#HallUciNationS

People in communities thousands of miles apart have described the same strange experience after eating a mysterious mushroom: vivid visions of tiny humans moving through and interacting with the physical world around them.…

Unlike Anthropic and OpenAI, Google won't say how often Gemini hallucinates, lies, or acts sycophantic. That's a big problem.

From Dev.to - machinelearning: OpenAI Just Admitted It: AI Hallucinations Are Mathematically Impossible to Fix

Given how often we’ve seen AI-generated fake citations show up in legal filings and even legal decisions, you’d think the lesson would have sunk in by now: if you’re going to use …

A daily deep dive into llm topics, coding problems, and platform features from PixelBank. ...

3 weeks of production data: 1,523 unique fake package names invented by AI coding agents. Cross-validated across 7+ agents. Free CC-BY-NC-SA dataset.

As AI gets more fluent and human-like, our instincts to trust it are making catching hallucinations more difficult.

Have you ever asked an AI a question, received a perfectly confident answer, and only realized later...

At my company we recently began an internal project to benchmark LLMs for hallucinations. We are building internal tools and tools for clients. I am curious if anybody has experience or can point me to papers or tools that help measure a hallucination.…

Once upon a time, a synth-punk band called L.O.T.I.O.N. went wild on the New York DIY underground, making apocalyptic music for an apocalyptic world, Then the world got more apocalyptic, and L.O.T.I.O.N. followed suit, changing their name to L.O.T.I.O.N.…

LLMs hallucinate most on precision tasks like math and citations, but 2026 benchmarks and techniques like RAG, Chain-of-Verification, and fine-tuning slash rates to under 2%. Stacked defenses make them enterprise-ready.