stuntd is a local Jev-compatible proxy that trains a head on Laya from your own traffic and goes live only when it agrees with the provider

r/LocalLLaMA (24 upvotes)·low signalXBlueskyLinkedInCopy link

stuntd sits between your app and any Jev-compatible server. It records typed decisions, trains a small head on the frozen open Laya encoder, runs it in shadow mode, promotes it once agreement hits your target, and demotes it if agreement drops. The author cites Laya zero-shot at 38% on banking77 against Jev's 76%, and trained-head answers at 22 ms p50 on a laptop RTX 5060 against about 380 ms for hosted Jev. Support-triage agreement rose from 69/34/66% zero-shot to 99/86/98% trained. All numbers are self-reported by the author on r/LocalLLaMA (24 upvotes) and used rule or oracle teachers because the author had no Jev key.