What you can build with it

Purpose and audience

Kev provides pretrained decision models and fine-tuning for yes/no, multiple-choice and rating questions over shared text.

Evidence 1 ↗

How Jev fits

Its API follows TypeSafe System One, allowing the TypeSafe Python SDK to target a local Kev server.

Evidence 1 ↗

Using the project

Run a released checkpoint locally with Python 3.12 or 3.13 and uv, then point the client at that server.

Evidence 1 ↗ · Evidence 2 ↗

Scope and limits

Option order can change answers, long context exceeds the training regime, and confidence thresholds need validation on your own data.

Evidence 1 ↗

Repository description

Jev-like family of decision models built on top of Qwen3.5/3.8 you can train and run on your own

Project facts

Relationship to Jev
Local alternative
Evidence
Documented
Language
Python
License
Apache-2.0
Origin
Original repository
Repository status
Not archived
Created
2026-09-17
Last code update
2026-09-28
GitHub stars
7,607
Evidence checked
Sep 30, 2026
Metadata checked
Sep 28, 2026
Check status
Up to date

Stars measure the whole repository, including work unrelated to Jev.

Evidence and scope

Documented records the linked documentation or source. JevHunt has not independently run or benchmarked this project.

Evidence commit: 3e1cd3bb588a388a06827443380befece23e68c7

Discovered through: typesafe-field-guide, editorial, github-search.

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