What is the difference between fal.ai and Vast.ai?

fal.ai and Vast.ai are both cloud GPU providers offering different pricing models, features, and GPU availability. Use our comparison tool to see real-time pricing and feature differences.

Which is cheaper: fal.ai or Vast.ai?

Pricing varies by GPU model and usage requirements. Check our real-time comparison table to find the best deals for your specific needs.

Can I switch between fal.ai and Vast.ai?

Yes, both providers offer flexible cloud GPU services. However, consider factors like data transfer costs, setup time, and specific features when switching between providers.

How many GPU models are available for comparison?

We track pricing for 33 different GPU models across both fal.ai and Vast.ai, with 0 models available from both providers.

fal.ai vs Vast.ai GPU Cloud Pricing 2026

GPU Pricing Comparison

Total GPUs: 33Both available: 0fal.ai: 0Vast.ai: 33

Showing 15 of 33 GPUs

Last updated: 5/12/2026, 11:19:25 PM

GPU Model ↑	fal.ai Price	Vast.ai Price	Price Diff ↕	Sources
A10 24GB VRAM • Vast.ai	Not Available	$0.15/hr★ Best	—	Vast.ai
A10 24GB VRAM • Not Available Vast.ai $0.15/hour Updated: 5/8/2026 ★Best Price Vast.ai
A100 PCIE 40GB VRAM • Vast.ai	Not Available	$0.48/hr★ Best	—	Vast.ai
A100 PCIE 40GB VRAM • Not Available Vast.ai $0.48/hour Updated: 5/12/2026 ★Best Price Vast.ai
A100 SXM 80GB VRAM • Vast.ai	Not Available	$0.47/hr★ Best	—	Vast.ai
A100 SXM 80GB VRAM • Not Available Vast.ai $0.47/hour Updated: 5/11/2026 ★Best Price Vast.ai
A40 48GB VRAM • Vast.ai	Not Available	$0.29/hr★ Best 2x GPU	—	Vast.ai
A40 48GB VRAM • Not Available Vast.ai $0.29/hour 2x GPU configuration Updated: 5/12/2026 ★Best Price Vast.ai
L4 24GB VRAM • Vast.ai	Not Available	$0.13/hr★ Best	—	Vast.ai
L4 24GB VRAM • Not Available Vast.ai $0.13/hour Updated: 4/28/2026 ★Best Price Vast.ai
L40 40GB VRAM • Vast.ai	Not Available	$0.58/hr★ Best	—	Vast.ai
L40 40GB VRAM • Not Available Vast.ai $0.58/hour Updated: 5/12/2026 ★Best Price Vast.ai
L40S 48GB VRAM • Vast.ai	Not Available	$0.56/hr★ Best	—	Vast.ai
L40S 48GB VRAM • Not Available Vast.ai $0.56/hour Updated: 5/12/2026 ★Best Price Vast.ai
RTX 3070 8GB VRAM • Vast.ai	Not Available	$0.05/hr★ Best 4x GPU	—	Vast.ai
RTX 3070 8GB VRAM • Not Available Vast.ai $0.05/hour 4x GPU configuration Updated: 5/9/2026 ★Best Price Vast.ai
RTX 3070 Ti 8GB VRAM • Vast.ai	Not Available	$0.06/hr★ Best	—	Vast.ai
RTX 3070 Ti 8GB VRAM • Not Available Vast.ai $0.06/hour Updated: 4/30/2026 ★Best Price Vast.ai
RTX 3080 10GB VRAM • Vast.ai	Not Available	$0.07/hr★ Best 4x GPU	—	Vast.ai
RTX 3080 10GB VRAM • Not Available Vast.ai $0.07/hour 4x GPU configuration Updated: 5/12/2026 ★Best Price Vast.ai
RTX 3080 Ti 12GB VRAM • Vast.ai	Not Available	$0.09/hr★ Best 2x GPU	—	Vast.ai
RTX 3080 Ti 12GB VRAM • Not Available Vast.ai $0.09/hour 2x GPU configuration Updated: 5/11/2026 ★Best Price Vast.ai
RTX 3090 24GB VRAM • Vast.ai	Not Available	$0.14/hr★ Best	—	Vast.ai
RTX 3090 24GB VRAM • Not Available Vast.ai $0.14/hour Updated: 5/12/2026 ★Best Price Vast.ai
RTX 3090 Ti 24GB VRAM • Vast.ai	Not Available	$0.20/hr★ Best	—	Vast.ai
RTX 3090 Ti 24GB VRAM • Not Available Vast.ai $0.20/hour Updated: 5/12/2026 ★Best Price Vast.ai
RTX 4000 Ada 20GB VRAM • Vast.ai	Not Available	$0.14/hr★ Best	—	Vast.ai
RTX 4000 Ada 20GB VRAM • Not Available Vast.ai $0.14/hour Updated: 5/11/2026 ★Best Price Vast.ai
RTX 4060 8GB VRAM • Vast.ai	Not Available	$0.07/hr★ Best 2x GPU	—	Vast.ai
RTX 4060 8GB VRAM • Not Available Vast.ai $0.07/hour 2x GPU configuration Updated: 5/8/2026 ★Best Price Vast.ai

