Our Models

The right model for every workload

Radium offers three model tiers for reasoning, general-purpose use, and high-efficiency workloads.

Our Technology

Hal 1.0

Maximum Capability

Comparable to Anthropic
Opus 4.6 or OpenAI GPT 5.4

Clarke 1.0

Balanced Performance

Comparable to Anthropic
Sonnet 4.6 or OpenAI GPT-4o

Tycho 1.0

High-efficiency Scale

Comparable to Anthropic
Haiku 4.5 or OpenAI GPT-4o mini

Model transparency

Built on the best open-source models. Delivered through infrastructure only Radium can provide

Each Radium model is powered by leading open-source foundations, optimized through our proprietary orchestration, kernel, and network stack to be lower cost at equivalent quality. We select and update base models continuously to ensure you always run the best available architecture.

Our Technology
The economics of enterprise AI

Understanding the
hidden costs of AI

Tokenomics
A glance behind the curtain of ai

Switching
from OpenAI
or Anthropic

Compare
A Radium Switching Guide
Rocket booster with wings landing vertically with fire and smoke below against dark sky.

Improve unit economics
at production scale

Get Started

One line of code to switch.
A different class of performance.

Swap OpenAI for Radium in your API call. That's it.