letta-server

Files

cthomas c05f3cec0b fix: wrap markitdown PDF processing in asyncio.to_thread (#8614 )

MarkItDown.convert() does blocking file I/O and CPU-intensive PDF parsing.
This was blocking the event loop during file uploads.

Now wraps the entire markitdown pipeline (tempfile write, convert, cleanup)
in asyncio.to_thread() to run in thread pool.

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Co-authored-by: Letta <noreply@letta.com>

2026-01-19 15:54:37 -08:00

chunker

feat: Polishing open files tools (#3575 )

2025-07-29 15:46:51 -07:00

embedder

feat: add semaphore to limit embeddings creation (#6261 )

2025-11-24 19:10:11 -08:00

parser

fix: wrap markitdown PDF processing in asyncio.to_thread (#8614 )

2026-01-19 15:54:37 -08:00

__init__.py

feat: Add mistral for cloud document parsing (#2562 )