In the news
Fast, reliable A2UI, with swappable inference formats- Google Developers Blog
Google Developers · Published · 3 min read
In 30 seconds
- What happened
- Google released A2UI Express, a new inference format reducing generative UI latency by up to 3x compared to Direct JSON, with swappable formats for different use cases.
- Why it matters
- Matters for engineers building generative UI systems who need faster screen generation and want flexibility in choosing inference trade-offs per screen.
- Watch out
- Express requires understanding when to use it versus decision models like Jev; controlled generation is faster but only produces predefined layouts, not arbitrary screens.
- inference
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