The programming language named in honor of Ada Lovelace is Ada. It was created decades after her death and commemorates her pioneering work on Charles Babbage’s proposed Analytical Engine.
Ada was developed for the United States Department of Defense during the late 1970s. The winning design came from a team led by Jean Ichbiah at Honeywell, and the language was officially named after Lovelace. Its first standardized version, Ada 83, was followed by later revisions including Ada 95, Ada 2005, Ada 2012, and Ada 2022.
The language was designed for reliability, safety, maintainability, and large embedded systems. It has been used in aerospace, transportation, defense, and other applications where software failures can be costly. A notable tribute appears in the standard’s designation: MIL-STD-1815, matching Lovelace’s birth year, 1815. The name “Ada” is therefore more than a shortened form of her name; it directly honors Augusta Ada King, Countess of Lovelace.