Engineering lens
The experiment boundary keeps upstream MLX functionality distinct from fork-added multi-backend routing, Rust performance cores, and evaluation paths.
Problem
Local inference research needs a fast iteration loop across model variants, backends, and evaluation workloads on Apple Silicon.
Context
phenotype-omlx extends upstream `jundot/omlx`; upstream functionality remains attributed to that project.
Architecture
The fork boundary adds multi-backend routing, Rust performance cores, and evaluation paths around an MLX-focused runtime.
Constraints
Memory bandwidth, quantization choices, concurrency, and backend differences shape what can be measured locally.
Key decisions
Rust isolates performance-sensitive paths while routing and evaluation keep experiments comparable across backends.
Verification
Repository evidence covers the fork/extension boundary and research tooling; no production-scale claim is made.
Current limitations
Speculative decoding, quantization, and concurrency work remain research dimensions whose support varies by backend and model.
Retrospective
The project keeps upstream credit explicit while using a focused fork to explore Apple-Silicon inference performance.
Fork/extension of jundot/omlx; upstream attribution retained.
Provenance & Attribution
- Evidence source
- Repository documentation and project history
- Provenance
- Fork/extension of jundot/omlx; upstream attribution retained.
- Available in lens
- engineering