P50 for basic routes using other web frameworks can be sub 0.5 ms. See the techempower benchmarks. These benchmarks are somewhat flawed, but I'd be surprised if

P50 for basic routes using other web frameworks can be sub 0.5 ms. See the techempower benchmarks. These benchmarks are somewhat flawed, but I'd be surprised if genie was faster then flask all around, and flask is widely considered expensively slow.