Availability

Publicly available

Provider

DeepSeek

Country

CHN

Family

DeepSeek

Status

Current

Weights

Open

Release date

2026-04-24T00:00:00.000Z

Modalities

text (both)

Input per million tokens

1.32 USD

Output per million tokens

3.96 USD

Price effective from

2026-09-06T00:00:00.000Z

Licence

mit

Total parameters

1600 billion

Active parameters

49 billion

Aliases

deepseek-v4-pro

Capabilities

• reasoning · primary
• tool_use
• structured_output

Traits

• context_window1,000,000 tokens
• max_output_tokens384,000 tokens