Factly is fact with the adverbial ending that software naming adopted a decade ago and never quite let go of. What makes it work here is that the root word is one syllable and carries the entire positioning.
Fact-checking, verification, and claims analysis have become permanent functions of journalism, with dedicated organisations, international networks, and methodology standards. There’s also a growing commercial market: brands, platforms, and institutions all buy verification services now.
The name fits a fact-checking operation, a verification tool, a claims database, a media literacy project, or a research newsletter. It’s short, friendly, and avoids the slightly combative tone that names built on “truth” tend to carry, which matters for an organisation that wants to be read as neutral.
Six letters, two syllables, .net, no hyphen, and no spelling ambiguity at all.
The name is listed. Enquiries welcome.