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LangSmith

LangSmith reviews

Build and deploy LLM applications with confidence

•10 reviews•5 shoutouts•

830 followers

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© 2025 Product Hunt
Product status
Claimed
Awards
LangSmith was ranked #3 of the day for July 20th, 2023
All Awards
Forum Threads
LangSmithp/langsmith
Chris Messina
Chris Messina
LangSmith General Availability - LLM application development, monitoring, and testing
•16•

1yr ago

LangSmithp/langsmith
Chris Messina
Chris Messina
LangSmith - Build and deploy LLM applications with confidence
•43•

2yr ago

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Links
langchain.com/langsmithGitHub
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Makers
Jessica Ou
Harrison Chase
All Makers

What do you think about LangSmith?

Leave a review for the community

What do people think of LangSmith?

The community submitted 10 reviews to tell us what they like about LangSmith, what LangSmith can do better, and more.

4.8/5All time (10 reviews)
1/5
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Antoni Kozelski
Antoni Kozelski
Evryface

Evryface

•2 reviews

As a custom LLM-based dev company our team use LangChain suite including LangSmith and LangServe, this is a great framework that allows us to deliver LLM-based software fast and easy. I think it's a great and must-have technology to utilize in your next LLM-based software project 💯

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1yr ago
Raffaele Zarrelli
Raffaele Zarrelli
•3 reviews

I've loved using LangSmith! It's efficient and user-friendly, making it a joy to work with. The platform's comprehensive visibility into the chain sequence of calls simplifies debugging and enhances the development process.

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11mo ago
Nathan Perkins
Nathan Perkins
•4 reviews

Bit rough around the edges but provides good abstractions to making requests with LLMs. Langgraph is a super handy update.

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3mo ago
Olga Popova
Olga Popova
•4 reviews

Super! That’s very convenient!

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7mo ago
sohani sarmin
sohani sarmin
•2 reviews

Very good

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2yr ago
Abdullah Siddique
Abdullah Siddique
•1 review

The standard suite for AI Dev.

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1yr ago
Bui Xuan Hung hung
Bui Xuan Hung hung
•1 review

I want access to try it, please

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2yr ago
Hannah Craighead
Hannah Craighead
•2 reviews

I've been using LangSmith for a couple of months at our startup and it's been incredibly useful for running ongoing LLM evaluations and for evaluating new features. The Python SDK is handy and we've automated LangSmith evals as part of CI/CD on GitHub to spot regressions. My main struggle with LangSmith has been that the UI can be tricky to work with for larger datasets or datasets with a large experiment history. I would also love for the filters to be persisted in the URL. That way I can send a filtered set of failing examples to someone without having to provide instructions for how to reconstruct it.

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3mo ago
Juan Carlos Olamendy
Juan Carlos Olamendy
ProductPic

ProductPic

•1 review

Great !!! Congrats @hwchase17 for the launch of LangSmith platform. LangChain is awesome. It helps me build my LLM-based products. I'll give LangSmith platform a try to monitor my apps in production.

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2yr ago
Ishwar Jha
Ishwar Jha
•37 reviews

?makers, For a while I was in search of a tool that can help me build LLM apps easily — all in one platform! Thanks God Its LangChain. I just got started and its breeze. Keep up the good work for democratising the LLM app development.

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2yr ago

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