Reasoning model
ReasoningFunction CallMCPJSON Modereasoningcheap
コンテキスト
64,000 トークン
最大出力
8,192 トークン
リリース日
2025/1/20
プロバイダー
4
Overview
Reasoning model
Key Highlights
- Reasoning
- Function Call
- MCP
- JSON Mode
Brand
DeepSeek
Personal
国: China
View all models, pricing and details from DeepSeek.
Specifications
Basic Information
| モデル | DeepSeek R1 |
| ブランド | DeepSeek |
| Version | 2025-01 |
| Model Type | reasoning |
| ステータス | stable |
| リリース日 | 2025/1/20 |
| 人気 | 86 |
Architecture
| Parameter Size | Unknown / Not disclosed |
| Architecture Type | Unknown / Not disclosed |
| Attention Mechanism | Unknown / Not disclosed |
| Tokenizer | Unknown / Not disclosed |
| Vocabulary Size | Unknown / Not disclosed |
Context & I/O
| コンテキスト | 64,000 tokens |
| 最大出力 | 8,192 tokens |
| Modalities | Reasoning, Function Call, MCP, JSON Mode |
| Languages | Unknown / Not disclosed |
Capabilities
| Vision | No |
| Audio | No |
| Reasoning | Yes |
| Function Call | Yes |
| MCP | Yes |
| JSON Mode | Yes |
| Embedding | No |
Training Data
| Training Dataset | Unknown / Not disclosed |
| Estimated Data Size | Unknown / Not disclosed |
| Knowledge Cutoff | Unknown / Not disclosed |
Inference & Deployment
| API Access | Yes |
| VRAM Estimate | Unknown / Not disclosed |
| Quantization Support | Unknown / Not disclosed |
| Hardware Requirements | Unknown / Not disclosed |
Safety & Compliance
| Safety Evaluations | Unknown / Not disclosed |
| Content Policy | Unknown / Not disclosed |
| Region Restrictions | Unknown / Not disclosed |
License & Pricing
| License | Unknown / Not disclosed |
| Commercial Use | Unknown / Not disclosed |
| Open Source | No |
Provider & Pricing
| プロバイダー | 入力 | 出力 | キャッシュ | バッチ | ウェブサイト |
|---|---|---|---|---|---|
| DeepSeek API | ￥21/1M | ￥83/1M | ￥2/1M | ￥8/1M | ウェブサイトを開く |
価格変更
価格変更の記録がありません。
ベンチマーク
| モデル | Overall | MMLU | HumanEval | GPQA | SWE-bench | Aider | Arena |
|---|---|---|---|---|---|---|---|
| DeepSeek R1 | 89.1 | 90.5 | 92.8 | 83.1 | 49.2 | - | 1300 |
Changelog
- Page created / data imported2026/9/12
- Last updated2026/9/12
FAQ
What is DeepSeek R1?
Reasoning model
Who developed DeepSeek R1?
DeepSeek R1 was developed by DeepSeek. You can learn more on the brand page or official website.
What is the context length of DeepSeek R1?
DeepSeek R1 supports up to 64,000 tokens of context.
How much does DeepSeek R1 API cost?
API pricing for DeepSeek R1 starts at ￥21/1M per 1M input tokens and ￥83/1M per 1M output tokens. See the pricing table above for provider-specific rates.