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33 lines
840 B
33 lines
840 B
2 years ago
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## Langchain-python
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Langchain example from [quickstart](https://python.langchain.com/en/latest/getting_started/getting_started.html).
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To interact with langchain, you can just set the `OPENAI_API_BASE` URL and provide a token with a random string.
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See the example below:
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```
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# Clone LocalAI
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git clone https://github.com/go-skynet/LocalAI
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cd LocalAI/examples/langchain-python
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# (optional) Checkout a specific LocalAI tag
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# git checkout -b build <TAG>
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# Download gpt4all-j to models/
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wget https://gpt4all.io/models/ggml-gpt4all-j.bin -O models/ggml-gpt4all-j
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# start with docker-compose
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docker-compose up -d --build
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pip install langchain
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pip install openai
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export OPENAI_API_BASE=http://localhost:8080
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export OPENAI_API_KEY=sk-
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python test.py
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# A good company name for a company that makes colorful socks would be "Colorsocks".
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```
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