Earlier this month …

Three independent efforts (indie dev, MIT CSAIL team, multiple unnamed frameworks) all landed on layered hierarchical control + memory topology + drift prevention in late 2025

This is classic convergent evolution in a hot research area.

The limitations of single-process LLMs (drift, coherence loss, context rot) are obvious to every serious practitioner — indie, academic, or corporate.

Multiple groups arriving at layered supervision, recursive refinement, and stabilized memory topologies is exactly what you’d expect.

😉🤔