Author's 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. Fully open-source model & [technical report](https://api-docs.deepseek.com/news/news250120). MIT licensed: Distill & commercialize freely!
Key Specifications
Supported Parameters
This model supports the following parameters:
Features
This model supports the following features:
Performance Summary
DeepSeek R1, a 671B parameter model with 37B active in inference, presents a compelling open-source alternative, aiming for performance on par with OpenAI O1. Its speed performance is moderate, ranking in the 31st percentile, indicating it is not among the fastest models available. Similarly, its pricing is moderate, placing it in the 36th percentile, suggesting it offers competitive but not exceptionally low costs. A key strength of DeepSeek R1 is its exceptional performance in Email Classification, achieving perfect 100% accuracy. This benchmark also highlights its efficiency, being the most accurate model at its price point and among models of comparable speed. The model also demonstrates strong capabilities in Coding, with 93.0% accuracy, placing it in the 93rd percentile for this category. Its Reasoning abilities are solid at 70.0% accuracy (67th percentile), and General Knowledge is respectable at 96.5% (53rd percentile). However, a notable weakness is its performance in the Ethics (Baseline) benchmark, where it scored 96.0% accuracy, placing it in the 32nd percentile. This suggests an area for potential improvement in handling ethical scenarios. Despite this, DeepSeek R1's open-source nature, MIT license, and fully open reasoning tokens make it a highly attractive option for developers and organizations seeking powerful, transparent, and commercially viable AI solutions.
Model Pricing
Current Pricing
Feature | Price (per 1M tokens) |
---|---|
Prompt | $0.4 |
Completion | $2 |
Price History
Available Endpoints
Provider | Endpoint Name | Context Length | Pricing (Input) | Pricing (Output) |
---|---|---|---|---|
InferenceNet
|
InferenceNet | deepseek/deepseek-r1 | 128K | $0.4 / 1M tokens | $2 / 1M tokens |
DeepInfra
|
DeepInfra | deepseek/deepseek-r1 | 163K | $0.4 / 1M tokens | $2 / 1M tokens |
Lambda
|
Lambda | deepseek/deepseek-r1 | 163K | $0.4 / 1M tokens | $2 / 1M tokens |
Novita
|
Novita | deepseek/deepseek-r1 | 64K | $0.4 / 1M tokens | $2 / 1M tokens |
Nebius
|
Nebius | deepseek/deepseek-r1 | 163K | $0.4 / 1M tokens | $2 / 1M tokens |
DeepInfra
|
DeepInfra | deepseek/deepseek-r1 | 163K | $0.4 / 1M tokens | $2 / 1M tokens |
Kluster
|
Kluster | deepseek/deepseek-r1 | 163K | $0.4 / 1M tokens | $2 / 1M tokens |
Cent-ML
|
Cent-ML | deepseek/deepseek-r1 | 131K | $0.4 / 1M tokens | $2 / 1M tokens |
Nebius
|
Nebius | deepseek/deepseek-r1 | 163K | $0.4 / 1M tokens | $2 / 1M tokens |
Friendli
|
Friendli | deepseek/deepseek-r1 | 163K | $0.4 / 1M tokens | $2 / 1M tokens |
Fireworks
|
Fireworks | deepseek/deepseek-r1 | 163K | $0.4 / 1M tokens | $2 / 1M tokens |
Minimax
|
Minimax | deepseek/deepseek-r1 | 64K | $0.4 / 1M tokens | $2 / 1M tokens |
Azure
|
Azure | deepseek/deepseek-r1 | 163K | $0.4 / 1M tokens | $2 / 1M tokens |
Targon
|
Targon | deepseek/deepseek-r1 | 163K | $0.4 / 1M tokens | $2 / 1M tokens |
Benchmark Results
Benchmark | Category | Reasoning | Free | Executions | Accuracy | Cost | Duration |
---|
Other Models by deepseek
|
Released | Params | Context |
|
Speed | Ability | Cost |
---|---|---|---|---|---|---|---|
DeepSeek: R1 Distill Qwen 7B | May 30, 2025 | 7B | 131K |
Text input
Text output
|
★ | ★ | $$$$ |
DeepSeek: Deepseek R1 0528 Qwen3 8B | May 29, 2025 | 8B | 131K |
Text input
Text output
|
★ | ★★★★★ | $$$ |
DeepSeek: R1 0528 | May 28, 2025 | ~671B | 128K |
Text input
Text output
|
★ | ★★★★★ | $$$$$ |
DeepSeek: DeepSeek Prover V2 | Apr 30, 2025 | ~671B | 131K |
Text input
Text output
|
★★★★ | ★★★★★ | $$$$ |
DeepSeek: DeepSeek V3 0324 | Mar 24, 2025 | ~685B | 163K |
Text input
Text output
|
★★★ | ★★★★★ | $$$ |
DeepSeek: R1 Distill Llama 8B | Feb 07, 2025 | 8B | 32K |
Text input
Text output
|
★ | ★★★ | $$ |
DeepSeek: R1 Distill Qwen 1.5B | Jan 31, 2025 | 5B | 131K |
Text input
Text output
|
★★★ | ★ | $$$ |
DeepSeek: R1 Distill Qwen 32B | Jan 29, 2025 | 32B | 131K |
Text input
Text output
|
★ | ★★★★★ | $$$ |
DeepSeek: R1 Distill Qwen 14B | Jan 29, 2025 | 14B | 64K |
Text input
Text output
|
★ | ★★★ | $$$ |
DeepSeek: R1 Distill Llama 70B | Jan 23, 2025 | 70B | 131K |
Text input
Text output
|
★ | ★★★★★ | $$$$ |
DeepSeek: DeepSeek V3 | Dec 26, 2024 | — | 163K |
Text input
Text output
|
★★★ | ★★★★ | $$$ |