Specialized AI model hosting for open, proprietary, and custom stacks
The Open Superintelligence Stack
Stage
Startup
Startup
Founded
Not given
Not given
Based in
US
US
Pricing model
Freemium
Paid
Pricing
Pay-as-you-go with optional plans: Lite ($19.90/month), Pro ($49.90/month), Max ($199.90/month). Free models available. Standard token input starts at $0.40 per 1M tokens for Qwen3.7 Plus, $0.30 per 1M for MiniMax M3. Video generation starts at $0.096 per second for 480p. Image generation priced per
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
Open-source model hosting with full context windows and multimodal inputs
Optimized proprietary endpoints with custom formatting and templates
Custom AI systems and dedicated deployments
Pay-as-you-go and subscription plan options
Hosted AI agents
No-code dashboard access with API options
Data privacy - no training on user content
Support for multiple payment methods including crypto
Competitive pricing up to 90% lower than comparable providers
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
Pricing up to 90% lower than comparable inference providers for own infrastructure models
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