kev

About kev

kev Jev-inspired decision model. Typed questions in, calibrated probabilities out, one forward pass. kev is a LoRA adapter and a small readout head on top of Qwen2.5-0.5B. It reads a document once and answers many typed questions about it in parallel, in a single prefill pass with no decoding. The document and every question are packed into one sequence; a block-causal mask lets each question see the document but never another question. A pointer head then scores each question's options against its decision token and applies softmax. Those probabilities are the output.

decision-model jev qwen3

Quick Facts

Stars	9,273
Forks	625
Language	Python
Category	AI Tool
License	Apache-2.0
Quality Score	71.0712930645072/100
Open Issues	33
Last Updated	2026-10-16
Created	2026-09-17
Platforms	python
Est. Tokens	~17k

Compatible Skills

These tools work well together with kev for enhanced workflows:

tiny-llm-agent — semantic(0.30)+complementary+same_lang+similar_pop+shared_platform (60%)
semdecide — semantic(0.26)+complementary+same_lang+similar_pop+shared_platform (59%)
poe2-mcp — semantic(0.24)+complementary+same_lang+similar_pop+shared_platform (58%)
jev-codex-router — semantic(0.22)+complementary+same_lang+similar_pop+shared_platform (58%)
jev-agent-skill-router — semantic(0.22)+complementary+same_lang+similar_pop+shared_platform (58%)

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Frequently Asked Questions

What is kev?

kev is Jev-like family of decision models built on top of Qwen3.5/3.8 you can train and run on your own. It is categorized as a AI Tool with 9.3k GitHub stars.

What programming language is kev written in?

kev is primarily written in Python. It covers topics such as decision-model, jev, qwen3.

How do I install or use kev?

You can find installation instructions and usage details in the kev GitHub repository at github.com/jaredpalmer/kev. The project has 9.3k stars and 625 forks, indicating an active community.

What license does kev use?

kev is released under the Apache-2.0 license, making it free to use and modify according to the license terms.

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