Refcat/vast.aiUI reference · adA100 80GB from $0.86/hr. Still the workhorse for fine-tuning. 33% cheaper than Lambda. No in vast.ai1 screen · vast.aiAdded to Refcat Oct 25, 2026Every screen in orderPatternsShoppingXImageExplore real product flowsYour next GPU workload, powered by curiosity.FLUX.1 + ComfyUI on RTX 4090 for $0.33/hr. 1-click deploy, unlimited generations. No API fA100 80GB from $0.86/hr. Still the workhorse for fine-tuning. 33% cheaper than Lambda. No A100 80GB from $0.86/hr. Still the workhorse. 33% cheaper than Lambda.Dia 1.6B TTS on RTX 4090 for $0.33/hr. Multi-speaker, voice cloning, Apache 2.0. No per-miRTX 5090 from $0.42/hr. 697 available right now. 32GB GDDR7.H200 from $2.19/hr. 80GB HBM3e, 65% cheaper than hyperscalers.H100 SXM from $1.67/hr. 80GB HBM3, NVLink. Half the cost of reserved.X adExplore the full catalog
