HA-Jev

What it is

Ask TypeSafe Jev questions about your house and get numbers back. Jev is a decision model rather than a chat model, so it answers a typed question with a probability, a choice or a score, and this integration turns each answer into an entity you can automate on.

Where the decision sits

HA-Jev calls the hosted decision API rather than running its own weights. That keeps the project small and means its behaviour moves whenever the vendor ships a new model version. It also means an API key and a network round trip sit in the path of every decision.

Models it references: Jev.

How active it is

Created 2026-09-17, last pushed 2026-09-20, 36 stars and 1 forks when we read it on 2026-09-20. Everything in this category is weeks old at most, so a stale push date means something different here than it would on a mature project. Check the repository before you depend on it.

What we have not checked

Whether it works. We have not run this project, measured the model behind it, or verified any performance claim in its README. This page records what the repository says about itself, read on 2026-09-20. The one model we have measured end to end is Jev.