REST-based (?) Micro-Kernel
Carlos Perez pointed to 1060 Research, makers of a product called NetKernel. They have an interesting whitepaper that is worth reading.
This is a single archived entry from Stefan Tilkov’s blog. For more up-to-date content, check out my author page at INNOQ, which has more information about me and also contains a list of published talks, podcasts, and articles. Or you can check out the full archive.