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Collaborative Tools Dev Group

Collaborative Tools Dev Group #14649879

88
members (measured 18 Oct 2026, 22:10 UTC)
19 April 2022
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

Growth

888988.511 August 2026 — 89 members1 September 2026 — 88 members11 August 20261 September 2026
2 measurements spanning 21 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 88–89 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
1 Sept 2026, 23:3888-1
11 Aug 2026, 14:1089first reading

Ownership

Owned by @yipiokay as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@yipiokay — Owner (rank 255)

@desserts_yumyum — Admin (rank 254)

@roblox_user_2425137624 — Admin (rank 254)

@bluestann — Admin (rank 254)

@FlyingButter2008 — Admin (rank 254)

@RBLXImagineer — Member (rank 1)

@manyglacier — Member (rank 1)

Daniela (@OrsoShhh) — Member (rank 1)

CarmenSandiego (@FiestaFun1) — Member (rank 1)

@icouldblox — Member (rank 1)

@FGmm_r2 — Member (rank 1)

@akssoggywall — Member (rank 1)

@brienneofthetarth — Member (rank 1)

@NightlyShores — Member (rank 1)

@MoonRocketApollo — Member (rank 1)

@RacquetBaller — Member (rank 1)

@GeneralTso58 — Member (rank 1)

@DoNotBackup — Member (rank 1)

@SwirlTheNumbers — Member (rank 1)

@FlankaTank — Member (rank 1)

@vfxbot — Member (rank 1)

@s1lly_g00se8 — Member (rank 1)

@LilxPeebs — Member (rank 1)

@roblox_user_1533212565 — Member (rank 1)

@almondpvdding — Member (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Owner1
Admin8
Member89
Member80
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.