LangSmith - Build and deploy LLM applications with confidence

LLMs are cool, but the tooling around working with them is also cool. And LangChain is extremely buzzy in the space — and so their LangSmith platform for debugging, testing, evaluating, and monitoring your LLM applications couldn't come at a better time.

Hey! Harrison, co-founder of LangChain here. We're really excited about launching LangSmith - we think it solves a lot of pain points that we've been hearing. We appreciate all the interest and are working to move people off the waitlist ASAP. See here for a complete walkthrough of the platform and all the features: If you're a company building with LLMs and need help getting to production, fill out this form as well: https://6w1pwbss0py.typeform.com... Any and all feedback on LangSmith and LangChain very much appreciated!

This is launched on Product Hunt however on login it says it is waitlisted. Did you not open up access? Can't really comment on the tool without being able to use it

Cool! Congrats on the launch! 🚀🥳

?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.

Awesome @hwchase17 you are on a roll. Planning on using LangChain Prompt templates for my new product, and now this. Amazing work!

Any examples in the wild that was built with this tool?

Super cool stuff as always! :)

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.

Congrats and Good luck! It looks cool, gonna try it out.

Excited to bridge the gap with LangSmith! As a LangChain user, can't wait for the invite to level up my product development. 🚀

Kudos to you team

This is truly amazing. Congratulations on your launch.

excellent work, congrats on the launch! :)

LangSmith is fantastic. Congratulations on the product launch

This sounds like an amazing tool for developers! Closing the gap between prototype and production can be a challenge, but with LangSmith, it seems like that challenge will become a thing of the past. Excited to see how it can help harness the power of LLMs and simplify the development process. Great job, team!

Langsmith is Awesome, congrats team on the launch👏

RunTree is great! Thanks for the product.

I appreciate LangSmith's focus on bridging the gap between prototype and production. Excited to see its impact on LLM utilization in products!

Good luck with your launch today!