DeepSeek: R1

deepseek/deepseek-r1

PaidTool callingReasoning
View on OpenRouter ↗

Price Published

Input
$0.70
per million tokens
Output
$2.50
per million tokens

Optional features and fallback routes can cost extra. Confirm current terms with the provider.

Specifications Published

Context window
64,000 tokens
Max output
16,000 tokens
Tool calling
Supported
Vision input
Not listed
Reasoning
Supported
Knowledge cutoff
Jul 31, 2024
Listed since
Jan 20, 2025

Measured by the Club Signed cheapoS reports

Not yet observed No signed request reports for this exact route yet. Missing reports aren't a failure or a zero.

How we measure · Reports come from cheapoS members who share model details.

Benchmarks Artificial Analysis via OpenRouter

Intelligence index
11.4
Coding index
24.6
Agentic index
1.1

Scores from Artificial Analysis, as distributed in the OpenRouter catalog. They measure test suites, not request reliability on real work.

Try it

  1. Get an OpenRouter API key. Create one here. Other free tiers are compared on Providers.
  2. Add it to cheapoS. Open Models → Open OmniRoute, add OpenRouter with your key, then refresh models. Get cheapoS
  3. Pick this model. Use the ID deepseek/deepseek-r1 as a worker or reviewer, and start with a small task you can check.

About this model OpenRouter description

DeepSeek R1 is here: Performance on par with [OpenAI o1](/openai/o1), but open-sourced and with fully open reasoning tokens. It's 671B parameters in size, with 37B active in an inference pass....

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Catalog data from the OpenRouter model catalog, retrieved Sep 29, 2026, 12:37 PM UTC. A listing isn't a live availability check.