Please clarify the license

[WebCoder49]

Hi! I love this and would like to fork it but to do so I'd like clarity on the license. Please could you release it under a specific free and open source license - I'd be fine with a permissive license and am happy with one with any level of copyleft up to AGPL.

Here's my reason for a potential long-term fork: I love the idea of this and the UI is very nice, although I have some quite large change ideas that I expect you wouldn't want to be merged. Specifically, I would be interested in whether replacing the OpenRouter API with Wiktionary's (and then changing the logic to more deterministically parse Wiktionary etymology) would give a cheaper, less energy-intensive, and perhaps accurate experience, though potentially with less coverage of words.

[RumiAllbert]

@hyusap I'm thinking of doing something similar. I want to change most of it, but I like the UI and would like to recycle it, would be nice if you can specify an open license