H2O Lightning
A 4B decision model that answers typed questions about documents and images with a probability for each option.
Product documentation
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H2O AI Super Agent
TabH2O
Flagship platform
H2O AI Cloud
Build and run AI apps and models on one platform. Available as H2O AI Hybrid Cloud, H2O AI Managed Cloud, or H2O AI Cloud for Government.
Generative AI
Predictive AI
- Driverless AIAutoML that builds models and explains them.
- H2O-3 SecureH2O-3 with enterprise security and support.
- TabH2OFoundation model for tabular prediction, served through an API.
- Hydrogen TorchNo-code deep learning for image, video, audio, and text.
- Document AIBuild models that pull fields out of documents and forms.
Deploy and operate
Data
Standalone products
Products you can license and deploy on their own, or as part of H2O AI Cloud.
H2O Foundation Models
Foundation models built by H2O.ai for language, vision, tabular, and time‑series tasks.
TabH2O
Foundation model for tabular prediction, such as classification and regression. Available through an API.
TimeH2O
Foundation model for time-series forecasting. Available through the TabH2O API.
H2O Danube
Small language models, from 500M to 4B parameters.
H2O Mississippi
Multimodal vision-language models (H2OVL) for OCR and document understanding, in 800M and 2B sizes.
API clients
Python client libraries for H2O.ai products.