MIT 6.S950 Lecture 4 Explores Programming's Abstraction Ladder in the AI Era

MIT's 6.S950 "Agency with AI" course has released Lecture 4, "The Abstraction Ladder (of Programming)," which compares today's prompt-driven coding with the 1957 FORTRAN paper by Backus et al.

The lecture argues that the objections to vibe coding echo the arguments once raised against compilers, but natural-language "compilation" differs because the same prompt can yield different programs each time, unlike deterministic translation.