Subreddit directory
r/
YouShouldKnow
You Should Know
Subscribers
5.5M
Active users
—
Category
education
Refreshed
1 day ago
Coverage score
2 / 4 evidence checks passed
Can you post here?
Thin data
Directional only
We do not yet have enough data to make a clean recommendation here.
Posting gates
- Min karma
- —
- Account age (days)
- —
- Submission type
- self
- NSFW
- No
Brands winning here
When cited Reddit discussions from YouShouldKnow show up in our LLM-observation dataset, these brands appear most often.
1. Zenni Optical
465
2. YouTube
159
3. EyeBuyDirect
67
4. ManualsLib
39
5. Google
37
6. Cento
36
7. San Marzano (DOP)
32
8. Reddit
29
Based on 1814 observed brand mentions across all indexed citation history. Rankings prioritize the last 30 days. Last updated Apr 20, 2026.
See the broader citation datasetActivity
A simple read on whether the subreddit is accelerating, stable, or contracting in recent observed data.
We do not yet have enough observed activity to describe how this subreddit is trending.
Related subreddits
Nearby communities worth comparing before you commit to one posting strategy.
Smaller, similar
Larger, stricter
Same audience
Managed path
If this community matters to your pipeline, scope it like a campaign.
Use YouShouldKnow as one signal, not the whole strategy. The plan needs the surrounding communities, posting constraints, and the commercial context for your category.
The directory is informational. Live moderation behavior still decides what gets through.
Prefer the DIY path?
Signals is still the hands-on option for buying aged Reddit accounts or supporting a live post once you already know the execution plan.