News

Roblox Assistant now supports creator-authored Skills

July 25, 2026

Roblox Assistant can now remember how you build. The July 9 creator-authored Skills update lets developers turn project conventions and repeatable workflows into reusable Markdown instructions.

This sounds small, but it addresses one of the biggest problems in AI development: the model forgets your rules between conversations. A Skill can tell Assistant how your modules are named, where tests live, which checks must pass before shipping, or how your team expects a feature to be structured.

How Roblox Assistant Skills work

Each Skill has a description and a body. The description tells Assistant when the Skill is relevant. The body contains the actual instructions. Assistant can load a Skill automatically by matching the current request, or you can attach one directly from the slash menu.

---

name: luau-style

description: Apply when writing or editing Luau modules.

---

Use PascalCase module names. Add return types to public functions. Run tests before declaring the task complete.

Skills are managed from the Skills tab in Assistant Settings. You can create, edit, disable, duplicate, or delete them. When a Skill is loaded, Assistant shows an inline record in the conversation so you can see which instructions shaped the response.

They also work through Studio MCP

Creator-authored Skills are not locked to Roblox's chat panel. Roblox says they also work in Claude Desktop, Claude Code, Cursor, and other clients connected through the official Studio MCP server. That makes Skills a shared instruction layer across Studio Assistant and external tools such as BloxBot.

For teams using more than one model, this is the practical win. The model can change while the project's operating rules stay the same.

Roblox can generate the Skill for you

The /rbx-create-skill command asks a few questions and writes the initial Markdown and frontmatter. You can then edit the result or ask Assistant to update it in plain language.

A useful first set for a real project would be:

The new unit-testing Skill is the best example

Roblox also shipped a built-in unit-test Skill. It first checks whether the place already uses Jest-Lua or TestEZ. If it does, the generated tests follow that framework's conventions and locations. If it does not, Assistant falls back to a lightweight test harness.

The Skill writes Arrange-Act-Assert cases against public behavior, runs them in Play, reads the results, and diagnoses failures. That sequence is more important than raw code generation because it creates a verification loop instead of trusting the first answer.

Current limits

Skills currently belong to the creator, not a specific place. They are available in every project you open. Roblox says it is exploring place-scoped Skills, supporting files such as scripts and examples, easier sharing through the Creator Store, and richer editing.

Duplicated Roblox-authored Skills also stop receiving Roblox's edits. The original continues updating separately, while your copy remains fully under your control.

What this means for AI Roblox workflows

Good AI results increasingly depend on infrastructure around the prompt: project context, repeatable instructions, tests, and feedback. Skills make those instructions durable. Pair them with the small, verifiable tasks in our prompting guide and Assistant becomes more predictable across sessions and models.

Frequently asked questions

What is a Skill in Roblox Assistant?

A Skill is a reusable Markdown document that describes when Roblox Assistant should use a set of instructions and how it should perform the task.

Do Roblox Assistant Skills work outside Studio?

Yes. Skills are available to third-party clients connected through the official Roblox Studio MCP server, including Claude Desktop, Claude Code, and Cursor.

Can a Roblox Assistant Skill be limited to one place?

Not yet. Creator-authored Skills currently follow the creator across projects. Roblox lists place-scoped Skills as planned future work.

Sources

Back to the guide