kmseong/llama2_7b-chat-gsm8k-safelora-thr0.35-r16-lr1e-4

TEXT GENERATIONConcurrent Unit Cost:1Model Size:7BQuant:FP8Context Size:4kPublished:Jul 20, 2026Architecture:Transformer Featherless Exclusive Cold

The kmseong/llama2_7b-chat-gsm8k-safelora-thr0.35-r16-lr1e-4 is a 7 billion parameter Llama 2-based language model, fine-tuned for chat applications and optimized for mathematical reasoning tasks, specifically on the GSM8K dataset. This model leverages SafeLoRA with a threshold of 0.35, rank 16, and a learning rate of 1e-4, enhancing its performance in arithmetic and problem-solving. It is designed for use cases requiring robust numerical and logical capabilities within a conversational context, operating with a context length of 4096 tokens.

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Model Overview

This model, kmseong/llama2_7b-chat-gsm8k-safelora-thr0.35-r16-lr1e-4, is a 7 billion parameter variant of the Llama 2 architecture. It has been specifically fine-tuned for chat-based interactions with a strong emphasis on mathematical reasoning, as indicated by its optimization on the GSM8K dataset.

Key Characteristics

  • Base Model: Llama 2 (7 billion parameters).
  • Fine-tuning Method: Utilizes SafeLoRA, a parameter-efficient fine-tuning technique.
  • SafeLoRA Configuration: Configured with a threshold of 0.35, a rank of 16, and a learning rate of 1e-4, suggesting a focus on stable and efficient adaptation.
  • Context Length: Supports a context window of 4096 tokens.

Intended Use Cases

This model is particularly well-suited for applications requiring:

  • Mathematical Problem Solving: Its fine-tuning on GSM8K indicates proficiency in arithmetic and logical reasoning tasks.
  • Chat-based Interactions: Designed for conversational AI where numerical understanding is crucial.
  • Educational Tools: Can be integrated into systems that help users with math homework or explain concepts.
  • Data Analysis Support: Potentially useful for interpreting numerical data in a conversational format.