Mojo has open-sourced its compiler and toolchain under an Apache 2 license, solidifying its pivot from a strict Python superset into a standalone language optimized specifically for bare-metal GPU programming. For production LLM and agent infrastructure, this provides a license-free path to bypass Python's performance bottlenecks on GPU-intensive tasks, though it requires actively migrating and rewriting your existing codebases rather than running them natively. This allows engineering teams to build highly optimized, custom inference and orchestration layers while accepting the overhead of a non-compatible runtime ecosystem.