the81coder/gemma-3-1b-it-reasoning

Hugging Face
TEXT GENERATIONConcurrency Cost:1Model Size:1BQuant:BF16Ctx Length:32kPublished:Mar 13, 2026Architecture:Transformer Warm

The81coder's gemma-3-1b-it-reasoning is a 1 billion parameter Gemma 3 instruction-tuned model, fine-tuned from google/gemma-3-1b-it. It is specifically optimized for step-by-step reasoning tasks, leveraging the Opus-4.6-Reasoning-3000x-filtered dataset. This model is designed for English language applications requiring robust logical inference and problem-solving capabilities. With a context length of 32768 tokens, it can process extensive reasoning prompts.

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Overview

This model, developed by the81coder, is a fine-tuned version of Google's Gemma 3 1B instruction-tuned model (google/gemma-3-1b-it). Its primary optimization is for step-by-step reasoning tasks.

Key Capabilities

  • Enhanced Reasoning: Specifically trained on the nohurry/Opus-4.6-Reasoning-3000x-filtered dataset to improve logical inference.
  • Gemma 3 Architecture: Benefits from the underlying Gemma 3 model's capabilities.
  • English Language Support: Designed for tasks in the English language.
  • QLoRA Fine-tuning: Utilizes QLoRA for efficient fine-tuning, with specific configurations including a learning rate of 1e-5 and bfloat16 precision.

Good For

  • Applications requiring models to break down problems and provide detailed, logical solutions.
  • Tasks where explicit step-by-step explanations are crucial.
  • Developers looking for a compact, reasoning-focused model based on the Gemma architecture.