Compare AI model prices

Every pair of models we track, side by side: per-token prices, context windows, batch discounts and cost by task.

Prices last updated:

GPT-6 Astra OpenAI · $10.00 in / $50.00 out

GPT-5.6 Sol OpenAI · $5.00 in / $30.00 out

GPT-5.6 Terra OpenAI · $2.00 in / $12.00 out

GPT-5.6 Luna OpenAI · $0.20 in / $1.20 out

Claude Fable 5.1 Anthropic · $10.00 in / $50.00 out

Claude Opus 5.5 Anthropic · $4.00 in / $20.00 out

Claude Opus 5 Anthropic · $5.00 in / $25.00 out

Claude Sonnet 5 Anthropic · $2.00 in / $10.00 out

Claude Haiku 4.5 Anthropic · $1.00 in / $5.00 out

Gemini 3.1 Pro Google · $2.00 in / $12.00 out

Gemini 3.8 Flash Google · $0.75 in / $3.75 out

Grok 4.7 xAI · $2.00 in / $6.00 out

DeepSeek V4 Pro DeepSeek · $0.435 in / $0.87 out

DeepSeek V4 Flash DeepSeek · $0.14 in / $0.28 out