阿里云百炼 vs Codex：怎么选？

阿里云百炼是一款一站式大模型开发与应用构建平台，专注于降低AI应用的门槛，让开发者能高效地集成和部署大模型能力。其核心功能包括提供丰富的预训练模型库，支持快速调用主流大模型进行文本生成、对话和推理；同时内置低代码开发工具，允许用户通过可视化界面搭建AI应用，无需从零编写复杂代码；此外还提供模型微调与优化服务，帮助针对特定业务场景定制模型表现。这款工具适合有AI开发需求的工程师、产品经理以及希望快速验证AI创意的创业者。使用场景覆盖智能客服构建、内容自动生成、数据分析助手开发等，无论是企业级应用还是个人项目，都能通过百炼实现从模型选择到应用上线的全流程管理。

关于 Codex

“The recent Codex releases have been a step change. Codex PR reviews catch bugs our team would have missed, and we ship with more confidence because of it. Now we’re pulling the CLI and desktop app into more of our workflows—each release raises the bar.”

With Skills, Codex goes beyond writing code to directly contribute to the work that turns pull requests into products, like code understanding, prototyping, and documentation, aligned with your team’s standards.

“I needed to update another team’s codebase for a release. Codex handled the refactor and test generation, delivering fully tested code I handed back fast—keeping the feature on schedule without added risk.”