# DeepSeek-V3

> 671B MoE general-purpose model with strong multilingual, coding, and reasoning performance.

**ID**: `deepseek/deepseek-v3`  
**Creator**: DeepSeek  
**Category**: text  
**Context**: 128K tokens  
**Pricing**: BYOK — billed by your provider  
**Released**: 2026-07-08  
**Web page**: https://anyrouter.dev/model/deepseek/deepseek-v3

**Input modalities**: text  
**Output modalities**: text  

**Capabilities**: chat, streaming, function-calling, coding

**Aliases**: `deepseek/DeepSeek-V3`, `deepseek-ai/DeepSeek-V3`

## Usage

**Endpoint**: `POST https://anyrouter.dev/api/v1/chat/completions`

```bash
curl https://anyrouter.dev/api/v1/chat/completions \
  -H "Authorization: Bearer $ANYROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "deepseek/deepseek-v3",
  "messages": [
    {
      "role": "user",
      "content": "Say hi in 3 words."
    }
  ]
}'
```

## Providers

| Provider | Input | Output |
| --- | --- | --- |
| siliconflow-byok | BYOK — billed by your provider | — |
| cline-byok | BYOK — billed by your provider | — |

BYOK routes are billed by your own provider key — AnyRouter charges $0. Rates marked (list) are the provider's published list price.

## Benchmarks

- **GPQA Diamond**: 0.6
- **HLE**: 0.0
- **τ²-Bench Telecom**: 0.2
- **Aider Polyglot**: 0.6
- **SciCode**: 0.4
- **MATH Level 5**: 0.6
- **OTIS Mock AIME**: 0.2

Benchmark data from [Aider](https://aider.chat/docs/leaderboards/) (Apache-2.0) and [Epoch AI](https://epoch.ai/benchmarks) (CC-BY 4.0).

## Source

- Upstream docs: https://docs.siliconflow.com