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* update admonitions * Update local_llm.md * Update webui.md * Update autogen.md * Update storage.md * Update example_chat.md * Update example_data.md * Update example_chat.md * Update example_data.md
41 lines
1.9 KiB
Markdown
41 lines
1.9 KiB
Markdown
# Configuring Storage Backends
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!!! warning "Switching storage backends"
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MemGPT can only use one storage backend at a time. If you switch from local to database storage, you will need to re-load data and start agents from scratch. We currently do not support migrating between storage backends.
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MemGPT supports both local and database storage for archival memory. You can configure which storage backend to use via `memgpt configure`. For larger datasets, we recommend using a database backend.
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## Local
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MemGPT will default to using local storage (saved at `~/.memgpt/archival/` for loaded data sources, and `~/.memgpt/agents/` for agent storage).
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## Postgres
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In user to us the Postgres backend, you must have a running Postgres database that MemGPT can write to. You can enable the Postgres backend by running `memgpt configure` and selecting `postgres` for archival storage, which will then prompt for the database URI (e.g. `postgresql+pg8000://<USER>:<PASSWORD>@<IP>:5432/<DB_NAME>`). To enable the Postgres backend, make sure to install the required dependencies with:
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```
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pip install 'pymemgpt[postgres]'
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```
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### Running Postgres
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You will need to have a URI to a Postgres database which support [pgvector](https://github.com/pgvector/pgvector). You can either use a [hosted provider](https://github.com/pgvector/pgvector/issues/54) or [install pgvector](https://github.com/pgvector/pgvector#installation).
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## LanceDB
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In order to use the LanceDB backend.
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You have to enable the LanceDB backend by running
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```
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memgpt configure
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```
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and selecting `lancedb` for archival storage, and database URI (e.g. `./.lancedb`"), Empty archival uri is also handled and default uri is set at `./.lancedb`.
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To enable the LanceDB backend, make sure to install the required dependencies with:
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```
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pip install 'pymemgpt[lancedb]'
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```
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for more checkout [lancedb docs](https://lancedb.github.io/lancedb/)
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## Chroma
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(Coming soon)
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