Provenance

Sources

Source links appear directly in every comparison table. This register explains what qualifies as canonical and where the current live dataset originates.

AI API pricing

• OpenAI API pricing documentation
• Anthropic Claude API pricing
• Google Gemini API pricing
• Moonshot AI / Kimi international API pricing

The table stores the exact source URL used for each record. Provider pages can change without notice; the visible review date states when the source was last checked.

Open models

Model sizes, licenses, context windows, and modalities come from official creator repositories on Hugging Face. Each catalog row links directly to the model card used.

Hardware-fit methodology

• Hugging Face Transformers: bitsandbytes quantization
• Hugging Face Transformers: KV cache strategies
• Hugging Face Accelerate: model memory estimator
• llama.cpp quantization documentation