llleb/mistral-7b-arc-qlora-exp7

TEXT GENERATIONConcurrency Cost:1Model Size:7BQuant:FP8Ctx Length:4kTool Calling:SupportedPublished:Jul 2, 2026Architecture:Transformer Cold

llleb/mistral-7b-arc-qlora-exp7 is a 7 billion parameter Mistral-7B-v0.1 model, fine-tuned using QLoRA for enhanced performance on the ARC-Challenge science multiple-choice question answering task. This model is specifically optimized for reasoning and factual recall in scientific contexts, leveraging a combination of ARC-Challenge, ARC-Easy, and OpenBookQA training data. It is designed to excel in academic and knowledge-based QA applications, offering specialized capabilities for complex science questions.

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Model Overview

llleb/mistral-7b-arc-qlora-exp7 is a 7 billion parameter model based on the mistralai/Mistral-7B-v0.1 architecture. It has been specifically fine-tuned using the 4-bit NF4 QLoRA method, focusing on a response-only loss strategy to optimize its performance for scientific question answering.

Key Capabilities

  • Specialized QA: This model is task-adapted for the ARC-Challenge science multiple-choice question answering dataset, making it highly proficient in this domain.
  • Targeted Training: Training data includes ARC-Challenge, a subset of ARC-Easy, and OpenBookQA, ensuring a strong foundation in scientific reasoning and factual knowledge.
  • Efficient Fine-tuning: Utilizes QLoRA with specific parameters (r=64, alpha=128, dropout=0.05) for efficient adaptation without requiring extensive computational resources.

Good For

  • Scientific Question Answering: Ideal for applications requiring accurate answers to multiple-choice science questions, particularly those found in the ARC-Challenge benchmark.
  • Academic Research: Can be a valuable tool for researchers and developers working on AI models for educational or scientific knowledge retrieval.
  • Knowledge-based Systems: Suitable for integration into systems that need to process and respond to complex scientific queries.