Mechanical Boy LLC #467665142

6,582

members (measured 31 Oct 2026, 22:09 UTC)

19 October 2026

created (per Roblox API)

21 October 2026

first measured by this register

Game studiosJAroboticsvirtual-youtuberentertainment

Mechanical Boy LLC is a Roblox group categorized as a game studio. Created on October 19, 2026, the group has 6,582 members. It is not verified and has an active owner.

Description

メカニカルガールとは、等身大少女型ロボットが存在する世界を目指し、研究・開発を行う合同会社である。事業内容はエンターテインメント向け人型ロボットの開発、合成音声ソフトウェアの販売など。主なキャラクターに「足立レイ」や「九十九シオン」などが存在する。2087年に当初の目標であった完全自律稼働型の少女型ロボットが完成。以後、工場での量産体制を経て、現在は機械的身体と意識の連続性に関する研究領域にも取り組んでいる。

Written by the group; not a statement by this register.

Membership history

Growth

3 measurements taken within a single day, net +2,146. 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 4,114–6,904 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
31 Oct 2026, 22:09	6,582	+2,118
31 Oct 2026, 01:30	4,464	+28
31 Oct 2026, 01:14	4,436	first reading

Ownership

Owned by Stef (@2stefani1) as measured.

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

Experiences

23,256

players in this group’s experiences right now

7,203,914

lifetime visits across 1 experiences

📸 Say Cheese! [STORY]23,256 playing now

7,203,914 visits

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

Violet (@FR1GH7FUL) — 会員 (rank 1)

matrix (@GriffyCreeper) — 会員 (rank 1)

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

Rank structure

管理者7

会員4,464

Guest0

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

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.