Sorry, how do you mean "rerender the styles multiple times"? The only time any styles ever change is if one of your interpolations changes, but otherwise we don

Sorry, how do you mean "rerender the styles multiple times"? The only time any styles ever change is if one of your interpolations changes, but otherwise we don't do much calculation at all! That being said, there might be a performance impact in massive (1000+ components) applications. We've tried it in medium apps, and haven't seen any performance impact yet. We're also going to build a babel transform to extract the static styles to get even better performance. (see https://news.ycombinator.com/item?id=12700280 https://news.ycombinator.com/item?id=12700280)