Stop Building Networks With Branches. Try This Instead.
Every network control plane you’ve ever built is full of branches — if-statements, switch cases, decision forks. A new JAX project called Fluidic Network Grid says that’s the problem, not the solution. By reimagining the control plane as a continuous, differentiable flow rather than a tangle of discrete switches, it applies the same insight that revolutionized deep learning to network architecture. The question isn’t whether networks can be branchless. It’s whether we’ve been wrong to build them any other way.