Featured in Domain Arrivals · 2026-08-10
Groundtruth, for catching AI in the act
A cited verification-data catalog for testing AI hallucinations, grounding eval sets, and checking RAG or agent pipelines.
Why it surfacedGroundtruth leads with 171 AI/ML companies tracked across 14 categories, with every row tied to a source URL. Its strongest promise is also its most sensible constraint: when a funding figure cannot be confirmed, the dataset leaves it null instead of filling the gap with a plausible guess.
Continue into the edition
Ham Is Specifically Discouraged
August 10’s newborn domains include a mock cryptid council that specifically discourages ham, a vintage phone collecting messages for Twyla’s 70th, a 4.5-meter dish measuring Galactic hydrogen at 1420 MHz, and an open index that found 530 sites permitting GPTBot in robots.txt while refusing it at the server.
This is one of 1,000 discoveries in the 2026-08-10 Domain Arrivals issue.