langchain/libs/langserve/examples/chain
Eugene Yurtsev b05bb9e136
LangServe (#11046)
Adds LangServe package

* Integrate Runnables with Fast API creating Server and a RemoteRunnable
client
* Support multiple runnables for a given server
* Support sync/async/batch/abatch/stream/astream/astream_log on the
client side (using async implementations on server)
* Adds validation using annotations (relying on pydantic under the hood)
-- this still has some rough edges -- e.g., open api docs do NOT
generate correctly at the moment
* Uses pydantic v1 namespace

Known issues: type translation code doesn't handle a lot of types (e.g.,
TypedDicts)

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Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>
2023-09-28 10:52:44 +01:00
..
client.ipynb
server.py