Instantly connect with real machines for AI workloads—or list your hardware and earn passive income. IonDEX handles the rest.
IonDEX Vision
The current GPU rental marketplace forces developers to choose between expensive cloud providers or costly hardware investments. Meanwhile, millions of powerful GPUs sit unused in gaming rigs, data centers, and mining operations worldwide.
IonDEX solves this mismatch through a decentralized GPU marketplace that directly connects AI developers needing computing power with GPU providers seeking passive income. Our smart contract infrastructure eliminates custodian intermediaries, reduces costs, and ensures transparent transactions for both machine learning teams and hardware owners.
Every containerized session, every automated payment, every connection between GPU provider and AI developer brings us closer to an ecosystem where innovation isn't limited by infrastructure budgets or corporate gatekeepers.
The next breakthrough in machine learning could come from a researcher in their garage, a startup in São Paulo, or a student working on weekends. IonDEX ensures they have the computing power to make it happen.
Whether you're training AI models or offering unused GPUs, IonDEX connects both worlds
For AI Developers and Machine Learning Teams
Browse and Select GPU Computing Resources
Search our global network of GPU providers by specifications, pricing, and availability. From NVIDIA RTX 4090s for computer vision projects to A100s for large language model training, find the exact computing power your AI workloads require. Compare real-time pricing across different providers and regions.
Launch Secure Computing Sessions
Deploy your AI training jobs in isolated, containerized environments with full GPU access. Our platform handles resource allocation, environment setup, and session monitoring while you focus on model development. Each session runs in complete isolation with guaranteed computing resources.
Pay Per Hour for GPU Usage
Smart contracts enable transparent, automated billing that charges per reserved hour. No hidden fees, no monthly minimums, no surprise cloud bills. Track your AI training costs in real-time with per-hour GPU rental pricing.
For GPU Providers and Hardware Owners
List Your Computing Resources
Register your NVIDIA GPUs, set availability schedules, and define hourly rates. Whether you operate gaming rigs, mining farms, or data center equipment, monetize your unused computing capacity. Maintain full control over when and how your hardware is utilized.
Automated Revenue Generation
When developers rent your GPU computing power, smart contracts handle the entire transaction process. Receive USDC payments automatically upon job completion without manual invoicing or payment processing. Track earnings and utilization rates through your provider dashboard.
Earn GPU Passive Income With Zero Management
GPU owners can earn anywhere from $60 to thousands per month depending on hardware quality and utilization. Our platform manages all operational aspects including job scheduling, resource monitoring, and payment processing. Track your earnings and GPU utilization through your provider dashboard while your hardware generates passive income 24/7.
Log In
Sign in to your IonDEX account to get started.
Browse Machines
Explore available providers by specs, speed, and uptime.
Select GPU
Pick the machine that best fits your task.
Confirm Payment
Approve secure transaction through your crypto wallet.
Start Session
Launch your session and access your containerized workspace.
Run Code
Upload datasets and run your AI workflows seamlessly.
Live Monitoring
IonDEX ensures secure and verified session execution.
Session Complete
Your job is done. Start a new session anytime.
Download & Install Agent
Get the IonDEX Agent and install it on your machine.
Register Your Device
Launch the Agent and register your GPU.
Wallet & Pricing Setup
Connect your wallet and set your hourly rate.
Environment Preparation
Auto-setup your machine with containerized environments.
Go Online
Toggle your status to “online” and pass readiness checks.
Session Launch
Developers connect and run remote sessions.
Session End & Payment
Session ends, and USDC is sent to your wallet.
Monitor & Re-list
Track earnings and re-list your GPU for new sessions.
core values of IonDEX
Direct Access to GPU Computing Resources
Reduce your cloud compute costs by 3-5X compared to traditional providers while accessing GPU computing resources instantly. Our decentralized GPU network offers immediate availability across various hardware configurations, from gaming GPUs to professional AI accelerators. Skip lengthy approval processes and start your machine learning projects immediately.
Competitive GPU Rental Pricing
Market-driven pricing ensures fair rates for both renters and providers. GPU owners compete directly, resulting in lower costs compared to traditional cloud computing services. Transparent per-hour billing eliminates markup from intermediaries, passing savings directly to AI developers.
Complete Data and Model Ownership
Your AI models, training data, and intellectual property remain entirely under your control. No platform lock-in means you can switch between GPU providers seamlessly or download your work at any time. Containerized and monitored environments ensure complete isolation and data security.
Global Decentralized GPU Network
Access computing power from gaming setups, data centers, and specialized hardware worldwide. This distributed approach increases availability while reducing costs through geographic arbitrage. Connect with GPU providers across different time zones for continuous development cycles.
Simplified Infrastructure Management
Focus on AI model development rather than DevOps complexity. Our platform handles server configuration, containerization, resource monitoring, and environment management automatically. Deploy your code with simple commands while we manage the underlying infrastructure.
Blockchain-Secured Transactions
Smart contract automation ensures trustless coordination between GPU renters and providers. Every transaction is transparent, verifiable, and automatically executed. Dispute resolution through code rather than customer service, protecting both parties in every computing session.