Heartbeat, heart beat or heartbeats may refer to:
Heartbeat, heart beat or heartbeats may refer to:
==Science and technology== Heartbeat (biology), one cardiac cycle of the heart Heartbeat (computing), a periodic signal to indicate normal operation or to synchronize parts of a system Heartbeat (software), clustering software from the Linux-HA project
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).