Unverified50% confidenceFactExact time
The OT algorithm was proposed by Ellis and Gibbs in 1989, and Google Docs is a well-known industrial implementation of it.
1
Sources
50%
Confidence
Long-term
Relevance
7/19/2026
First Seen
Sources
Related Claims
UnverifiedOperational Transformation (OT) was proposed by Ellis and Gibbs in 1989, and Google Docs continues to use this approach.85% similarUnverifiedGoogle Docs早期采用OT（操作变换，Operational Transformation）方案解决并发编辑问题64% similarUnverifiedLeetCode式算法题考察范式的工业化由2000年代初的Google推动，通过FAANG的示范效应影响了整个科技行业招聘文化62% similarUnverifiedThe LeetCode-style algorithmic assessment paradigm originated in the early 2000s when Google drew on Microsoft's interview traditions and systematized them, establishing data structure and algorithm problems as standardized evaluation tools.62% similarVerifiedGoogle Docs uses OT (Operational Transformation) technology, while a new generation of collaborative tools such as Figma and Linear have shifted to CRDT.61% similar
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