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Mica
A 4B decision model: calibrated probabilities for yes/no, choice and score questions over long inputs.
82 ★ on GitHub
What it is
Model card · Speed · Quick start · API · Choose a file · Configuration · Ko-fi
The homepage listed on the repository, huggingface.co, puts it like this: Text Classification model with 5B parameters. Download, explore files and run it on Hugging Face.
Getting started
From the README:
git clone https://github.com/akivet/Mica && cd Mica
python3 -m venv .venv && . .venv/bin/activate
pip install -r v0.5/serving/requirements.txt
pip install --no-build-isolation causal-conv1d==1.7.0Where the decision sits
Mica 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 2026-09-25, last pushed 2026-10-29, 82 stars and 3 forks when we read it on 2026-11-02. 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.
Find out what your data actually supports
We turn your historical decisions into a frozen test set, then tell you which model, which threshold, and how much of it you can safely automate.