DeepSeek · open · 2025-12

DeepSeek-V3.2

#12 index 78.8
the take

The workhorse that made cheap long context normal with sparse attention. Still fine, but the first-party API is being retired in weeks and V4 is simply better. A baseline, not a buy.

benchmarks
specs
Context
164K
Input
$0.28/M
Output
$0.42/M
Speed
Modality
text
strengths
  • Efficient long-context via sparse attention
  • Very low cost, open weights (MIT)
  • Strong general knowledge and tool use
weaknesses
  • Superseded by the V4 family
  • 163K context vs V4 1M
  • First-party API deprecating 2026-07-24

Sources: [1][2]