Expired90% confidenceFactExact time

LLM hallucinations fall into two categories: factual hallucinations (fabricating facts that do not exist) and faithfulness hallucinations (outputs inconsistent with the given context).

Sources

90%

Confidence

Medium-term (~90 days)

Relevance

7/2/2026

First Seen

This claim has expired. It is kept for the record and no longer describes the current state.

Valid until: 9/30/2026(expired)

Sources

Struggling to Deploy AI Agents? Engineering Is the Key to Going from Demo to Product

bilibili黑马程序员官方6/13/2026

Stable URI

https://kongchang.com/claim/47041

API

curl https://kongchang.com/api/v1/knowledge/claims/47041

MCP

get_claim(id=47041)