Yaani Labs · public fact-checking + memetics
Check what's true.
Understand why it spreads.
Yaani investigates suspicious messages from WhatsApp and other group chats. Add the message you received—text, screenshot, video, voice note or PDF—and get a sourced fact-check plus an explanation of the tricks that help it spread.
Four specialist checks when the claim needs them
GPTaudits the evidence
Claudetests the mechanism
Geminitraces memetic lineage
Grokaudits institutions
Evidence · mechanism · lineage · falsification
Four reviewed forwards
Watch Yaani investigate
Examples replay completed investigations. Paste your own message above for a fresh AI check, or search all 24,033 claim cases in the Compendium.
Help test what people remember.Anonymous 12-minute study · return after 7 and 30 daysTake part →