话语场

播客 · Pragmatic Engineer · 2026-09-09 · 74 分钟 · EN

Tibo Sottiaux 讲 Codex 是怎么造出来的

Building Codex with Tibo Sottiaux

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核心内容

Tibo Sottiaux 介绍 Codex 的构建过程,关注 AI 编程智能体怎样从研发走向实际软件工作。

介绍依据 · 发布标题 · 完整内容待核读

编辑导览,依据原始来源 ↗,整理于 2026-10-06。 介绍只说明标题中的讨论议题,不据此判断讲者结论。

构建顶尖编程智能体依赖模型训练与工程脚手架(Harness)的深度协同演进:脚手架负责提供约束、可控性与上下文注入,而随着后续模型逐步内化工程规范,外围提示词与脚手架将逐步精简并让位于模型原生能力。

原话

2逐字核对过;核对了说话人和位置
A lot of what you have is like the result of of the harness and the model initially like maybe you're like oh it doesn't run tests. So you know you have to remind it to run tests and then you know we train a battle model that is uh just you know capable of like better reflecting on what is it that you really want
自动字幕 · 已核对Tibo Sottiaux▶ 00:38:20
we always like look at it it's like okay this should this be like a harness change or should this be a model change and if it's a model change like how soon can we have it can we have it in a month can we have it in you know three months six months and we sort of like work through that
自动字幕 · 已核对Tibo Sottiaux▶ 00:39:58

主张

1转述不加引号;附原文依据和位置,核对范围见语境与收据

Tibo Sottiaux 说明智能体框架(Harness)的长期演进规律:随着底层模型能力提升并在训练中内化对用户意图的理解,系统提示词与外围脚手架的代码体积会逐步缩减。

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