# Mistral Large (latest)

> Always resolves to the newest live Mistral Large model — currently Mistral Large 4 (mistralai/mistral-large-4). Mistral Large 4 is Mistral AI's open-weight Mixture-of-Experts model of about 1 trillion parameters, with instruct and reasoning in one set of weights. It takes text and image input, supports tool use, structured output and Low, Medium or High reasoning effort, and has a 1M-token context window.

**ID**: `mistralai/mistral-large-latest`  
**Creator**: Mistral AI  
**Category**: multimodal  
**Context**: 1M tokens  
**Family alias**: always resolves to the newest live family member — currently [`mistralai/mistral-large-4`](https://anyrouter.dev/model/mistralai/mistral-large-4). Specs below are mistralai/mistral-large-4's.  
**Fallback order**: `mistralai/mistral-large-4` → `mistralai/mistral-large-3` → `mistralai/mistral-large`  
**Pricing**: $0.68 / $2.09 per 1M · billed by your provider (BYOK)  
**Released**: 2026-10-06  
**Web page**: https://anyrouter.dev/model/mistralai/mistral-large-latest

**Input modalities**: text, image  
**Output modalities**: text  

**Capabilities**: chat, reasoning, streaming, function-calling, vision

**Aliases**: `mistralai/mistral-large-4-0`

## 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": "mistralai/mistral-large-latest",
  "messages": [
    {
      "role": "user",
      "content": "Say hi in 3 words."
    }
  ]
}'
```

## Providers

| Provider | Input | Output |
| --- | --- | --- |
| openrouter-byok | $0.70/M (list) | $2.10/M (list) |
| vercel-byok | $0.70/M (list) | $2.10/M (list) |
| aihubmix-byok | $1.36/M (list) | $4.18/M (list) |
| nousresearch-byok | $0.70/M (list) | $2.10/M (list) |
| tokenharbor-byok | $0.70/M (list) | $2.10/M (list) |
| ollama-byok | $0.70/M (list) | $2.10/M (list) |
| mistral-byok | $0.70/M (list) | $2.10/M (list) |
| nvidia-byok | $0.68/M (list) | $2.09/M (list) |
| zenmux-byok | $1.36/M (list) | $4.18/M (list) |
| requesty-byok | $0.68/M (list) | $2.09/M (list) |
| llmgateway-byok | $1.36/M (list) | $4.18/M (list) |
| infron-byok | $0.68/M (list) | $2.09/M (list) |
| aimlapi-byok | $1.36/M (list) | $4.18/M (list) |
| opencode-zen-byok | $0.68/M (list) | $2.09/M (list) |
| nano-gpt-byok | $0.68/M (list) | $2.09/M (list) |
| cortecs-byok | $0.68/M (list) | $2.09/M (list) |
| poe-byok | $0.68/M (list) | $2.09/M (list) |

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

## Model card

- Architecture: mixture of experts [2,3]
- Total parameters: 1050B [3]
- Active parameters: 52B [3,2]
- Native context: 1000000 tokens [2,3]
- License: Mistral Ecosystem Open-Weight License, open weights (https://huggingface.co/mistralai/Mistral-Large-4-1T-A52B) [1,2]

### Strengths [1,2]

- Ranks first among open models on Cognition's private FrontierCode 2.0 (19.7%)
- Ties the leading open model on a third-party coding-agent index (48%) with 47% fewer tokens per task
- Refuses 96.6% of malicious cyber requests, the highest among open models measured

### Known limits [1,2]

- Running it as a Model-as-a-Service business needs a separate commercial license
- Mistral says leading open models from China score higher on a third-party aggregate intelligence index

### Use cases [1,2]

- Coding agents
- Cybersecurity, finance and legal work
- Image and document understanding

### API notes [2]

- Reasoning effort is Low, Medium or High (default High)
- Native function calling, JSON output and strict JSON schema
- Mistral recommends temperature 1.0 and top_p 0.95

### Links

- announcement: https://mistral.ai/news/mistral-large-4-oss/
- model card: https://huggingface.co/mistralai/Mistral-Large-4-1T-A52B
- docs: https://docs.mistral.ai/models/mistral-large-4-0

### Sources

1. [Mistral Large 4 open weights](https://mistral.ai/news/mistral-large-4-oss/) (accessed 2026-10-30)
2. [mistralai/Mistral-Large-4-1T-A52B model card](https://huggingface.co/mistralai/Mistral-Large-4-1T-A52B/raw/main/README.md) (accessed 2026-10-30)
3. [Mistral Large 4 - Mistral Docs](https://docs.mistral.ai/models/mistral-large-4-0) (accessed 2026-10-30)

## Source

- Upstream docs: https://mistral.ai/news/mistral-large-4-oss/