The most accurate AI weather forecasting model for energy markets
Private AI inference and confidential GPU computing infrastructure
Stage
Not given
Not given
Founded
2023
Not given
Based in
CH
US
Pricing model
Contact for pricing
Paid
Pricing
Not given
Confidential Inference: DeepSeek V4.1 Flash $0.30 input and $1.20 output per 1M tokens; Kimi K3 $3.00 input and $15.00 output per 1M tokens; GLM 5.3 $1.40 input and $4.40 output per 1M tokens; Qwen3.8 27B $0.30 input and $1.80 output per 1M tokens. Confidential VMs: B300 at $7.50 per GPU-hour, B200
Key features
EPT-2 deterministic global weather model
EPT-2 ensemble forecasts out to 60 days
Hourly updates up to 24 times daily
Power forecasts in megawatts for wind and solar
Athena AI agent for energy markets
5 km resolution models over Europe
High-resolution and rapid-refresh variants
API and Python SDK access
Actuals and nowcasts for renewables
Alert system for forecast shifts
OpenAI-compatible endpoint for private LLM inference
Hardware-encrypted VMs on Intel TDX, AMD SEV-SNP and NVIDIA GPUs
Client attestation verification before sending requests
Support for multiple open-weight models including DeepSeek, Kimi, GLM, Qwen
Confidential Kubernetes for data center scale deployments
Confidential training and fine-tuning on licensed stack
Root access over SSH to confidential VMs
Encrypted GPU communications with NVLink encryption on B200 and B300
Confidential agents runtime support
Prompt caching with cached input billing
What makes it different
Outperforms ECMWF, Google DeepMind, Microsoft and NVIDIA on accuracy
Peer-reviewed research at NeurIPS and ICLR
Verified against 10,000+ ground stations
In production at major utilities and traders globally
Same architecture serves multiple markets
Prompts and model weights verified by clients with cryptographic attestation before any data is sent
Operator-blind inference: data remains unreadable to the company and hosting provider
Flexible deployment: choice of hosted cloud, rented VMs, or licensed stack on own infrastructure
Open-weight models only, no closed-source frontier models
Full cryptographic verification stack including open-source tools
Confidential AI