LangChain raises $300M Series C at a $3B valuation, with LangSmith already running and governing agents for over 7,000 organizations
LangChain announced a $300M Series C at a $3B valuation, led by existing investor CapitalG with new investors GIC and DFJ Growth participating. The company ties the funding to its goal of letting every company own its intelligence, anchored in LangSmith, a framework-agnostic platform for running, improving and governing agents. LangChain says more than 7,000 organizations already rely on LangSmith, and that Workday cut the time to deploy a new agent from five months to under a day.