5456es/random_prune_Llama-3.2-3B-Instruct_prune_0.2-sigmoid

TEXT GENERATIONPricing:Input $0.2036 / Output $1.34Concurrent Unit Cost:1Model Size:3.2BQuant:BF16Context Size:32kTool Calling:SupportedPublished:Sep 15, 2025License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Cold

The 5456es/random_prune_Llama-3.2-3B-Instruct_prune_0.2-sigmoid is a 3.2 billion parameter Llama-3.2-3B-Instruct model fine-tuned using Direct Preference Optimization (DPO) with a random pruning method. This model is designed to leverage preference data for improved instruction following and response quality. It maintains a substantial context length of 32768 tokens, making it suitable for tasks requiring extensive conversational history or document processing.

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Model Overview

This model, 5456es/random_prune_Llama-3.2-3B-Instruct_prune_0.2-sigmoid, is a 3.2 billion parameter language model based on the Llama-3.2-3B-Instruct architecture. It has been specifically fine-tuned using Direct Preference Optimization (DPO), a method that leverages human preference data to align the model's outputs more closely with desired responses. A key characteristic of this model is the application of a random pruning method during its training process, which can influence its efficiency and performance profile.

Key Characteristics

  • Base Model: Llama-3.2-3B-Instruct, providing a strong foundation for instruction-following tasks.
  • Fine-tuning: Utilizes Direct Preference Optimization (DPO) for enhanced alignment and response quality based on preference data.
  • Pruning: Incorporates a random pruning technique during training, which may lead to a more compact or efficient model while retaining capabilities.
  • Context Length: Supports a context window of 32768 tokens, allowing for processing and generating longer sequences of text.

Potential Use Cases

This model is well-suited for applications where instruction following and generating human-preferred responses are critical. Its DPO fine-tuning suggests improved conversational abilities and adherence to user prompts. The pruning aspect might make it a candidate for scenarios where resource efficiency is a consideration, provided its performance remains robust for the target task.