LangChain announces Series B raising $125M at a $1.25B valuation
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From @hwchase17 :
Today, we’re announcing we’ve raised $125M at a $1.25B valuation to build the platform for agent engineering. We’re also releasing new capabilities to accelerate the path to reliable agents, including LangChain and LangGraph 1.0 releases, a new Insights Agent, and a no code agent builder. IVP led the round alongside existing investors Sequoia, Benchmark, and Amplify, as well as new investors CapitalG and Sapphire Ventures.
Imagine that — they got their start here when I hunted @LangSmith in 2023.
Man, shoulda invested back then! 🥴
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Crazy growth.
From a Product Hunt debut to a $1.25B valuation in what feels like five minutes. That’s product-market fit on steroids.
Crazy turnaround, I remember when it first launched it was considered total slop.
Crazy how fast LangChain scaled — from a dev tool experiment to a billion-dollar agent platform in just a couple of years. This round really cements that “agent stack” is becoming its own ecosystem. Wild times for anyone building in AI infra.