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QEMU vs Vast.ai

QEMU logo
QEMUCloud Infrastructure
Free / Open SourcePublished price
Vast.ai logo
Vast.aiCloud Infrastructure
From $0.29 / hrPublished price
QEMU logo
QEMU
Cloud Infrastructure

A generic and open source machine emulator and virtualizer

Vast.ai logo
Vast.ai
Cloud Infrastructure

Agent-Ready AI Infrastructure

Overview
CategoryCloud InfrastructureCloud Infrastructure
What it isOpen-source machine emulator and virtualizer supporting full system emulation and user mode emulation across multiple architectures.GPU marketplace connecting renters with providers for cost-effective AI compute with auction-based pricing.
Pricing
Published priceFree / Open Source
QEMU is free and open-source software released under the GNU GPL. There is no paid tier or commercial license; the project is community-maintained with no purchase price.
From $0.29 / hr
Marketplace pricing set by individual hosts, billed per second with no minimums. Example: NVIDIA RTX 4090 from ~$0.29/hr interruptible ($0.29-0.31/hr typical), on-demand ~$0.35-0.…
Pricing modelFreeUsage-based
Free optionsFree plan · No free trialNo free plan · Free trial
Deal on CubbieNone right nowNone right now
Company
Founded20032019
Team size1-10 employees11-50 employees
HeadquartersCommunity ProjectSan Francisco, CA

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