AI Tools

Dataset Size Calculator

Calculate dataset storage size, memory requirements, and fine-tuning costs.

Dataset Parameters

Storage Size Estimates

Raw Binary
3.81 MB
CSV
8.60 MB
JSON
13.83 MB
Parquet
2.29 MB
NumPy (.npy)
3.81 MB

Memory Requirements

Raw Array
3.81 MB
Pandas DataFrame (est.)
9.54 MB
Total Values
1,000,000

Fine-Tuning Cost Estimates

Based on 10,000 samples × 500 tokens/sample = 5,000,000 total tokens

Model$/1M tokens1 Epoch3 Epochs5 Epochs
GPT-4o (OpenAI)$25.00$125.00$375.00$625.00
GPT-4o mini (OpenAI)$3.00$15.00$45.00$75.00
GPT-3.5 Turbo (OpenAI)$8.00$40.00$120.00$200.00
Claude Sonnet 4 (Anthropic)$25.00$125.00$375.00$625.00
Llama 3.3 70B (via Together)$5.00$25.00$75.00$125.00
Llama 3.3 8B (via Together)$2.00$10.00$30.00$50.00
Mistral Large (Mistral)$8.00$40.00$120.00$200.00

Estimates based on publicly listed fine-tuning prices as of March 2026. Actual costs may vary.

Dataset Size Calculator: Calculate dataset storage size, memory requirements, and fine-tuning costs. Runs entirely in your browser — paste your input, get instant output, nothing is uploaded.

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🔒 This tool runs entirely in your browser. No data is sent to any server.