The context window has been shattered: Subquadratic debuts a 12M token window
Every frontier model in 2026 advertises a context window of at least a million tokens, but almost none of them are actually great at making use of all of that information.
At this point, a million tokens seems to be the maximum for the context window that the major frontier labs are offering.
Subquadratic is making this model available through an API — which will feature a 12-million-token context window — as well as a coding agent (SubQ Code) and a deep research tool (SubQ Search).
They keep most layers efficient and retain a few dense attention layers for retrieval.
The 50-million-token context window target is set for Q4.
2 часа назад @ thenewstack.io
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