Best Alternatives to SSD
Looking for SSD alternatives? Here are the top 3 LLM Inference Engines tools that offer similar capabilities — ranked by popularity.
SSD runs drafting and verification of speculative decoding in parallel on separate hardware, eliminating drafting overhead when anticipation matches outcomes.
TokenSpeed
TokenSpeed is a preview-stage LLM inference engine that pairs local-SPMD compilation, typed request scheduling, and pluggable CUDA kernels to chase TensorRT-LLM throughput with vLLM-style ergonomics for agentic GPU serving.
rvLLM
rvLLM is a Rust-native LLM inference server that removes Python from the hot path and exposes deterministic control over kernels, memory partitions, and decode strategy.
Atlas Inference Engine
Atlas Inference Engine is a pure Rust, hardware-specialized LLM server that targets NVIDIA, AMD, and Intel with plug-in kernels so teams can run local inference without dragging in a Python dependency pile.