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Compare · 2026-10-15

Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout) vs Shisa DE-2 (repeat)

As of Oct 15, 2026, Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout) leads Shisa DE-2 (repeat) in 1 of 1 shared categories: Decision models.

CategoryPerplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout)Shisa DE-2 (repeat)
Decision models
#1 · Co-SOTA · Decision models
Margin 0
Jev Decision Index · Oct 14, 2026
#20 · #20 in Decision models
Margin 8.484848484848484
Jev Decision Index · Oct 14, 2026
Price per 1M tokens

Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout): price per 1M tokens is unset in the catalog.

Shisa DE-2 (repeat): price per 1M tokens is unset in the catalog.

Open weights

Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout): open weights.

Shisa DE-2 (repeat): open weights.

Which to pick

Decision models: As of Oct 15, 2026, Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout) leads Shisa DE-2 (repeat) in Decision models at #1 against #20.

Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout) · Shisa DE-2 (repeat)

Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout) or Shisa DE-2 (repeat)?

As of Oct 15, 2026, Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout) leads Shisa DE-2 (repeat) in 1 of 1 shared categories: Decision models.

Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout) or Shisa DE-2 (repeat) for Decision models?

As of Oct 15, 2026, Perplexity Decider v1.1 27B (Qwen3.8-27B, noncausal decision readout) leads Shisa DE-2 (repeat) in Decision models at #1 against #20.