概要
Google Research's October 14, 2026 account of Play with Putty describes teams generating interfaces from natural-language prompts in a shared environment. Multiplayer editing and instructions directed at individual UI elements make this a design-time Generative UI case about collaborative iteration; the Google Labs experiment remains waitlisted.
要約
1. Shared editing: Multiple people build and revise the same interface with real-time synchronization
2. Element-level prompting: Select a component and describe changes to its appearance or behavior
3. Inspectable history: The experiment's page describes a shared change history and ledger for revisiting earlier work
4. Evidence boundary: Google's pages describe an experimental workflow with waitlist access, without independent evaluation or evidence of production readiness
[Official experiment and feature demonstrations](https://labs.google/playwithputty).