Channel
@OpenCOSA
On this record: Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Cite this entry
114subscribers
+0 since we began measuring on 10 August 2026
Risers and fallers across the register · movement among entries of Under 1,000.
| Telegram ID | -1003125668858 |
|---|---|
| Type | Channel |
| Username | @OpenCOSA |
| Created | 6 October 2025 — measured — dated from the channel’s first post |
| First recorded | 10 August 2026 |
| Last confirmed live | 10 August 2026 |
| Measurements held | 2 |
| Confirmed unchanged | 1 time, most recently 10 August 2026 |
| On Telegram | t.me/OpenCOSA |
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 10 Aug 2026, 02:41 | 114 | no change |
| 10 Aug 2026, 00:47 | 114 | first reading |
8 posts held, back to 6 October 2025 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 8 posts for this entry, the most recent from 25 January 2026. An engagement rate over an empty window would be a number about nothing.
Measured directly from 1 video with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.
88 reactions across 7 posts, in 7 distinct kinds. The most used accounts for 44.3% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| 🔥 | 39 | 44.3% | |
| 👍 | 18 | 20.5% | |
| 😭 | 13 | 14.8% | |
| ⚡ | 7 | 7.95% | |
| 🤡 | 5 | 5.68% | |
| 😁 | 4 | 4.55% | |
| ❤ | 2 | 2.27% |
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 7 of the 8 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 88reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 8 most recent posts we hold, published 6 October 2025 to 25 January 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
Hey guys, a news to make: I've sold my OP12, and can't continue development on this until I decide to buy an another one, or a newer device However, you can grab yourself the sourcecode for the app: https://github.com/OpenCOSA/app And an APK you can use (OP12 only): https://github.com/OpenCOSA/app/releases/tag/v1.0a
😭13🤡5👍3
Thank you all for reaching out! Due to Oppo stripping irisConfig on newer devices, the acceptance and beta APKs will be delayed for OnePlus >=13, Ace 5 and etc. In due meantime, OnePlus 12 series, realme GT5 Pro and other 2023/early 2024 devices with irisConfig in /odm/bin can apply.
👍4
OnePlus 12 users may also apply for general usage/early access.
👍1
Testers required! We confirmed it works on OnePlus 12, irrespective of any ROM or GSI or Android version. We're interested in testing: - OnePlus 12R (Ace 3/Ace 2 Pro) - OnePlus 13, 13R (Ace 5), Ace 5 Ultra - OnePlus 15, 15R (Ace 6/Turbo) - OnePlus Pad 2 Pro (OnePlus Pad 3 Global) - realme GT7 Pro (CN or any variant that allows to be rooted) Or: - Any unlocked Oppo/Realme/OnePlus device that has /odm/bin/irisConfig…
🔥15❤1
Does it work? Of course it does! Else why'd I make it?
👍10🔥6😁1
You will be also able to tune/change both HDR conversion and Super Resolution to your liking!
🔥14😁3
Since no one's doing it, here you go. Introducing the very first tool to interact with PixelWorks chip on your Oplus device. Coming very soon to your device.
⚡7🔥4❤1
Channel created
Showing the 8 most recent of 8 posts we hold for @OpenCOSA. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Citation-graph rank — 925,289 of 1,336,469entries in the measured graph. A weighted position computed from the forward and mention edges below — republished posts weigh more than named mentions — and recomputed periodically, over the whole graph. Published only as this ordinal position, never as a score: a position is a fact, and a score printed beside one channel’s name would read as a verdict this register does not make. The two counts beneath stay separate for the same reason mentions are never summed with forwards anywhere else on this page — a named-by count costs nothing to manufacture. The top 100 by this measure, or how it is computed.
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
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 10 August 2026 — this entry's latest reading, not the date you are reading this.
“OpenCOSA” (@OpenCOSA), 114 subscribers as measured 10 August 2026. Telegram Register, tgregister.com/channel/OpenCOSA.
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.