Inference engine
vLLM
Serve supported language and multimodal models using continuous batching, attention-cache management and distributed inference.
When it is relevant
- Evaluate an OpenAI-compatible model server
- Compare batching, cache use and latency under a defined request workload
Hardware and software assumptions
Documented ecosystem: NVIDIA, AMD, Intel, Apple (community Metal plugin). Platform support is not a guarantee that every checkpoint, optimization or feature works on every device.
- Pin a compatible model, engine, PyTorch, CUDA or ROCm build and driver combination
- Check per-model, precision and hardware feature support
- This is a reference stack; Aguasto has not deployed or benchmarked it
Operating trade-offs
- Vendor-specific binaries and kernels constrain version combinations
- Available features differ by hardware and backend; documentation support is not a throughput guarantee
Sources & verification
Reference revision 1 · Reviewed . Manufacturer claims and documentation are attributed; Aguasto has not run the cited products in production.
- vLLM official documentation ↗
continuous batching, PagedAttention and distributed inference; OpenAI-compatible serving; hardware-specific implementations. Publication: date not stated in the reviewed source. Verified: 2026-10-12.
- vLLM GPU installation and compatibility ↗
CUDA / ROCm / Intel XPU choices; Apple Metal uses a separate community plugin; PyTorch and runtime binary compatibility constraints; hardware-specific feature matrix. Publication: date not stated in the reviewed source. Verified: 2026-10-12.