I don't have specific context provided about what "1440" refers to. Could you provide more information about whether you mean the year 1440, a publication, a company, a concept, or something else? That would help me write an accurate overview based on reliable information.
AI-generated from the Wikipedia summary — may contain errors.
The Printing press is invented around 1440 by Johannes Gutenberg, rapidly changing Europe.
1440 (MCDXL) was a leap year starting on Friday of the Julian calendar, the 1440th year of the Common Era (CE) and Anno Domini (AD) designations, the 440th year of the 2nd millennium, the 40th year of the 15th century, and the 1st year of the 1440s decade. As of the start of 1440, the Gregorian calendar was 9 days ahead of the Julian calendar, which was the dominant calendar of the time.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).