Anthropic
vs
DeepSeek

Compare AI models side by side

Responses to your questions will appear side by side in the chat windows below.

Anthropic logo
Claude Sonnet 4.6
Price: $9/1M tokens

Cost: $0
Anthropic

Claude Sonnet 4.6

Anthropic

Knowledge cutoff: 2025-08-31 · Context window: 1,000,000 tokens

Input Price

$3 / 1M tokens

Output Price

$15 / 1M tokens

Context Window

1,000,000 tokens

Hey! I'm here and ready to chat about whatever you'd like.

DeepSeek logo
DeepSeek V4 Flash
Price: $0.21/1M tokens

Cost: $0
DeepSeek

DeepSeek V4 Flash

DeepSeek

Knowledge cutoff: 2025-05 · Context window: 1,000,000 tokens

Input Price

$0.14 / 1M tokens

Output Price

$0.28 / 1M tokens

Context Window

1,000,000 tokens

Hey! I'm here and ready to chat about whatever you'd like.