Lowest Cost, Autoscaling GPU Cloud on the Market
Predictive optimization automatically and proactively identifies the best-performing hardware within Vast's industry-leading cloud infrastructure.
Where GPU Cloud Meets Serverless
Serverless access to Vast.ai's entire portfolio of GPUs, from consumer GPUs to high-performance clusters.
Easy to Use
SDK takes all management out of worker scaling. No tiers, no limits, no hidden surcharges.
Transparent Pricing
No tiers, no limits. Fully transparent with no surcharge for serverless.
Access All Hardware
Pick from consumer and enterprise GPUs and Vast.ai matches the right fleet for each workload.
Flexible Regions
Deploy to the ideal region to minimize latency and meet compliance.
Serverless Key Features
Automate the provisioning of GPU workers to match the dynamic computational needs of your workloads. This system ensures efficient and cost-effective scaling for AI inference and other GPU computing tasks.
Dynamic Scaling
Automatically scale your AI inference up or down based on customizable performance metrics.
Global GPU Fleet
Leverage Vast's global fleet of powerful, affordable GPUs for your computational needs.
Fast Cold-Start Times
Minimize cold-start times with a reserve pool of workers that can spin up in seconds.
Metrics and Debugging
Access ample metrics and debugging tools for your serverless usage, including logs and Jupyter/SSH access.
Performance Exploration
Perform in-depth performance exploration to optimize based on performance and price metrics.
Custom Worker Types
Define custom worker types through CLI search filters and create commands, supporting multiple worker types per endpoint.
What Does Vast.ai Serverless do?
Flexible Scale. Straightforward Value.
What Does Vast.ai Stack Up?
Pricing Tiers
Vast.ai: One low price across all GPUs
Typical: Expensive pro tiers & hidden fees
Autoscaling
Vast.ai: Predictive spin-up based on demand
Typical: Laggy cold starts or manual scaling
GPU Variety
Vast.ai: 68+ types, 50+ filters
Typical: Limited presets, low flexibility
Global Reach
Vast.ai: 500+ locations across all regions
Typical: Mostly US-based, low international spread
Latency & Compliance
Vast.ai: Deploy close to users or meet regulations
Typical: Few region choices
Fault Tolerance
Vast.ai: Distributed fleet reduces single-point risk
Typical: Centralized infrastructure
Debugging Tools
Vast.ai: Logs, Jupyter, SSH included
Typical: Limited or restricted access
Cold Start Speed
Vast.ai: Reserve workers minimize wait time
Typical: Delays on every new job
Private by Design. Secure by Default.
Your Workloads. Your Data. Your Rules. Build without compromise on our Secure Cloud — from idea to deployment, your stack stays yours.
Full Environment Control
Launch isolated instances with direct SSH, CLI, and API access — no container sharing, no noisy neighbors.
Compliance-Ready
Deploy on SOC 2 Type I-certified environments built for healthcare, finance, and regulated industries.
Data Sovereignty
Delete models, data, and workloads when you choose — nothing persists without your command.
Enterprise Security Features
Enable private VPN access, optional audit trails, and enterprise-grade compliance support for complete operational security.
Predictive Optimization
Predicts load based on history and market benchmarking. Optimizes for cost and latency. Automatically orchestrates provisioning of GPU workers to match dynamic workloads.
On-Demand GPU Deployment
Spin up 4090s, A100s, H100s, and more — on your timeline, with no upfront negotiation or quotas.
Flexible, Transparent Pricing
Per-second billing with On-Demand, Interruptible, or Reserved pricing and a $5 minimum to get started.
Secure Cloud Isolation
Run workloads on dedicated infrastructure with full environment control and SOC 2 Type I compliance.
Dev-First Interfaces
Prefer code? Hit our lightweight CLI or API endpoints to provision fleets without ever opening our GUI dashboard.
Up-to-date Templates
Use official templates, remix thousands of community-built stacks, or start from scratch — with DLPerf scores helping you pick the right GPU.
Support That Doesn't Sleep
Get 24/7 help from real humans. Need more? Premium tiers include onboarding, architectural consults, and guaranteed response times.
Unrestricted Selection & Control
Bring your own model. Choose the exact machine specs you need. Automatically pull from a globally distributed fleet and wide spectrum of hardware types.
“We needed to enrich 100,000 documents every two hours using LLMs — something that was prohibitively expensive on other clouds. With Vast Serverless, we scaled up to 46 H100 servers on demand and completed the job in just 38 minutes, at 1/4th the cost. It enabled us to move to production with confidence.”
From Zero to Compute in Seconds
Skip the quotas, skip the contracts, skip the chaos. Leverage Vast's fleet when and where you need it.