Jev (Fully Tested) + Browser Use: FASTEST AI Agent I'VE TRIED YET!

Visit my second channel AISeeKing: https://youtube.com/@aiseeking In this video, I’ll be testing Jev, TypeSafe’s System One model designed for fast, inexpensive, and structured AI decisions. I’ll explore its performance in support routing, refund detection, prompt injection resistance, exact-value selection, agent auditing, and browser automation. -- Key Takeaways: ⚡ Jev delivers structured decisions with reported evaluation times as low as ninety-two milliseconds. 💸 Its low input-token pricing makes small classification and decision tasks extremely inexpensive. 🎯 Jev performs well at support routing, detecting negation, scoring urgency, and selecting exact values. 🛡️ A basic prompt injection failed to override the model’s trusted evaluation instructions. ⚠️ Restricted outputs do not guarantee correct answers when the available choices are incomplete. 🔍 Jev can audit agent activity by comparing final claims against actual tool results. 🌐 The Jev Ultrafast demo shows how it can support fast browser automation alongside another language model. 🧪 These tests are promising, but broader testing is still required before using Jev in production workflows.