> For the complete documentation index, see [llms.txt](https://lwang010.gitbook.io/longw/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lwang010.gitbook.io/longw/mlops/chap-7.-prototype-development/untitled-1/convert-a-ill-defined-problem-to-a-well-defined-setup/product-cycle.md).

# product cycle

Paul Gramham - 

在做产品的时候，县不要急于做pre-mature design，应该做出一个quick version，然后让customizer来 define优化的地方和处理的方式

What's a full produce cycle?

\- develop prototype 

(a well defined question to be solved; a wide range of data to run stress test and evaluate the model; model; materials to submit to FDA etc)

\- internal evaluation (with project manager, functionally work, stress test)

\- infrastructure building (what platform do we want to host the server, Sass? VM? etc)

\- contracting 

\- baa

\- site evaluation a

\- go live