# Rivox Ecosystem Comparison
| Capability | Nix | Bazel | BuildKit | Cargo / uv / pnpm | Rivox V1 |
|---|---|---|---|---|---|
| **Philosophy** | Hermetic Language | Monorepo Starlark | Layer Engine | Single Ecosystem | **Polyglot Coordinator** |
| **Native Tool Wrapper** | No | No | No | N/A | **Yes** |
| **Zero Migration** | No | No | No | Yes | **Yes** |
| **SLSA / SPDX Provenance** | Custom | Custom | OCI | No | **Native Out-of-box** |