Best Developer Catalyze #736465466

10,167

members (measured 21 Oct 2026, 20:10 UTC)

21 April 2026

created (per Roblox API)

10 August 2026

first measured by this register

Best Developer Catalyze is a Roblox group community with 10,231 members. It was created on April 21, 2026. The group is not ownerless and does not have a verified badge. Its category is listed as null.

Membership history

Growth

81 measurements spanning 72 days, net -74. 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 10,156–10,252 and does not start at zero.

Measurement log — every members count we have recorded, most recent 20 of 81
Measured (UTC)	Members	Change
21 Oct 2026, 10:40	10,167	-1
18 Oct 2026, 03:40	10,168	-1
16 Oct 2026, 19:11	10,169	-1
16 Oct 2026, 11:33	10,170	-1
16 Oct 2026, 02:40	10,171	-1
15 Oct 2026, 14:32	10,172	-2
13 Oct 2026, 14:34	10,174	-1
13 Oct 2026, 01:31	10,175	-1
10 Oct 2026, 07:10	10,176	-1
10 Oct 2026, 06:42	10,177	-1
9 Oct 2026, 21:10	10,178	-1
9 Oct 2026, 19:12	10,179	-1
8 Oct 2026, 13:10	10,180	-1
7 Oct 2026, 06:11	10,181	-1
2 Oct 2026, 23:10	10,182	-1
2 Oct 2026, 04:30	10,183	-1
28 Sept 2026, 06:32	10,184	-1
26 Sept 2026, 08:53	10,185	-2
25 Sept 2026, 23:22	10,187	-1
25 Sept 2026, 19:50	10,188	first reading

Ownership

Owned by Master_Dev (@Mastieve) as measured.

Claimed by user #591336089 — observed between sweeps, detected 10 Aug 2026, 12:10 UTC

Detection dates bound when a change was seen by this register, not when it happened.

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

Members we’ve seen

Master_Dev (@Mastieve) — Owner (rank 255)

CATALYZE (@MrCatalyze) — Admin (rank 254)

Rivals God (@8XxElijahxX8) — Member (rank 1)

DefinitelyVelo (@Deal_men) — Member (rank 1)

riske (@DRXXLY_RA077) — Member (rank 1)

Lia (@lia078954) — Member (rank 1)

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

Rank structure

Owner1

Admin1

Member10,236

Guest0

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

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8,061,915

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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.