Altare Arc
Our own large language models designed for efficiency and reasoning. Available through the Altare Console - and completely free for now. Soon available via API, with our upcoming AI Studio.
Meet the Arc 4 family

Arc 4 Max
$1.25 / 1M tokens (in)
$10 / 1M tokens (out)
Our most intelligent model with maximum reasoning capabilities. Ideal for complex architectural planning, deep debugging, and large-scale code generation.

Arc 4
$0.25 / 1M tokens (in)
$2 / 1M tokens (out)
The standard for high-performance coding tasks. Strikes the perfect balance between speed and reasoning depth for everyday development work.

Arc 4 mini (new)
$0.05 / 1M tokens (in)
$0.5 / 1M tokens (out)
Lightning fast response times for quick tasks, autocomplete, and simple refactoring. Optimized for low latency.
