DeepSeek-V4.1-Flash

Everything Fervor AI has published that touches DeepSeek-V4.1-Flash — 2 pieces, newest first.

• Terminal-Bench 2.1 vs 4.0: The Benchmark Version Number Is Now More Informative Than the Score

  When a model beats a rival on one generation of a benchmark and loses to it by twenty points on the next, the gap is the training target showing through, so the…

• Briefing · September 10, 2026 · morning

  Every headline number this morning is a price, and in each case the party quoting it is the party with the most to gain from it sounding small.