Channels are named to be found; chats are named by their members for themselves. That single difference explains why the same search that finds plenty of channels returns almost no chats.
Different words entirely
A channel about marketing calls itself marketing. The chat where marketers actually talk calls itself something informal, or after a conference, a city, a tool, or a joke. Searching the professional term finds the channels and misses the chats.
Words that work: tool names, event names, place names, and the words people use when they are stuck rather than when they are advertising.
The reliable route: through channels
Most active chats are attached to a channel as its discussion group, or linked from one. Build the channel list first and harvest the chats from it — that is a far higher hit rate than searching for chats directly. Building a channel list.
The second route: through people
Someone who answers well in one chat is usually in three others. Their visible membership is a shortlist that no keyword produces — finding active users.
Telling a live chat from a dead one
- Date of the last message, not the member count. Large and silent is the most common shape.
- Number of distinct people talking today, not messages: ten messages from two people is not a conversation.
- Whether questions get answered. A chat where questions hang is a noticeboard, and nobody reads it.
How to clear the rest: cleaning a database.
Before you write anything there
Read the pinned rules and wait. The first message from a new member is inspected by a human in most chats — joining without getting banned, and choosing which chats to work in.
How Neurogram does this
Everything above is manual work that runs into the number of hours in a day. Neurogram does it on your own accounts and without you: it collects channels and audiences, writes comments and replies with a language model, and keeps limits and quiet hours so the accounts survive. See pricing or look at your case.