IO.NET

IO.NET GPU pricing overview

IO.NET is a marketplace GPU cloud provider headquartered in San Francisco, CA. IO.NET is a decentralized GPU network aggregating idle compute from data centers, crypto miners, and consumer hardware — including H100 and A100 — at prices typically well below traditional on-demand GPU cloud providers. The marketplace model enables batch AI inference, LLM training, and distributed workloads at dramatically reduced cost for teams comfortable with variable hardware reliability. A compelling option for crypto-native teams and cost-sensitive developers who can tolerate the trade-offs of a decentralized GPU network. Billing is On-demand with a minimum commitment of None. Available regions include Various. GPU instances can be provisioned on-demand, making IO.NET suitable for both short-duration experiments and sustained production workloads.

IO.NET vs other GPU providers

IO.NET competes with providers including Lambda Labs, CoreWeave, RunPod, Paperspace, Vast.ai, and the major hyperscalers (AWS, Google Cloud, Azure) for GPU compute workloads spanning LLM training, fine-tuning, and inference serving. Key differentiators include: Very low prices on H100 and A100; Large pool of available GPUs; Decentralized resilience. Use the side-by-side comparison tool above to see IO.NET pricing against any other provider across shared GPU models. For a broader market view, the live GPU prices table shows all 3 IO.NET listings alongside 91+ providers in a single sortable view.

Best use cases for IO.NET

IO.NET is best suited for: Batch inference, Cost-sensitive training, Crypto-native teams. Support tiers range from Community, making it viable for both individual researchers and enterprise teams with SLA requirements. There are currently 3 active GPU listings on IO.NET, covering RTX 4090, A100 80GB, H100 80GB. H100 SXM5 instances with NVLink interconnect are commonly used for large-scale training workloads. A100 40GB and RTX 4090 instances are frequently used for fine-tuning and inference of smaller models.

IO.NET billing model and cost structure

IO.NET uses On-demand pricing. Spot pricing is not currently available on this provider — all instances are on-demand. Reserved instance pricing may be available for predictable long-running workloads — check the provider's pricing page for current committed-use rates. Always compare the effective hourly rate including egress, storage, and networking costs when evaluating total cost of ownership across providers.

Choosing the right GPU on IO.NET

GPU selection depends on model size, precision, and whether your workload is compute-bound or memory-bandwidth-bound. For LLM training above 30B parameters, H100 80GB SXM5 instances with NVLink are the standard choice — high HBM3 bandwidth and FP16 throughput make them well-suited for large transformer workloads. For inference of 7B–13B models in FP16 or BF16, A100 40GB is a common choice on many providers. RTX 4090 instances are widely used for fine-tuning, prototyping, and quantized inference (INT4/INT8) of models up to 70B. Read the H100 vs A100 guide or the GPU benchmarks for ML guide for a full breakdown.

How IO.NET pricing data is collected

Prices shown are sourced from IO.NET's public pricing API or pricing page and refreshed every 15 minutes. On-demand rates reflect the current list price for a single GPU instance in the cheapest available region. Spot prices, where available, reflect interruptible instance rates at the time of the last snapshot. All prices are in USD per hour. Daily snapshots are kept in our history archive and visualised in the GPU price history charts — useful for identifying seasonal pricing patterns and evaluating whether current rates are above or below the 30-day average.

Evaluating managed LLM inference APIs as an alternative to self-hosted GPU compute? Compare live LLM token prices across OpenAI, Anthropic, Google, Groq, and many other providers. The cheapest GPU cloud guide covers the break-even analysis between self-hosted and managed inference at different request volumes.