LangChain, Inc.
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LangChain, Inc. - overview
Established
2022
Location
San Francisco, CA, US
Primary Industry
Software
About
Founded in 2022 and based in California, US, LangChain, Inc. operates as an information technology company that develops generative artificial intelligence software to allow users to generate natural language and content from structured datasets like customer reviews or product descriptions. In October 2025, LangChain, Inc. raised USD 125 million in series B funding led by returning investor Institutional Venture Partners, with participation from other returning investors Sequoia Capital and Benchmark.
New investors CapitalG, Sapphire Ventures, ServiceNow Ventures, Workday Ventures, Cisco Investments, Datadog, Inc. , Databricks, Inc. , Frontline, and other unspecified investors also participated in the round. The company plans to utilize the October 2025 funding to broaden its range of products and enhance its AI infrastructure to support enterprise-level implementation.
Current Investors
Benchmark, Hong Shan, Institutional Venture Partners
Primary Industry
Software
Sub Industries
Web Applications, Analytics & Performance Software, Application Integration Software, Customer Relationship Management
Website
www.langchain.com
Verticals
Artificial Intelligence, Artificial Intelligence, Artificial Intelligence
Company Stage
Series B
Total Amount Raised
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