Integrate Langchain and Ollama for Local AI Power 🤯 Indeed POWERFUL!

### Summary
- Ollama allows running open-source large language models locally.
- Bundles model, config, and data.
- Optimizes GPU usage.
- Models are served on `localhost:11434`.

### Commands
```bash
# Download model
ollama pull [model_family]

# Specify version
ollama pull [model_family]:[version]

# Run server
ollama serve
```

### Python Code
```python

llm = Ollama(model="[model_family]:[version]",
callback_manager=CallbackManager([StreamingStdOutCallbackHandler()]))

llm("Your query here")
```

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[dragon]

Awesome thanks but I didn't get why using langchain instead of just the api request of ollama in that case

[ipadmusichacks]

can you increase the length of the response?

[jatinchawla]

I installed Ollama and its running on my powershell but its saying 'ollama' not recognized as internal or external command. on VS code, pls help