A10 24GB VRAM • Vast.ai	Not Available	$0.15/hr★ Best	—	Vast.ai
A10 24GB VRAM • Not Available Vast.ai $0.15/hour Updated: 5/8/2026 ★Best Price Vast.ai
A100 PCIE 40GB VRAM • Vast.ai	Not Available	$0.48/hr★ Best	—	Vast.ai
A100 PCIE 40GB VRAM • Not Available Vast.ai $0.48/hour Updated: 5/12/2026 ★Best Price Vast.ai
A100 SXM 80GB VRAM • Vast.ai	Not Available	$0.47/hr★ Best	—	Vast.ai
A100 SXM 80GB VRAM • Not Available Vast.ai $0.47/hour Updated: 5/11/2026 ★Best Price Vast.ai
A40 48GB VRAM • Vast.ai	Not Available	$0.29/hr★ Best 2x GPU	—	Vast.ai
A40 48GB VRAM • Not Available Vast.ai $0.29/hour 2x GPU configuration Updated: 5/12/2026 ★Best Price Vast.ai
L4 24GB VRAM • Vast.ai	Not Available	$0.13/hr★ Best	—	Vast.ai
L4 24GB VRAM • Not Available Vast.ai $0.13/hour Updated: 4/28/2026 ★Best Price Vast.ai
L40 40GB VRAM • Vast.ai	Not Available	$0.58/hr★ Best	—	Vast.ai
L40 40GB VRAM • Not Available Vast.ai $0.58/hour Updated: 5/12/2026 ★Best Price Vast.ai
L40S 48GB VRAM • Vast.ai	Not Available	$0.56/hr★ Best	—	Vast.ai
L40S 48GB VRAM • Not Available Vast.ai $0.56/hour Updated: 5/12/2026 ★Best Price Vast.ai
RTX 3070 8GB VRAM • Vast.ai	Not Available	$0.05/hr★ Best 4x GPU	—	Vast.ai
RTX 3070 8GB VRAM • Not Available Vast.ai $0.05/hour 4x GPU configuration Updated: 5/9/2026 ★Best Price Vast.ai
RTX 3070 Ti 8GB VRAM • Vast.ai	Not Available	$0.06/hr★ Best	—	Vast.ai
RTX 3070 Ti 8GB VRAM • Not Available Vast.ai $0.06/hour Updated: 4/30/2026 ★Best Price Vast.ai
RTX 3080 10GB VRAM • Vast.ai	Not Available	$0.07/hr★ Best 4x GPU	—	Vast.ai
RTX 3080 10GB VRAM • Not Available Vast.ai $0.07/hour 4x GPU configuration Updated: 5/12/2026 ★Best Price Vast.ai
RTX 3080 Ti 12GB VRAM • Vast.ai	Not Available	$0.09/hr★ Best 2x GPU	—	Vast.ai
RTX 3080 Ti 12GB VRAM • Not Available Vast.ai $0.09/hour 2x GPU configuration Updated: 5/11/2026 ★Best Price Vast.ai
RTX 3090 24GB VRAM • Vast.ai	Not Available	$0.14/hr★ Best	—	Vast.ai
RTX 3090 24GB VRAM • Not Available Vast.ai $0.14/hour Updated: 5/12/2026 ★Best Price Vast.ai
RTX 3090 Ti 24GB VRAM • Vast.ai	Not Available	$0.20/hr★ Best	—	Vast.ai
RTX 3090 Ti 24GB VRAM • Not Available Vast.ai $0.20/hour Updated: 5/12/2026 ★Best Price Vast.ai
RTX 4000 Ada 20GB VRAM • Vast.ai	Not Available	$0.14/hr★ Best	—	Vast.ai
RTX 4000 Ada 20GB VRAM • Not Available Vast.ai $0.14/hour Updated: 5/11/2026 ★Best Price Vast.ai
RTX 4060 8GB VRAM • Vast.ai	Not Available	$0.07/hr★ Best 2x GPU	—	Vast.ai
RTX 4060 8GB VRAM • Not Available Vast.ai $0.07/hour 2x GPU configuration Updated: 5/8/2026 ★Best Price Vast.ai

