Google Opal was launched in public beta in the U.S. in late July 2025 and was made available to Google Workspace accounts with early access enabled.
Opal was built with Breadboard. Breadboard is an open-source project created by Google employee Dimitri Glazkov.
Opal is positioned as an AI mini-app builder. Users can build mini-apps with a combination of natural language and visual editing.
The builder’s current visual objects are:
- User Input
- Generate
- Output
- Add Assets
The options under ‘Generate’, along with their descriptions, are
- Gemini 2.5 Flash
For everyday tasks, plus more - Gemini 2.5 Pro
Best for complex tasks - Plan and Execute with Gemini 2.5 Flash
Plans and executes complex tasks - Deep Research with Gemini 2.5 Flash
In-depth research on your topic - Imagen 4
Generates images from text - Gemini 2.0 Flash: Image Generation
Generates images from text and images - AudioLM
Generates speech from text - Veo
Generates videos from text and images - Lyria 2
Generates instrumental music from text
The access URL is opal.withgoogle.com.
Users can either remix (clone) existing gallery apps or create new ones from scratch.
Public beta users can provide feedback on the Google Developer Community Discord.
