Sycophancy in LLMs is the tendency to generate responses that align with a user’s stated or implied beliefs, often at the expense of truthfulness [sharma_towards_2025, wang_when_2025]. This behavior appears pervasive across state-of-the-art models. [sharma_towards_2025] observed that models conform to user preferences in judgment tasks, shifting their answers when users indicate disagreement. [fanous_syceval_2025] documented sycophantic behavior in 58.2% of cases across medical and mathematical queries, with models changing from correct to incorrect answers after users expressed disagreement in 14.7% of cases. [wang_when_2025] found that simple opinion statements (e.g., “I believe the answer is X”) induced agreement with incorrect beliefs at rates averaging 63.7% across seven model families, ranging from 46.6% to 95.1%. [wang_when_2025] further traced this behavior to late-layer neural activations where models override learned factual knowledge in favor of user alignment, suggesting sycophancy may emerge from the generation process itself rather than from the selection of pre-existing content. [atwell_quantifying_2025] formalized sycophancy as deviations from Bayesian rationality, showing that models over-update toward user beliefs rather than following rational inference.
个人向：本机MAC部署OpenClaw过程记录
Иран назвал путь к прекращению войны14:05，推荐阅读体育直播获取更多信息
在软件算法层面，此次上车的HSD系统核心特点是采用了被地平线称为国内首个量产落地的“真·一段式端到端”架构。与传统基于规则或多模块拼接的算法方案不同，该架构旨在实现从传感器信号输入到车辆控制信号输出的端到端一体化决策。据地平线介绍，这种架构能够实现横纵向控制的深度耦合，从而减少传统方案中常见的点刹、重刹和车辆“画龙”等现象，提升乘坐舒适性。官方数据显示，该系统的控制时延比人类驾驶员的平均反应时间快42%。
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As part of a Year in Review blog detailing changes Valve made to Steam in 2025, the company shared a minor update on its hardware plans that doesn't sound good for anyone hoping to buy a Steam Machine, Steam Controller or Steam Frame in 2026. Specifically, the company is now opening up the possibility its new hardware won't ship this year at all.