Hesam(@Hesamation)

Alexandr Wang says Meta has been working on Muse since February. the prototype took 1-2 weeks. but they spent 7 months on this: > 100+ specific agent behaviors were tracked in a spreadsheet > each with its own eval and a launch-blocking threshold > it was only after Muse Spark 1.3 that all 100 were green > under 200 people across model + product this explains the 7 month gap. OpenClaw had a magic moment but broke all the time, so most people just dropped it. Meta understood from OpenClaw’s lesson that r

8.5内容质量
Alexandr Wang says Meta has been working on Muse since February. the prototype took 1-2 weeks. but they spent 7 months on this: > 100+ specific agent behaviors were tracked in a spreadsheet > each with its own eval and a launch-blocking threshold > it was only after Muse Spark 1.3 that all 100 were green > under 200 people across model + product this explains the 7 month gap. OpenClaw had a magic moment but broke all the time, so most people just dropped it. Meta understood from OpenClaw’s lesson that r

TL;DR · AI 摘要

Meta Muse项目耗时7个月确保可靠性，100+代理行为需全部通过阈值，团队不足200人。

核心要点

  • Meta Muse项目开发周期7个月，核心因100+代理行为需逐一验证
  • Muse Spark 1.3版本是首个通过所有可靠性阈值的里程碑
  • OpenClaw失败证明可靠性是AI产品的核心指标

结构提纲

按章节快速跳转。

  1. §项目背景

    Meta自2026年2月启动Muse项目，原型开发仅用1-2周。

  2. ·开发周期分析

    7个月主要用于100+代理行为的验证，每个行为均有独立评估标准。

  3. ›关键里程碑

    Muse Spark 1.3版本是首个实现所有验证指标达标的版本。

  4. ·团队规模

    项目团队总人数不足200人，涵盖模型与产品部门。

  5. ›OpenClaw教训

    OpenClaw因可靠性不足被用户弃用，促使Meta重视可靠性验证。

思维导图

用一张图看清主题之间的关系。

查看大纲文本（无障碍 / 无 JS 友好）
  • Meta Muse项目开发
    • 开发周期
      • 7个月验证期
      • 1-2周原型期
    • 可靠性验证
      • 100+代理行为
      • Muse Spark 1.3里程碑
    • 教训总结
      • OpenClaw失败案例
      • 可靠性即产品核心

金句 / Highlights

值得收藏与分享的关键句。

#Meta#Muse#AI可靠性#项目管理
打开原文

ℏεsam on X: "Alexandr Wang says Meta has been working on Muse since February. the prototype took 1-2 weeks. but they spent 7 months on this: > 100+ specific agent behaviors were tracked in a spreadsheet > each with its own eval and a launch-blocking threshold > it was only after Muse Spark 1.3 th… / X

ℏεsam

@Hesamation

Alexandr Wang says Meta has been working on Muse since February. the prototype took 1-2 weeks. but they spent 7 months on this: > 100+ specific agent behaviors were tracked in a spreadsheet > each with its own eval and a launch-blocking threshold > it was only after Muse Spark 1.3 that all 100 were green > under 200 people across model + product this explains the 7 month gap. OpenClaw had a magic moment but broke all the time, so most people just dropped it. Meta understood from OpenClaw’s lesson that reliability IS the product. whether it holds up for millions of users is another story though.

x.com/davidsenra/sta…

$

David Senra

00:00

/$

9:27 PM · Oct 11, 2026

·

20.3K

Views

19

13

279

133