AmberYifan/capsd-qwen3-numina-Qwen3-4B-Base-math_random_b4000_s0

TEXT GENERATIONPricing:Input $0.4 / Cached $0.08 / Output $0.8Concurrent Unit Cost:1Model Size:4BQuant:BF16Context Size:32kTool Calling:SupportedPublished:Aug 17, 2026License:otherArchitecture:Transformer Featherless Exclusive Cold

AmberYifan/capsd-qwen3-numina-Qwen3-4B-Base-math_random_b4000_s0 is a 4 billion parameter Qwen3-Base model, fine-tuned by AmberYifan on the capsd_Qwen3-4B-Base-n80000-numina__mix_math_random_b4000_s0 dataset. This model is specifically adapted from Qwen/Qwen3-4B-Base, focusing on tasks related to mathematical reasoning and random number generation. It is designed for applications requiring specialized numerical processing capabilities within a 32K context length.

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Model Overview

This model, AmberYifan/capsd-qwen3-numina-Qwen3-4B-Base-math_random_b4000_s0, is a fine-tuned variant of the Qwen3-4B-Base architecture, developed by AmberYifan. It leverages a 4 billion parameter base model and has been specialized through training on the capsd_Qwen3-4B-Base-n80000-numina__mix_math_random_b4000_s0 dataset.

Key Characteristics

  • Base Model: Qwen/Qwen3-4B-Base.
  • Parameter Count: 4 billion parameters.
  • Context Length: Supports a context window of 32,768 tokens.
  • Specialization: Fine-tuned for tasks involving mathematical reasoning and random number generation, as indicated by its training dataset.

Training Details

The model underwent a single epoch of training using the following hyperparameters:

  • Learning Rate: 1e-05
  • Batch Size: A train_batch_size of 2 and eval_batch_size of 8, with a total_train_batch_size of 64 across 4 devices.
  • Optimizer: AdamW with betas=(0.9, 0.999) and epsilon=1e-08.
  • Scheduler: Cosine learning rate scheduler with 0.03 warmup steps.

Intended Use Cases

This model is particularly suited for applications that require a language model with enhanced capabilities in:

  • Mathematical Problem Solving: Handling numerical operations and logical reasoning in mathematical contexts.
  • Random Data Generation: Tasks that involve generating or interpreting random sequences, potentially for simulations or statistical analysis.

Limitations

As per the provided information, specific intended uses and limitations require further detailed documentation.