Through those widgets, Skye would bring a sort of ambient intelligence to your device, offering personalized insights about your local weather, your current context, your health, and more, according to a post from its creator, who goes by signüll on X. The app can also draft email replies, help you with your meeting prep, send reminders, and flag suspicious charges in your bank accounts. Its creator also claims it can provide location-specific recommendations and additional information about local businesses, neighborhoods, and attractions while you’re out and about.

Much of this data would be pulled in through authorized connections granted by the user.

The app, which is being built by a small team from the startup Signull Labs, has already attracted investor attention, despite not yet having a public product.

According to an SEC filing, the startup has raised north of $3.58 million in pre-seed funding, in a round that closed in September 2025. PitchBook also currently lists New York-based Signull Labs’ funding along with a post-money valuation of $19.5 million.