The order matters more than the speed. The usual mistake is driving traffic at an empty channel: clicks happen, subscriptions do not, and the conclusion is "this does not work".
Week one: decide and prepare
Who the channel is for
One sentence answering "for whom and why". Not "about marketing", but "for people selling services who want enquiries from Telegram". Until that sentence exists, everything else is premature — you do not know who to bring.
Presentation
Name, description, avatar, pinned post. This takes an hour and decides what share of arrivals stay.
The name is visible in search and in the subscriber's chat list, so clarity beats cleverness and short beats long. The first two lines of the description are what people read before tapping "more" — put who it is for and what will be here, in that order.
First posts
Five to ten, varied in format. Somebody who lands in the channel scrolls the feed; three posts tell them it might die next week.
Week two: reconnaissance
Map the niche
A list of channels and chats where your audience already sits. This is the base for everything after — comments, chats, ad buying. See building the list.
Read those channels
Not skim — read the comments. That is where you see who actually reads the channel and what words they use for their problems. Those words go into your posts and later into your ads.
Weeks three and four: first traffic
Comments are the accessible start: no budget, no size requirement. Leave substantive remarks under fresh posts in the channels from your list. Chats run in parallel if you have the time — slower payoff, warmer contacts.
Keep publishing while you do it. A channel that goes quiet right after the traffic starts loses everyone it just brought.
What not to do in month one
- Buy advertising. Until you know the channel converts, paid traffic is an expensive way to test a guess.
- Buy subscribers. You destroy the one number you will later use to make decisions.
- Change topic after a bad week. A week is not evidence.
What to expect
Honestly: nobody can give you a number — it depends on the niche, the hours you put in and the quality of the writing. A realistic expectation from month one is not "a thousand subscribers" but knowing which channels respond and which phrasings land. That understanding is the result; growth follows from it.
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.