scoreboar v8

What it does

scoreboar v8 predicts which of two X posts outperformed its account-size baseline, entirely in the browser.

How you can use it

Draft your social media posts directly on X to compare phrasing options. You or a developer can install the tool as an unpacked Chrome browser extension. As you type a message in the post composer, the extension estimates how well the draft might perform relative to your account size.

Because the small scoring model runs entirely inside your browser, your drafts stay private on your device without sending text to an outside server. However, it only chooses the stronger post about 61% of the time, so use the scores as rough writing hints rather than a guaranteed outcome.