Cerebras 优化 AI 个人助理：任务耗时从 7 分钟降至 22 秒

AI 摘要

Cerebras 在博客中测试了多款消费级 AI 个人助理在预订晚餐等日常任务上的表现，发现现有助手耗时 4 至 7 分钟以上。他们用 Qwen 3.8 27B 模型在 Cerebras 上运行、以 Pi 作为 agent harness，并通过并行检查、加速推理和保存网站操作技能等优化，将任务完成时间缩短至 22 秒，比现有助手快 19 倍。

正文节选

A personal assistant should save you time and effort. Over the past few weeks, we’ve been obsessively testing AI personal assistants on everyday tasks, from booking flights and managing calendars to buying groceries and planning meals. We still marvel every time an assistant gets something done on its own. But watching it spend over 7 minutes on a dinner reservation we could manually make in 37 seconds definitely thins the excitement. So we started digging into where that time goes. For this exp

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抓取时间：2026-09-25 05:45

来源机构：Cerebras