CASE FILE / Games & simulation
By now you've probably seen Jev on your timeline
By now you've probably seen Jev on your timeline. Yes, it's an insanely fast & cheap model. But how does it compare against GPT-6 Astra, Fable 5.1, and Deepseek v4.1 Flash? In this video I compare it against top LLMs on 4 distinct tasks. Did it win? Or did it lose? Let's find out. Total Jev bill for everything in this video: $0.49. Chapters 0:00 Intro 1:07 What Jev actually is 2:57 System 1 vs System 2 thinking 4:36 Jev plays Doom 7:14 How Jev works 10:33 Trading Bitcoin for a year 14:26 1,500 emails at 200 ms each 17:58 857 support tickets vs Intercom Fin 20:06 When you should actually use it
Original post
By now you've probably seen Jev on your timeline. Yes, it's an insanely fast & cheap model. But how does it compare against GPT-6 Astra, Fable 5.1, and Deepseek v4.1 Flash? In this video I compare it against top LLMs on 4 distinct tasks. Did it win? Or did it lose? Let's find out. Total Jev bill for everything in this video: $0.49. Chapters 0:00 Intro 1:07 What Jev actually is 2:57 System 1 vs System 2 thinking 4:36 Jev plays Doom 7:14 How Jev works 10:33 Trading Bitcoin for a year 14:26 1,500 emails at 200 ms each 17:58 857 support tickets vs Intercom Fin 20:06 When you should actually use it
Chinese translation
到目前为止，您可能已经在您的时间轴上看到了Jev。 是的，这是一个速度快且便宜的型号。 但它与GPT-6 Astra、Fable 5.1和Deepseek v4.1 Flash相比如何？ 在本视频中，我将其与4项不同任务的顶级LLM进行了比较。它赢了吗？还是输了？让我们来看看。 本视频中所有内容的Jev总账单：0.49美元。 章 0：00简介 1：07 Jev到底是什么 2：57系统1与系统2思维 4：36 Jev玩毁灭战士 7：14 Jev如何工作 10：33比特币交易一年 14：26 1，500封电子邮件，每封200 ms 17：58 857张支持票vs Intercom Fin 20：06什么时候应该真正使用它
What this case shows
- Game state maps cleanly onto typed choices
- Let JEV pick; keep generation elsewhere
- The original post usually has a playable demo