Features Comparison

fal.ai

Hosted Model Catalog
Production endpoints for image, video and audio models billed per call or per second
Custom GPU Deployments
Run private models on dedicated NVIDIA GPUs with autoscaling and scale-to-zero
Optimized Runtimes
Inference engines tuned for diffusion and audio workloads

Vast.ai

Real-Time GPU Pricing
Prices set by supply and demand across the platform with no list prices or hidden fees
Three Deployment Options
GPU Cloud for full control, Serverless for zero-ops inference, Clusters for large-scale training
Developer-Focused Tools
CLI, Python SDK, and REST API for programmatic GPU provisioning
Flexible Infrastructure
Scale from $5 to 20,000 GPUs across 40+ data centers without contracts or minimums

Pros & Cons

fal.ai

Advantages

Strong catalog of generative media models behind a single API
Per-second billing for serverless GPU deployments
Specialized inference optimizations for diffusion and audio

Considerations

Less suited to long-running fixed-instance training
B200 access requires sales engagement
Lower-tier consumer GPUs are not part of the catalog

Vast.ai

Advantages

Significant cost savings with supply-demand pricing
Flexible pricing with on-demand, interruptible, and reserved options
Real-time transparent pricing with no hidden fees
Docker ecosystem for quick software deployment

Considerations

Primarily focused on Linux-based Docker instances
Performance may vary across different community providers
Learning curve for users unfamiliar with marketplace-based pricing

Compute Services

fal.ai

Vast.ai

GPU Cloud

On-demand instances across 40+ data centers and 20,000+ GPUs

Serverless

Deploy models as endpoints with autoscaling to zero

Clusters

Dedicated multi-node GPU clusters with InfiniBand networking

Pricing Options

fal.ai

Per-Call Pricing

Hosted model endpoints billed per request or per generated unit

Per-Second GPU Pricing

Custom deployments billed per second of GPU runtime, with scale-to-zero

Enterprise Contracts

Volume commitments and dedicated capacity for high-throughput customers

Vast.ai

On-Demand

Guaranteed uptime with per-second billing. Best for production workloads.

Interruptible

50%+ cheaper preemptible instances. Best for fault-tolerant batch training.

Reserved

Up to 50% off with 1, 3, or 6 month commitments. Guaranteed capacity with volume discounts.

Getting Started

fal.ai

Get Started

1
Create an account
Sign up and generate an API key
2
Pick a hosted model or upload your own
Choose from the catalog or define a custom GPU-backed deployment
3
Call the API
Invoke endpoints from any language using the REST or SDK clients

Vast.ai

Get Started

1
Add Credit
Start with as little as $5. No contracts, no minimums.
2
Search GPUs
Filter by model, VRAM, price, and availability across the platform
3
Deploy
Launch instances in seconds. Scale up or down anytime.

Support & Global Availability

fal.ai

Global Regions

Multi-region serverless infrastructure

Support

Documentation, community channels and enterprise support for paid customers

Vast.ai

Global Regions

40+ data centers with global coverage including community and enterprise providers

Support

24/7 expert support, comprehensive documentation, Discord community, CLI and SDK tools