Which industrial revolution inventions was first?

The first industrial revolution, which began in the late 18th century, saw several key inventions that transformed manufacturing and production processes. Among the earliest and most significant was the spinning jenny, invented by James Hargreaves in 1764, which revolutionized textile production by allowing one worker to spin multiple spools of thread simultaneously. Another pivotal invention was the steam engine, improved by James Watt in the late 1770s, which facilitated mechanization across various industries. These innovations laid the groundwork for the rapid industrialization that followed.