hathucviet/output

TEXT GENERATIONPricing:Input $0.04 / Cached $0.008 / Output $0.08Concurrent Unit Cost:1Model Size:0.5BQuant:BF16Context Size:32kTool Calling:SupportedPublished:Aug 17, 2026Architecture:Transformer Featherless Exclusive Cold

The hathucviet/output model is a 0.5 billion parameter instruction-tuned causal language model, fine-tuned from Qwen/Qwen2.5-0.5B-Instruct. Developed by hathucviet, this model leverages the TRL framework for its training procedure. It is designed for general text generation tasks, offering a compact solution for applications requiring instruction-following capabilities.

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Model Overview

The hathucviet/output model is a compact, instruction-tuned language model with 0.5 billion parameters. It is a fine-tuned variant of the Qwen/Qwen2.5-0.5B-Instruct base model, developed by Qwen. The fine-tuning process was conducted using the TRL (Transformers Reinforcement Learning) library, indicating a focus on enhancing its instruction-following capabilities through supervised fine-tuning (SFT).

Key Capabilities

  • Instruction Following: Optimized to generate responses based on explicit instructions provided in prompts.
  • Text Generation: Capable of producing coherent and contextually relevant text for various prompts.
  • Compact Size: With 0.5 billion parameters, it offers a lightweight solution suitable for environments with limited computational resources.

Training Details

The model underwent a supervised fine-tuning (SFT) process. The training utilized specific versions of key frameworks:

  • TRL: 1.10.0
  • Transformers: 5.15.0
  • Pytorch: 2.13.0
  • Datasets: 5.0.1
  • Tokenizers: 0.22.2

Use Cases

This model is suitable for applications requiring efficient, instruction-based text generation where a smaller model footprint is advantageous. It can be used for tasks such as:

  • Answering questions based on provided context.
  • Generating creative text or dialogue following specific prompts.
  • Simple conversational agents or chatbots.