jev - Abrarqasim Blogs

AI Guardrails With Jev: A Screening Call Your LLM Can’t Talk Past

How to build AI guardrails with Jev: one cheap screening call per message, thresholds in code, Next.js and Laravel examples, and the risks the docs…

Rayyan | September 24, 2026 | 11 min

AI

Jev Benchmarks, Read Carefully: Where 444x Cheaper Comes From

Jev's 444x cheaper claim, checked against TypeSafe's own evals: which model it's compared to, where Jev loses on invoices, and what the accuracy numbers measure.

Rayyan | September 24, 2026 | 9 min

AI

TypeSafe AI Jev API Tutorial: Choice, Score, Noul and the Gotchas

A hands-on TypeSafe AI tutorial for Jev: the real request shape, Choice vs Score vs Noul, how confidence is computed, and the failure modes the…

Rayyan | September 24, 2026 | 10 min

AI

ML vs LLM for Classification: Jev, Decision Models, and the Triage Bot I Overbuilt

Jev returns probabilities instead of text, at $0.042 per million input tokens. Why that fits my ticket triage bot better than a chat model, and…

Rayyan | September 24, 2026 | 10 min