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DigitalToday

DeepSeek-R1 hallucination rate quadruples versus V3 after stronger reasoning

Vectara's HHEM benchmark shows DeepSeek-R1 hallucinates at 14.3%, four times more than V3, raising concerns for crypto AI agents.

Companies:Vectara
Media MentionMay 12, 2026

MAXBIT

DeepSeek-R1 Hallucinates 4x More Than V3, Raising Red Flags for Crypto AI Agent Tokens – MAXBIT

Vectara's HHEM 2.1 benchmark reveals DeepSeek-R1's high hallucination rate, impacting crypto AI agent token reliability.

Companies:Vectara
Media MentionMay 11, 2026

Vectara Blog

Why I Joined Vectara: A Credit Union Lifer's Take on the AI Moment

A credit union industry veteran explains why he joined Vectara as an advisor, highlighting the importance of AI governance and Vectara's capabilities for credit unions.

Companies:Vectara
AnnouncementMay 11, 2026

AI CERTs News

Generative AI Hallucination Tracker Reaches New Milestone - AI CERTs News

Vectara's hallucination tracker reaches a milestone with an enlarged dataset and updated HHEM model, reporting hallucination rates for various models.

Companies:Vectara
Media MentionMay 7, 2026

Vectara Blog

Introducing the Next Generation of Vectara’s Hallucination Leaderboard

Vectara announced an updated hallucination leaderboard, replacing its original dataset with over 7,700 enterprise-domain articles, which shows that many models hallucinate more under challenging conditions.

Companies:Vectara
AnnouncementMar 15, 2026

Vectara Blog

Introducing Open RAG Eval: The Open Source Framework for Comparing RAG Solutions

An announcement from Vectara Blog reveals new developments related to blog introducing open rag eval the open source framework for comparing rag solutions. The article discusses the details of this new offering or initiative, providing context and implications.

Companies:Vectara
AnnouncementApr 10, 2025

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