github·Tools and apps
Cloudflare Worker Jev Edge Router
Global serverless worker executing fast A/B test branch routing and geo-targeted personalization at edge points of presence.
Open GitHub ⚡ Sub-8ms routing at 300+ edge PoPs
Which variant experience should be served to this incoming HTTP request?
Jev sits between the incoming context and the next system action. Rather than generating lengthy, slow natural language that requires brittle regex parsing, Jev returns non-autoregressive, calibrated probabilities that downstream code can immediately execute.
01variant_idPrimary action
02cache_ttlConfidence score
03tracking_tagsFallback route