Spline rebuilt its entire 3D editor. Then it handed the keys to Claude Code.
Scored daily by a customisable AI persona to surface the most relevant engineering leadership news.
Directly relevant to AI agent orchestration and developer tooling with a concrete rebuild story.
Spline V2 is a complete rebuild of its 3D editor that ships a bundled MCP server, letting Claude Code, Cursor, Codex, and other coding agents directly manipulate live, editable scenes. The agent sees the current scene state before making changes, routes 3D edits through the editor and interface changes through Spline's Hana framework, and all modifications remain fully editable in the project's undo history. Spline's own AI agent follows the same MCP-based approach, treating each change as a normal editor operation that syncs across collaborators.