Privacy
Last updated 2026-05-08.
What we store, and where
The Fluxtion browser playground runs entirely in your browser. Your code, your fiddle history, and your favourites live in your browser's IndexedDB and localStorage — not on our servers. Closing the tab does not delete them; clearing browser site data does.
What gets sent over the network
- Source code generation. When you click Run on an example that uses cloud-hosted code generation, the playground sends your graph definition to the Fluxtion source-generator endpoint. The endpoint returns generated Java; we do not retain the request payload beyond what is required to log diagnostic errors.
- Static asset fetches. Java runtime libraries are fetched from a public GitHub raw URL. Standard CDN logging applies; we do not correlate it with you.
- Anonymous usage analytics. Aggregate page-level events (playground opens, example loads, Run clicks) only, no third-party trackers, no cross-site tracking pixels.
What we do not do
- We do not require an account to use the playground.
- We do not sell or share your code.
- We do not embed third-party advertising or analytics scripts.
How to delete your data
Clear site data for this domain in your browser's developer tools. That removes IndexedDB favourites, localStorage layout preferences, and any cached Java JARs.
Contact
Questions or concerns: hello@telamin.com.