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cost-efficiency

1 article

Cognition's SWE-2 and DeepSeek Flash Shift Low‑Cost LLM

Cognition launches SWE‑2, DeepSeek releases v4.1 Flash, and a community project trains a 3.8B model for under $1k, reshaping cost expectations.

Sep 10, 2026 · 5:44 PM UTC 3 min read