Provider Overview
Strengths & Best For
Vast.ai is a peer-to-peer GPU marketplace listing 10,000+ GPUs — including H100, A100, and RTX 4090 — from hosts worldwide, consistently offering some of the lowest spot GPU rental prices available anywhere. Both on-demand and bid-based spot pricing are available, enabling researchers and developers to run LLM fine-tuning, image generation, and batch AI workloads at a fraction of traditional cloud costs. The largest and most price-competitive GPU marketplace for budget-conscious AI teams.
- Lowest spot prices
- Wide GPU variety
- Bid-based pricing
- Large host network
Ori Cloud is a UK-based enterprise GPU cloud offering H100, H200, A100, and L40S instances with EU data sovereignty and competitive spot GPU rental pricing for large-scale AI training and LLM workloads. On-demand, spot, and reserved billing options are available, giving UK and EU enterprises flexible access to flagship NVIDIA hardware within European borders. A strong choice for UK/EU organizations that need enterprise-grade GPU infrastructure with GDPR-compliant data residency.
- UK/EU data sovereignty
- H200 availability
- Enterprise SLAs
- Competitive spot pricing
Live GPU Pricing
Region Coverage
Popular Comparisons
Vast.ai — marketplace provider
Vast.ai is a peer-to-peer GPU marketplace listing 10,000+ GPUs — including H100, A100, and RTX 4090 — from hosts worldwide, consistently offering some of the lowest spot GPU rental prices available anywhere. Both on-demand and bid-based spot pricing are available, enabling researchers and developers to run LLM fine-tuning, image generation, and batch AI workloads at a fraction of traditional cloud costs. The largest and most price-competitive GPU marketplace for budget-conscious AI teams.
Ori Cloud — specialist provider
Ori Cloud is a UK-based enterprise GPU cloud offering H100, H200, A100, and L40S instances with EU data sovereignty and competitive spot GPU rental pricing for large-scale AI training and LLM workloads. On-demand, spot, and reserved billing options are available, giving UK and EU enterprises flexible access to flagship NVIDIA hardware within European borders. A strong choice for UK/EU organizations that need enterprise-grade GPU infrastructure with GDPR-compliant data residency.
Billing model comparison
Vast.ai uses a On-demand, Spot (bid-based) billing model with a minimum commitment of None. Ori Cloud uses On-demand, Spot, Reserved billing with a None minimum. Both providers offer flexible billing options — compare the live pricing table above to find the best rate for your specific GPU model and workload duration.
Which workloads each provider suits best
Vast.ai is best suited for: Budget-conscious developers, Spot-tolerant batch jobs, Researchers needing cheap GPUs. Its key strengths are lowest spot prices, wide gpu variety, bid-based pricing. Ori Cloud is best suited for: UK/EU enterprise AI teams, GDPR-sensitive workloads, Large-scale training. Its key strengths are uk/eu data sovereignty, h200 availability, enterprise slas. Marketplace providers aggregate GPU supply from multiple sources, often offering the lowest spot rates but with more variable availability and less predictable performance compared to dedicated providers.
Support tiers and region coverage
Vast.ai offers Community → Pro support across 4 regions (US, EU, APAC and 1 more). Ori Cloud offers Standard → Enterprise support across 1 region (EU-West). Vast.ai's broader region footprint gives it an advantage for latency-sensitive workloads or teams with data residency requirements in specific geographies.
Provider background: Vast.ai vs Ori Cloud
Vast.ai was founded in 2017 and is headquartered in San Francisco, CA. Ori Cloud was founded in 2021 and is headquartered in London, UK. Vast.ai has 4 years more operational history than Ori Cloud, which may matter for teams evaluating provider stability and long-term contract risk. Use the live pricing table above to compare current on-demand and spot rates for specific GPU models, and the region map to verify coverage in your target geography.