[Expression of support]: Game changer for Flutter on the web

[kevmoo]

What are the primary cross-origin storage use cases in your apps?

• AI models
• SQLite databases
• Offline storage archives
• Wasm modules
• Other

Would you use this API in production as a progressive enhancement?

Yes

Why is cross-origin storage important for your use case?

We must ship our graphics engine as a Wasm module to allow complete consistency across our deploy targets.

At almost 1 MB (br compressed) it adds a lot to the download and TTL of our apps.
With applications like Google Earth using Flutter Web, there is a big opportunity for our users to ride on the coattails of other deployments to get an aggregate better experience loading apps with our framework

What company do you work for?

Google

Concerns or reservations

Privacy is always top-of-mind, but I believe the proposal does an amazing mitigation job.

Additional features or improvements

No response

Any other feedback

No response

[tomayac]

For people following along, experimental Cross-Origin Storage support was now added to Flutter in flutter/flutter#184149 🚀! Thank you very much, @kevmoo, @harryterkelsen, and @eyebrowsoffire!