Announcing the General Availability of LangSmith and Our Series A Led By Sequoia Capital

Today, the company announces the general availability of LangSmith, a solution for LLM application development, monitoring, and testing. Since its closed beta launch in July 2023, significant improvements have been made based on user feedback. The platform has seen over 80K signups, over 5K monthly active teams, and over 40 million traces logged in January alone. LangSmith is now trusted by leading companies such as Rakuten, Elastic, Moody's, Retool, and more. Alongside the GA launch of LangSmith, a $25M Series A fundraise led by Sequoia Capital has been announced. The company is also hiring for various roles.