Supergroup

BIM API: С#, Dynamo, Python, Lisp, Revit, Renga, Forge, Unity, Tekla, Allplan, Autocad

@petrashev_api

On this record: Growth · Cite this entry

3,036members

+1 since we began measuring on 7 August 2026

295 online right now

The groups register · The largest groups, measured directly.

Register entry

Type	Supergroup
Username	@petrashev_api
First recorded	7 August 2026
Last confirmed live	24 August 2026
Measurements held	3
Confirmed unchanged	1 time, most recently 24 August 2026
On Telegram	t.me/petrashev_api

Member counts are read from the group’s own public profile page — the same t.me/<name>surface a channel’s count is read from, printed in full rather than short-formed. See how we measure.

Growth

3 measurements spanning 17 days, net +1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 3,035–3,037 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
24 Aug 2026, 03:53	3,036	-1
20 Aug 2026, 20:48	3,037	+2
7 Aug 2026, 15:31	3,035	first reading

Cite this entry

A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the member count as measured 24 August 2026 — this entry's latest reading, not the date you are reading this.

“BIM API: С#, Dynamo, Python, Lisp, Revit, Renga, Forge, Unity, Tekla, Allplan, Autocad” (@petrashev_api), 3,036 members as measured 24 August 2026. Telegram Register, tgregister.com/group/petrashev_api.