman 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/Ultrahuman's stats?
Yes. Everything on this page is one MCP tool call away: catalog_get_subreddit returns r/Ultrahuman'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
Prowlo never posts for you
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