Same shape of question as VC backing: the fact alone doesn't tell you much without context.
Crypto has a real tradition of anonymous or pseudonymous founders — Bitcoin's own creator never revealed their identity, and several well-established, still-running projects were built by teams who never put names to faces. Anonymity by itself isn't evidence of bad intent; for some founders it's a genuine philosophical stance, or protection against regulatory or personal risk in their home country.
What anonymity actually removes: accountability if something goes wrong. If a named team's project fails through negligence or fraud, there's at least a real person whose reputation is attached and who could, in theory, face consequences. An anonymous team that disappears after a failure faces none of that — there's no one to hold responsible, and no track record to check beforehand either.
How to actually judge it, instead of using it as a yes/no filter:
Why this matters to you specifically: treating "anonymous team" as an automatic disqualifier means missing legitimate projects with good reasons for it. Treating it as a non-issue means ignoring a real, meaningful gap in accountability. The useful question isn't "are they anonymous" — it's "what, if anything, stands in for the accountability that a named team would normally provide."
Want the team-transparency question checked alongside audit and tokenomics for a specific project?