26 releases (2 stable)

2.0.0 Oct 11, 2025
1.0.0 Mar 28, 2025
0.7.7 Aug 22, 2024
0.7.5 Jul 23, 2024
0.4.0 Mar 1, 2019

#10 in Games

Download history 437/week @ 2025-07-22 522/week @ 2025-07-29 468/week @ 2025-08-05 422/week @ 2025-08-12 380/week @ 2025-08-19 1089/week @ 2025-08-26 805/week @ 2025-09-02 1293/week @ 2025-09-09 1616/week @ 2025-09-16 1968/week @ 2025-09-23 2767/week @ 2025-09-30 1220/week @ 2025-10-07 1932/week @ 2025-10-14 779/week @ 2025-10-21 639/week @ 2025-10-28 466/week @ 2025-11-04

4,199 downloads per month
Used in 11 crates (9 directly)

MIT license

6.5MB
6K SLoC

rbx_binary

rbx_binary on crates.io rbx_binary docs

More details about this crate are available on the rbx-dom GitHub.

Implementation of Roblox's binary model formats, rbxm and rbxl, for the rbx-dom ecosystem.

Coverage

rbx_binary supports all property types from rbx_types. It currently embeds a reflection database which contains a list of classes, properties, their types, and other information. In the event that this database is outdated, some issues may come up.

These are mostly harmless, but they may include: - Properties being serialized under the wrong name - Properties having the incorrect default

Additionally, data types newer than the current release of rbx_binary cannot be (de)serialized.

In all of these cases, an update is needed for this crate.

Dependencies

~7–19MB
~218K SLoC