X · by Burak Karakan

A query router on top of Iceberg

Jev sends each query to the right query engine.

Burak Karakan

@burakkarakann

I built a query layer that automatically routes the queries to one of the configured query engines using Jev, all running on top of Iceberg. Fast decision models unlock interesting use cases indeed. Should we open-source this?

Oct 3, 2026 · 54 likesOpen on X

Burak Karakan built a query layer that routes each query to one of the configured query engines with Jev, all running on top of Iceberg. He has not released it yet and asks whether he should open-source it.

Open the source

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Desert Ant Labs

@desertantlabs

Jev + on-device models = results in seconds with no LLM in the loop. Quick demo app to show the possibilities. Drop in an audio file: Ear detects the language, Voz transcribes it and Redact removes PII. Then @typesafeai's Jev makes about 20 decisions in one call in milliseconds, and picks which of our on-device models to run. Voice memo to to-do list. Meeting to redacted transcript. Podcast to clips.

XRouting and model choice

Pick

On-device audio, no LLM in the loop

Decisions: ~20 per call

Sarah Drasner

@sarah_edo

🎇 I made a small Chrome extension: a side panel that drives any site's WebMCP tools with Jev! When you type, on every keystroke it picks the relevant page's tool, fills in the arguments, and tells you how sure it is. Here it is grocery shopping:

XRouting and model choice

Pick

A side panel that drives any site's WebMCP tools

Milind S

@milindlabs

got @typesafeai's new model Jev as a chief of staff for bots Jev reads the task, wakes the right teammates off the bench and gives each one the right model It is possible on OpenMausBot as it supports all the LLMs from your existing subscriptions Jev as a decision engine is great

XRouting and model choice

A query router on top of Iceberg

More like this

On-device audio, no LLM in the loop

A side panel that drives any site's WebMCP tools

A chief of staff for bots