As foretold six years ago. [1]
[1]: https://breandan.net/2020/06/30/graph-computation#roadmap
https://en.wikipedia.org/wiki/Xeon_Phi#Knights_Landing ?
https://en.wikipedia.org/wiki/Larrabee_(microarchitecture) ?
Before that there was Forth running in the Transputer, which looks really close to current parallel computing.