Commit Graph

5 Commits

Author SHA1 Message Date
ZhangShenao
0b5c06e89f
[Doc] Improve api doc for perplexity (#31636)
- add param in api doc
- fix word spelling

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Co-authored-by: Chester Curme <chester.curme@gmail.com>
2025-06-17 14:10:43 +00:00
Marina Gómez
afd457d8e1
perplexity[patch]: Fix #30767: Handle missing citations attribute in ChatPerplexity (#30805)
This PR fixes an issue where ChatPerplexity would raise an
AttributeError when the citations attribute was missing from the model
response (e.g., when using offline models like r1-1776).

The fix checks for the presence of citations, images, and
related_questions before attempting to access them, avoiding crashes in
models that don't provide these fields.

Tested locally with models that omit citations, and the fix works as
expected.
2025-04-13 09:24:05 -04:00
Sydney Runkle
8c6734325b
partners[lint]: run pyupgrade to get code in line with 3.9 standards (#30781)
Using `pyupgrade` to get all `partners` code up to 3.9 standards
(mostly, fixing old `typing` imports).
2025-04-11 07:18:44 -04:00
Sydney Runkle
33ed7c31da
docs: fix perplexity install instructions in ChatPerplexity docstring (#30676)
* `openai` install no longer needs to be done manually
2025-04-04 12:58:18 -04:00
Sydney Runkle
3814bd1ea7
partners: Add Perplexity Chat Integration (#30618)
Perplexity's importance in the space has been growing, so we think it's
time to add an official integration!

Note: following the release of `langchain-perplexity` to `pypi`, we
should be able to add `perplexity` as an extra in
`libs/langchain/pyproject.toml`, but we're blocked by a circular import
for now.

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Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>
Co-authored-by: Chester Curme <chester.curme@gmail.com>
2025-04-03 16:09:14 +00:00