R1 by DeepSeek

Model family · Model APIs & inference · indexed, not reviewed

on OpenRouter

Not reviewed

No score, grade or rank. This listing is facts from OpenRouter and our own checks, and it stays out of the rankings until the panel reviews it.

How the index works

May 28th update to the [original DeepSeek R1](/deepseek/deepseek-r1) 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...
What OpenRouter says about R1 0528

Facts

Maker: DeepSeek
Models: 2 on OpenRouter
Newest: deepseek/deepseek-r1-0528

From OpenRouter and our own checks. JSON · Markdown

Why it's listed

OpenRouter lists it, with prices from the providers that serve it.

Being indexed says nothing about quality, and nobody can pay for it. Is this yours? Ask for a review.

Models 2

Model	Released	Context	Input / 1M	Output / 1M	Supports
R1 0528 `deepseek/deepseek-r1-0528`	May 2025	163k	$0.50	$2.15	tools, structured output, reasoning, caching
R1 `deepseek/deepseek-r1`	Jan 2025	64k	$0.70	$2.50	tools, reasoning

Prices and limits as OpenRouter lists them, in dollars per million tokens; a provider's own price can differ.

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