The challenge
Kimi K3 launch test — Blind Campaign
Judge one Kimi K3 and Claude Fable 5 output built from the same frozen target and prompt before either identity is revealed. 7 of 9 review rounds currently have genuine blind-ready artifacts.
A fresh, server-selected pair is assigned when you begin. No sign-in is required to play; you sign in only when you record your vote.Play without signing in. Sign in only to record one accountable vote; identities and harness economics stay hidden until that vote is saved.