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Balancedstrong quality at a mid priceOpen Weights

DeepSeek V3 Pricing

DeepSeek · deepseek-deepseek-chat

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Input / 1M tokens
$0.257
Output / 1M tokens
$1.03
Context window
163,840 tokens
218 pages of text
Max output
16k tokens

What it costs in practice

Estimate your own workloadOpens the calculator with DeepSeek V3 preloaded — adjust volume and token counts there.

Price history

List price per 1M tokens since we started tracking in Jun 2026. Each step marks a price change — hover a point for the exact date and rate.

What it excels at

Strong performance on code generation, mathematical reasoning, and long-context tasks up to 128k tokens.

The business tradeoff

Open weights require self-hosting or third-party inference, introducing latency and hardware cost variability; ecosystem tooling remains less mature than major closed providers.

Cheaper from DeepSeek

Same tier from other providers

Head-to-head

Vendor list rates, as of Jul 30, 2026 · source: openrouter · per-request examples assume 1,200 input + 400 output tokens.