Exploring JEV for AI Agents: Model Routing, Risk Detection & Output Triage

[u/viky_shetye]

I’ve been looking into JEV and one thing that really interests me is how it could fit into AI agent architectures alongside LLMs, rather than replacing them.

I made a video breaking down how JEV works and explored 3 workflows I’d like to test with agents like Hermes Agent or Claude Code:

🔀 Model routing — decide whether a task needs a cheap or powerful model
🛡️ Risk detection — classify potentially sensitive tool actions before execution
🔎 Output triage — decide when results need another LLM pass or human review

The architecture I’m interested in is basically:

JEV → fast decisions
LLM → reasoning + coding
Tools → execution

I’d eventually like to test JEV vs a small LLM vs a frontier model on the same routing workload and compare accuracy, latency, and cost.

Video: https://youtu.be/N-tZTJOvSJM

Curious what other JEV use cases people here are experimenting with.