Anand Rajaraman and Venky Harinarayan

Anand Rajaraman

Anand Rajaraman is a Web and technology entrepreneur. He is the co-founder of Cambrian Ventures and Kosmix. Rajaraman also co-founded former Junglee Corp. and played a significant role at Amazon.com in the late 1990s.

Rajaraman was born in Chennai, India. He has an MS and a PhD in Computer Science from Stanford University and a Bachelor of Technology in Computer Science from IIT Madras (Class of 1989).

Together with four other engineers, Rajaraman founded Junglee Corp. in 1996. Junglee Corp. pioneered Internet comparison shopping. Junglee Corp. was acquired by Amazon.com Inc. in August 1998 for 1.6 million shares of stock valued at $250 million. Rajaraman went on to become Director of Technology at Amazon.com, where he was responsible for technology strategy. He helped launch the transformation of Amazon.com from a retailer into a retail platform, enabling third-party retailers to sell on Amazon.com's website. Third-party transactions now account for almost 25% of all US transactions, and represent Amazon's fastest-growing and most profitable business segment. Rajaraman also was an inventor of the concept underlying Amazon.com’s Mechanical Turk.

Rajaraman and his business partner, Venky Harinarayan, co-founded Cambrian Ventures, an early stage VC fund, in 2000. Cambrian went on to back several companies later acquired by Google. Cambrian has funded companies like Mobissimo, Aster Data Systems and TheFind.com. In 2005, the business partners co-founded Kosmix, a website which organizes the Internet by topic. In April 2011, Kosmix was acquired by Walmart.

In addition to acting as a consulting assistant professor in the Computer Science Department at Stanford University, Rajaraman also has a blog called Datawocky, on which he discusses data mining techniques in search, social media, and advertising.

Venky Harinarayan

Venky Harinarayan is an Indian entrepreneur. He is the co-founder of Cambrian Ventures and Kosmix. Harinarayan also co-founded Junglee Corp. and played a significant role at Amazon.com in the late 1990s. Originally from Bombay, India, Harinarayan has a PhD in Computer Science from Stanford University and a Bachelor of Technology in Computer Science from IIT Madras (Class of 1988). While at Stanford, Harinarayan co-wrote a paper on implementing data cubes with Anand Rajaraman and Jeff Ullman, which is among the top 600 most cited computer science articles over the last 20 years.

Together with four other engineers, Harinarayan founded Junglee Corp. in 1996. Junglee Corp. pioneered Internet comparison shopping. Junglee Corp. was acquired by Amazon.com Inc. in August 1998 for 1.6 million shares of stock valued at $250 million. Harinarayan then became General Manager at Amazon.com, where he worked with Founder and CEO Jeff Bezos to help create Amazon.com's marketplace business. Marketplace is currently Amazon.com's most profitable and fastest-growing business, accounting for almost 25% of all US transactions. Harinarayan also was an inventor of the concept underlying Amazon.com’s Mechanical Turk.

Harinarayan and his business partner, Anand Rajaraman, co-founded Cambrian Ventures, an early stage venture capital fund, in 2000. Cambrian went on to back several companies later acquired by Google. Cambrian funded companies like Mobissimo, Aster Data Systems and TheFind.com. Harinarayan also helped to create search advertising startup Efficient Frontier, which was acquired by Adobe Systems in 2011 for $400 million. In 2005, the business partners co-founded Kosmix, a website which organized the World Wide Web by topic. In 2017, Harinarayan became a special partner to NeoTribe Ventures.