Model-Optimizer alternatives
Curated alternatives to Model-Optimizer — and why you'd switch.
airllm
Layer-by-layer inference that runs 70B models on a 4GB GPU — no quantization required; 405B on 8GB, DeepSeek-V3 671B on ~12GB. One AutoModel line for most open model families.
Why switchBoth make an oversized model fit on hardware it shouldn't. AirLLM streams layers and explicitly refuses to quantize, preserving quality at the cost of latency; ModelOpt compresses the weights and keeps throughput.
Full comparison →