We're focused exclusively on getting you better web data.

Our mission is to enable the age of intelligent systems by building the first comprehensive database of human knowledge. We envision a future where man is free from the cognitive shackles of data gathering; where we are all surrounded in our daily work and leisure by intelligent systems, infused with knowledge, that serve and empower mankind.

Our Team

Our team is inspired by our mission to organize the world's knowledge. We embrace growth, empowerment, empathy, originality, and fearlessly pursuing big ideas.

Research Areas

We're working on cutting-edge solutions and research in record linking, named entity recognition, coreference resolution, entity linking, relation extraction, sentiment analysis, knowledge inference, knowledge fusion, and computer vision.

Software Engineering Areas

We're one of three western entities to crawl the entire web and our building out infrastructure related to web data extraction/APIs, distributed systems, highly scalable systems, and machine learning.

Diffbot In The News

This know-it-all AI learns by reading the entire web nonstop

Sept 4, 2020

Diffbot is building the biggest-ever knowledge graph by applying image recognition and natural-language processing to billions of web pages...

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AI bringing truth to data journalism

Sept 10, 2019

Wouldn't it be fabulous to know for sure that an article you read online is authentic and contains trusted sources? If everyone used AI to fact check, fake news and data could be eliminated permanently from online news sites...

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This startup is Getting In On Google's Game By Searching A Trillion Facts

May 13, 2019

Cisco wanted to provide users of its conferencing system profiles on everyone who signed on to a call—say, where they used to work or if they turned up in a news article. It’s using a Mountain View, California, startup called Diffbot to make that happen...

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Contact Us

333 Ravenswood Ave, Menlo Park, CA 94025


For all sales and account inquiries

(855) 885-4800

Product Support

For existing customers requiring product support


General Inquiries

For all other general inquiries related to Diffbot

Mike Tung, CEO