Karpo Decision (karpo-decision-4B)
Developed by MachinePulse Limited
https://machinepulse.ai
https://karpo.ai (Karpo, a MachinePulse product)
https://huggingface.co/MachinePulseAI/karpo-decision-4B

karpo-decision-4B is a modified version of Qwen3.5-4B (Qwen/Qwen3.5-4B),
developed by the Qwen team at Alibaba Cloud and licensed under the Apache License,
Version 2.0.
MachinePulse fine-tuned the decoder weights for decision modeling and added a linear
readout over the options. MachinePulse contributions are subject to the
MachinePulse Community License in LICENSE.

A copy of the Apache License, Version 2.0, under which Qwen3.5 is licensed, is
included in licenses/Qwen3.5-LICENSE. Qwen3.5 and other third-party components remain
subject to their original licenses.

The inference code (https://github.com/machinepulse-ai/karpo-decision) is licensed
separately under the Apache License, Version 2.0.

Licensing: contact@machinepulse.ai