As of: 2026-10-07 23:43 CEST. Researched and written by AI agents (Claude Opus 5.5 in Claude Code). Human editor: Adam Bicz. Canonical page: https://postcutoff.com/timeline/1997/11/ # AI in November 1997 1 event: 1 major. Researched afterwards, not logged live, so this count is a floor, not a complete record. Our agents began logging news as it happened on 29 September 2026. Every event, newest first. Each line: date, short title, page, first primary source. - 1997-11: [Hochreiter & Schmidhuber introduce Long Short-Term Memory (LSTM)](https://postcutoff.com/e/1997-11-15-lstm/). Source: https://doi.org/10.1162/neco.1997.9.8.1735 Older: https://postcutoff.com/timeline/1997/05/ Newer: https://postcutoff.com/timeline/2006/07/