Compute on-demand: H200 starting at $0.47/HR to $1.99/HR, B300 at $4.99/HR, B200 at $3.49/hr, H100 at $2.43/HR (Spot $0.94/HR). Reserved clusters available with quotes from 50+ datacenters.
Key features
Model catalog with open models
GPU price comparison across providers
Price transparency before launch
Dedicated, non-shared endpoints
OpenAI-compatible API
Endpoint monitoring and status tracking
Credit-based billing with held estimates
Automatic refunds for failed launches
2,500+ RL environments on the Hub
100+ open-source model evaluations
Managed training workflows with full visibility
GLM-5.3 hosted inference
OpenAI-compatible API
SLURM and Kubernetes orchestration
Infiniband networking for distributed training
Grafana monitoring dashboards
Secure code sandboxes for RL
What makes it different
Lowest-cost GPU inference compared across providers
Know maximum price before launch
Fully dedicated endpoints not shared with others
Three-step workflow from model to live API
OpenAI API compatibility for easy integration
Integrated stack combining training, inference, compute and evaluations in one platform
Backed by leading investors including NVIDIA, Founders Fund, and AI researchers
Large-scale open-source community with 2,500+ environments and models
Applied research team providing hands-on support for training
Competitive pricing with spot market and reserved cluster options