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DeepSeek Reasoner

Canonical ID: deepseek/deepseek-reasoner

DeepSeek Reasoner is listed under DeepSeek in LLM Directory with pricing, context limits, modalities, and capability metadata for quick comparison.

Reasoning: Yes Tool use: Yes Deprecated

Overview

text
Provider
DeepSeek logo DeepSeek
Family
reasoner
Release date
2025-12-01
Last updated
2026-04-28
Input modalities
text
Output modalities
text

Pricing and Limits

Token pricing

Input
$0.28/1M
Output
$0.42/1M
Cached input
N/A
Currency: USD

Context and output

Context window
128,000
Max output tokens
64,000
Qualified ID
deepseek/deepseek-reasoner

Model Summary

DeepSeek Reasoner is a model listing in the DeepSeek provider catalog. It is categorized under the reasoner family.

The model supports text modalities across input/output paths. Reported context capacity is 128,000. Pricing is listed at $0.28/1M input and $0.42/1M output.

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