SubQ (BYOK)BYOK

SubQ Preview is Subquadratic's long-context reasoning chat model, built on its Subquadratic Sparse Attention architecture. It takes text and file input and supports function calling, structured outputs, and a reasoning effort control. It is in early access.

SubQ Snap 1.2 is Subquadratic's long-context decision model for enterprise decisions. It returns calibrated probabilities for yes/no, choice and score questions over text and images, with a 384K-token context and nearly order-invariant answers. It is BYOK through SubQ's own API.

SubQ Snap Preview is Subquadratic's System One decision model for guardrails, triage and other fast decisions, in public preview. It takes state and typed questions and returns typed answers with probabilities and confidence. It accepts text and up to 4 images.