Интересные книги по технике и технологиям, а так же их истории, и математике. Авторская подборка. Чат @techo_book_library_chat
Subscribers
200
Avg views
16
Engagement rate
8%
CPM (est.)
—
Creatives seen
—
Channel age: 1,587 days
Audience quality
Looks reliableView rate: 8%
- Reach and engagement sit in a normal range for this size
An estimate from public metrics — we have no admin access to Telegram’s native analytics, so treat this as a signal, not a verdict.
Building history
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Last refreshed: 2026-07-16