Presearch (search engine)

From EverybodyWiki Bios & Wiki
Type of site
Web search engine
LaunchedApril 9, 2018; 3 years ago (2018-04-09)
Current statusOnline

Presearch is a search engine based on blockchain technology, intending to use a combination of artificial intelligence and human review to rank pages.[1]

It launched as a closed beta on November 15th 2017 for a limited audience and opened up for a public beta on April 9th 2018. The closed beta had 15'000 users join by word of mouth and the open beta aims for 100,000 users by end of May 2018.[2]

Details about the search engine's concept, the project and the Canadian company behind it, Global Limited, is outlined in a white paper titled "Presearch Whitepaper".[3]

Source code of the smart contract (ERC20 based) behind the Presearch Token (PRE) is available on Github.[4]

External Links[edit]


  1. Willms, Jessie (17 August 2018). "Presearch Uses Ethereum Blockchain and AI to Challenge Google on Its Own Turf". Bitcoin magazine. Retrieved 2 July 2018.
  2. "Presearch Targets 100,000 Beta Testers With Launch of Open Beta".
  3. "Presearch Whitepaper" (PDF).
  4. "Presearch Ethereum Token".

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