Vast.ai vs Voltage Park

Prices set by supply and demand across the platform with no list prices or hidden fees

GPU Cloud for full control, Serverless for zero-ops inference, Clusters for large-scale training

CLI, Python SDK, and REST API for programmatic GPU provisioning, installed together via a single package

API-native workflow intended for AI agents to search, procure, and release compute autonomously

Prebuilt templates for popular open-source models, plus custom templates any GPU can run with one click

Scale from $5 to 20,000 GPUs across 40+ data centers without contracts or minimums

NVIDIA HGX H100 GPUs in Dell PowerEdge XE9680 servers with 1TB RAM and v52 CPUs

Six U.S.-based data centers with redundancy, availability, and reliability across power, cooling, network, and security

NVIDIA Quantum-2 InfiniBand network with up to 3,200Gbps of aggregate bandwidth for high-speed communication

Direct hardware access for maximum performance without virtualization overhead

Integrated platform of prebuilt blueprints — image, video and podcast generation, agentic RAG, spreadsheet analysis, SAM3 image/video segmentation, markdown conversion — plus a model playground

Bare-metal access, managed Kubernetes, and virtual machines to match different workload needs