Start with the core
The first 50–100 people matter most. Invite those genuinely interested in the topic: colleagues, clients, followers from other platforms. A live core sets the tone of discussions and helps retain newcomers.
Where to find an audience
- Cross-promotion with related channels — the cheapest organic growth.
- Content on external platforms (YouTube, blog, social media) linking to the community.
- Referral mechanics — motivate members to invite friends.
- Paid ads in topical channels — effective if your landing and pinned post are ready.
What to avoid
Fake followers and bots kill metrics and engagement: Telegram's algorithms dislike them, and real people leave a "dead" chat. 200 active members beat 5,000 bots.
Retention beats acquisition
There's no point driving traffic into an unprepared chat. Set up a welcome, a pinned post with rules and a quick onboarding so newcomers instantly understand where they are. Anti-spam and entry verification (Mod Assistant Bot) protect your growth from spam in comments and join requests.