PS4Research/pUjF6aOLst6wlqeJ

TEXT GENERATIONPricing:Input $0.28 / Output $0.56Concurrent Unit Cost:1Model Size:14.7BQuant:FP8Context Size:32kPublished:Sep 27, 2026License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Cold

PS4Research/pUjF6aOLst6wlqeJ is a 14.7 billion parameter phi3 model developed by PS4Research, finetuned from unsloth/phi-4-reasoning-unsloth-bnb-4bit. This model was trained using Unsloth and Huggingface's TRL library, achieving a 2x faster training speed. It is designed for general language tasks, leveraging its phi3 architecture and efficient training methodology.

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Model Overview

PS4Research/pUjF6aOLst6wlqeJ is a 14.7 billion parameter language model developed by PS4Research. It is a finetuned variant of the unsloth/phi-4-reasoning-unsloth-bnb-4bit model, leveraging the phi3 architecture. A key aspect of its development is the utilization of Unsloth and Huggingface's TRL library, which enabled a 2x faster training process compared to conventional methods.

Key Characteristics

  • Architecture: Based on the phi3 model family.
  • Parameter Count: 14.7 billion parameters.
  • Training Efficiency: Achieved 2x faster training using Unsloth and Huggingface's TRL library.
  • License: Distributed under the Apache-2.0 license.

Potential Use Cases

Given its foundation and efficient training, this model is suitable for a range of general language understanding and generation tasks. Its optimized training process suggests a focus on performance and resource efficiency, making it a candidate for applications where rapid deployment and iteration are beneficial.