Unverified50% confidenceOpinionExact time
Elements that are visually visible but semantically unreachable are a common blind spot for all current LLM-based browser Agents, and are not a defect unique to jev-ultrafast.
1
Sources
50%
Confidence
Long-term
Relevance
9/30/2026
First Seen
Sources
Related Entities
Related Claims
Unverifieddisplay, visibility, and content-visibility are discrete animation properties.68% similarUnverified离散动画属性包括display、visibility、content-visibility,只有有限的离散状态,不存在数学意义上的中间值66% similarUnverified前端视觉任务是多数LLM的弱项,根本原因在于视觉正确性缺乏明确的文本损失信号,而后端代码有明确的单元测试作为强化信号66% similarUnverified视觉语言模型方案的代表性项目包括 WebVoyager 和 SeeAct,存在幻觉和坐标定位精度不足问题65% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/962944API
curl https://kongchang.com/api/v1/knowledge/claims/962944MCP
get_claim(id=962944)