## Documentation Index

Fetch the complete documentation index at: [/llms.txt](https://docs.mem0.ai/llms.txt)

Use this file to discover all available pages before exploring further.

You can use embedding models from Ollama to run Mem0 locally.

### Usage

Python

```python
import os
from mem0 import Memory

os.environ["OPENAI_API_KEY"] = "your_api_key" # For LLM

config = {
    "embedder": {
        "provider": "ollama",
        "config": {
            "model": "mxbai-embed-large"
        }
    }
}

m = Memory.from_config(config)
messages = [
    {"role": "user", "content": "I'm planning to watch a movie tonight. Any recommendations?"},
    {"role": "assistant", "content": "How about thriller movies? They can be quite engaging."},
    {"role": "user", "content": "I'm not a big fan of thriller movies but I love sci-fi movies."},
    {"role": "assistant", "content": "Got it! I'll avoid thriller recommendations and suggest sci-fi movies in the future."}
]
m.add(messages, user_id="john")
```

```javascript
import { Memory } from 'mem0ai/oss';

const config = {
  embedder: {
    provider: 'ollama',
    config: {
      model: 'nomic-embed-text:latest', // or any other Ollama embedding model
      url: 'http://localhost:11434', // Ollama server URL
    },
  },
};

const memory = new Memory(config);
const messages = [
    {"role": "user", "content": "I'm planning to watch a movie tonight. Any recommendations?"},
    {"role": "assistant", "content": "How about thriller movies? They can be quite engaging."},
    {"role": "user", "content": "I'm not a big fan of thriller movies but I love sci-fi movies."},
    {"role": "assistant", "content": "Got it! I'll avoid thriller recommendations and suggest sci-fi movies in the future."}
]
await memory.add(messages, { userId: "john" });
```

### Config

Here are the parameters available for configuring Ollama embedder:

- Python
- TypeScript

| Parameter           | Description                                     | Default Value                    |
|---------------------|-------------------------------------------------|----------------------------------|
| `model`             | The name of the Ollama model to use            | `nomic-embed-text`               |
| `embedding_dims`    | Dimensions of the embedding model               | `512`                            |
| `ollama_base_url`   | Base URL for ollama connection                  | `None`                           |

| Parameter           | Description                                     | Default Value                    |
|---------------------|-------------------------------------------------|----------------------------------|
| `model`             | The name of the Ollama model to use            | `nomic-embed-text:latest`       |
| `url`               | Base URL for Ollama server                      | `http://localhost:11434`        |
| `embeddingDims`     | Dimensions of the embedding model               | 768                              |