This is way too exaggerated!
Analyzed 37 brands and 724 competitor ads in 40 seconds for $0.09, with Jev breaking down each ad across six persuasion dimensions.
The original post, translated
This is way too exaggerated! I learned something!! Using this for competitive analysis is simply like having divine help!! 37 brands, 724 ads, broken down in 40 seconds! After running one round of analysis, the cost is $0.09!! Friends who do competitive analysis, seeing this, it's really hard not to be tempted. Jev batch-analyzes competitors' ads, systematically breaking down the thinking behind them, from how to attract people at the beginning to how to drive action at the end, covering six dimensions:
Show the original post in its source language ▾
这也太夸张了吧！学到了！！ 这拿来做竞品分析，简直有如神助！！ 37 个品牌、724 支广告，40 秒拆完！ 跑完一轮分析，成本0.09美元！！ 做竞品分析的朋友，看到这个真的很难不心动。 Jev 批量分析竞品广告，系统拆解背后的思路，从开头怎么吸引人，到最后怎么促成行动，覆盖六个维度：
The post above is a machine translation from zh; the untranslated text is in the fold-out.
Engagement when collected
Numbers are a snapshot taken from X when the case was added to the library (schema v1, collected 2026-09-19); they will not match today.
Where this case fits
Filed under general Jev builds. In the pattern Jev is built for, the model answers a bounded question per step — and ordinary code acts on the answer, because the answer is already a value rather than a paragraph. Browse the full case library for the work it sits next to.
Keep browsing: all 1173 Jev cases · more from @yyyole · builders · what Jev is
Last updated: 2026-09-22 · sources & corrections · every card links to its author's original post