Supergroup
COURSES AT SALE
@coursesatsale
On this record: Topic · Growth · Engagement · Cite this entry
3,417members
-68 since we began measuring on 7 August 2026
103 online right now
Risers and fallers across the register · movement among entries of 3,162–10,000.
Register entry
| Telegram ID | -1001765397898 |
|---|---|
| Type | Supergroup |
| Username | @coursesatsale |
| Created | Between 1 December 2021 and 30 April 2023 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 8 September 2026 |
| Last confirmed live | 12 October 2026 |
| Measurements held | 16 |
| Confirmed unchanged | 1 time, most recently 12 October 2026 |
| On Telegram | t.me/coursesatsale |
Topic
Education — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 14 September 2026 and assigned it the closest of 31 fixed categories, at 73% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 12 Oct 2026, 04:55 | 3,417 | -8 |
| 5 Oct 2026, 15:38 | 3,425 | -15 |
| 28 Sept 2026, 05:21 | 3,440 | -7 |
| 16 Sept 2026, 04:41 | 3,447 | -3 |
| 12 Sept 2026, 05:02 | 3,450 | -4 |
| 8 Sept 2026, 13:56 | 3,454 | no change |
| 8 Sept 2026, 08:56 | 3,454 | -6 |
| 3 Sept 2026, 07:47 | 3,460 | -4 |
| 30 Aug 2026, 21:47 | 3,464 | -1 |
| 27 Aug 2026, 21:48 | 3,465 | -2 |
| 25 Aug 2026, 03:11 | 3,467 | -5 |
| 21 Aug 2026, 11:15 | 3,472 | -3 |
| 18 Aug 2026, 00:56 | 3,475 | -3 |
| 15 Aug 2026, 07:42 | 3,478 | -6 |
| 8 Aug 2026, 11:31 | 3,484 | -1 |
| 7 Aug 2026, 18:49 | 3,485 | first reading |
Engagement
Posts not read yet. This entry is on the register from its profile alone; the post reader has not reached it. Engagement figures appear here once posts have actually been measured — we do not publish a rate before we have the readings behind it.
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 subscriber count as measured 12 October 2026 — this entry's latest reading, not the date you are reading this.
“COURSES AT SALE” (@coursesatsale), 3,417 members as measured 12 October 2026. Telegram Register, tgregister.com/channel/coursesatsale.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.