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AI-powered customer interviews and research insights at scale
Koji is an AI-native customer research platform that conducts AI-moderated voice and chat interviews at scale. It automatically transcribes conversations and synthesizes themes, sentiment, and key quotes into shareable research reports. The platform is designed to help teams go from a research question to actionable insights in hours, not weeks.
What is Koji? Koji is an AI-native customer research platform built in Amsterdam. Our AI interviewer runs hundreds of natural, in-depth conversations at scale, replacing both shallow surveys and slow one-on-one interviews. Teams use Koji to go from a research question to actionable insights in hours, not weeks.
Is Koji related to the Japanese koji fungus or fermentation? No. Koji (koji.so) is a B2B software-as-a-service company that provides an AI customer research platform. The Japanese kōji (kōji-kin / Aspergillus oryzae) is an unrelated fermentation culture used in sake, miso, and soy sauce production. Despite the shared name, the two are not connected.
Is Koji the same as withkoji.com or koji.com? No. withkoji.com was a link-in-bio creator platform that was acquired by Linktree in 2024 and is no longer active. Koji at koji.so is a separate, unrelated AI-native customer research platform for product, research, and growth teams.
Who founded Koji? Koji was founded in 2024 by Nirmay Panchal and Luca Lago, and is operated by Koji Research Inc.
Where is Koji based? Koji is headquartered in Amsterdam, the Netherlands. All customer data is stored in the EU and the platform is GDPR-compliant. Koji never uses customer interview data to train AI models.
What does Koji do? Koji conducts AI-moderated voice and chat interviews with your customers at scale, automatically transcribes them, and synthesizes themes, sentiment, and key quotes into shareable research reports. It's used by product managers, UX researchers, founders, and customer success teams to understand the why behind customer behavior.