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Explore, hashtags, and mentions without turning the site into spam

How discovery works on OerSocial, when a hashtag helps, and why tagging strangers is not a growth loop.

By OerSocial Editorial · August 19, 2026

Explore is the public discovery surface on OerSocial. It is where you search people and posts, open a hashtag, and see what is circulating without already following the author. Used well, it is how a new account finds a conversation. Used badly, it is how spam spreads.

Search

The search box in the right column and on Explore looks for people and posts. Type a name, a username, or a word from a post. If nothing comes back, the post may be too new, too private, or simply not there. Empty results are not a bug. Do not "fix" them by posting the query as a new thread.

Hashtags

A hashtag is a label. Use one or two that describe the post. "#oakland #nightphotography" on a photo of a station is honest. A string of twenty tags copied from another network is noise. Clickable tags exist so people can hop between related posts. They are not a ranking cheat code.

If you invent a tag for a small event, say what the event is in the post body. A tag with no explanation is a dead end.

Mentions

@username notifies a person and links to their profile. Mention people who are in the conversation or who asked to be tagged. Mentioning popular accounts so their followers see a notification is spam. Repeated unsolicited mentions can get a post removed.

What Explore is not

Explore is not a classifieds wall. It is not a place to paste the same affiliate link every hour. It is not a backup for search-engine keyword stuffing. If your only activity is dropping links under other people's posts, you are not using Explore. You are using other people.

A simple discovery habit

Once or twice a week, search a topic you actually care about. Reply to one post with something specific. Follow at most a handful of accounts you will read. That habit beats blasting fifty tags.

Discovery on OerSocial should feel like walking into a room, not like walking into a billboard alley. If you are unsure, read the post out loud. If it sounds like an ad with a human pasted on top, rewrite it or do not post it.

This article is original writing from OerSocial. Ads, when shown, are labeled Advertisement.

Explore, hashtags, and mentions without turning the site into spam - OerSocial