• COMING SOON

Locus

Keep context where the work happens.

Notes, map-independent Level Pins and project-owned Markdown Documents, inside Unreal Editor. Project knowledge stays next to the levels and assets it describes.

Engine
UE 5.4–5.8
Platform
Win64
Type
Editor-only plugin
Data
No cloud · no account · no telemetry
UI
12 languages
Locus inside Unreal Editor: Level Pins placed in the level viewport, with the Notes workspace and a review Document docked beside it.

Three pieces

Notes, Pins and Documents

The Locus Notes workspace with Shared Notes in folders and a selected Note showing its tags and references.

Notes

Searchable project notes with folders, tags and asset references, stored separately as Shared or Private.

A selected Level Pin in the Unreal Editor viewport, with the Pins workspace list and the Pin's details.

Level Pins

Map-independent annotations placed in the level viewport, without adding Actors, Components or map data.

A Locus Document open in Read Mode, with a review status table, a checklist and references.

Documents

Project-owned Markdown files, read and edited in native editor tabs. The .md file always stays authoritative.

Production and automation

Built for production

Fits existing project workflows

  • Level Review across filtered Pins
  • Asset, Pin, Note and Document references
  • Source-control aware, with a Local Mode when no provider is set
  • Data stays in project files, with no runtime dependency

Optional layer

Automation and MCP, on your terms

Optional MCP Integration lets a compatible MCP client on the same machine work with supported Notes, Documents and Pins while Unreal Editor is open. It is off by default, listens only on the local loopback interface and starts read-only: changes and Private content each need their own setting.

A Developer API covers C++, Blueprint and Python editor tools. Locus has no built-in AI assistant, and it is complete without this layer.

Version
1.2.0
Unreal Engine
5.4–5.8
Platform
Windows (Win64), editor only
Languages
UI localized in 12 languages
Privacy
No account, cloud service, analytics or telemetry

Locus is getting ready for release.

Store links will appear here at launch. Until then, the docs are open and feedback is welcome.