TypeSafe Jev

Everything Fervor AI has published that touches TypeSafe Jev — 5 pieces, newest first.

• OpenIntelligentUI Runs Model-Written Code in Your Browser, and the Bridge Is the Security Model

  OpenIntelligentUI answers chat questions with charts, maps and calculators that the model writes as HTML and JavaScript and runs in an iframe without same-origin access,…

• Briefing · September 23, 2026 · afternoon

  Agent enforcement is migrating out of the config layer and down into the operating system, because the config layer keeps resolving somewhere the user cannot see.

• Briefing · September 22, 2026 · afternoon

  Two frontier labs shipped within ninety minutes of each other and neither led with a capability claim, they led with cost per finished task, and the lever both of them…

• The Cheap AI Judge Has a Retention Bill: What LangSmith's Jev Integration Actually Turns On

  Switching an eval judge for a cheaper one changes two retention defaults you did not choose, one inside LangSmith that moves every scored trace from 14 days to 180 and…

• Briefing · September 21, 2026 · afternoon

  Every launch on today's board is gated by an ordinary software-supply fact rather than a model capability, a package platform, a retention line, a hand-written enum, a…