Gideon Greenspan

Developer, entrepreneur and lecturer.

Coin Sciences

As of March 2014, I am the founder / CEO of Coin Sciences Ltd, the company behind:

• MultiChain. An enterprise blockchain platform focused on data-oriented applications.
• TrainMyAI. A self-hosted knowledge base powered by AI large language models (LLMs).

Other Projects

A bunch of stuff I conceived and developed (sometimes with others) since 2003:

• Web Sudoku. Web's most popular sudoku site, millions of users monthly.
• Copyscape. Search engine for textual plagiarism, used by millions worldwide.
• Family Echo. Online family tree editor, with ~200k monthly visits.
• Question2Answer. Open source platform for Q&A, running on ~25,000 sites.
• Siteliner. Whole website analysis, finds duplicate content, broken links and more.
• Magic Baby Names. Recommendation engine for baby names, A bit of fun, ~250k monthly visits.
• Giga Alert. Monitors search terms and emails new pages found.
• Older: Sig Software, no longer in active development.

Academic

• Teaching: Software Product Development for Startups to undergraduates of Computer Science at the Academic College of Tel Aviv-Yaffo.
• Teaching: Startup Marketing for the Global MBA: Innovation and Entrepreneurship Track at the Interdisciplinary Center Herzliya.
• PhD Computer Science, Technion - thesis implemented in HaploBlock.
• MA Philosophy, King's College London - thesis on consciousness.
• MA Computer Science and Management Studies, Cambridge University.