Compare · 2026-10-14

H2O-Lightning-4B v1.1 (H2O.ai, Qwen3.5-4B fine-tune, stock vLLM + open shim) vs torchcast-decision-27b (Torchcast AI, Qwen3.8-27B fine-tune)

As of Oct 14, 2026, H2O-Lightning-4B v1.1 (H2O.ai, Qwen3.5-4B fine-tune, stock vLLM + open shim) leads torchcast-decision-27b (Torchcast AI, Qwen3.8-27B fine-tune) in 0 of 1 shared categories.

CategoryH2O-Lightning-4B v1.1 (H2O.ai, Qwen3.5-4B fine-tune, stock vLLM + open shim)torchcast-decision-27b (Torchcast AI, Qwen3.8-27B fine-tune)
Decision models
#17 · #17 in Decision models
Margin 7.575757575757578
JevBench · Oct 8, 2026
#8 · #8 in Decision models
Margin 4.393939393939391
Jev Decision Index · Oct 14, 2026
Price per 1M tokens

H2O-Lightning-4B v1.1 (H2O.ai, Qwen3.5-4B fine-tune, stock vLLM + open shim): price per 1M tokens is unset in the catalog.

torchcast-decision-27b (Torchcast AI, Qwen3.8-27B fine-tune): price per 1M tokens is unset in the catalog.

Open weights

H2O-Lightning-4B v1.1 (H2O.ai, Qwen3.5-4B fine-tune, stock vLLM + open shim): open weights.

torchcast-decision-27b (Torchcast AI, Qwen3.8-27B fine-tune): open weights.

Which to pick

Decision models: As of Oct 14, 2026, torchcast-decision-27b (Torchcast AI, Qwen3.8-27B fine-tune) leads H2O-Lightning-4B v1.1 (H2O.ai, Qwen3.5-4B fine-tune, stock vLLM + open shim) in Decision models at #8 against #17.

H2O-Lightning-4B v1.1 (H2O.ai, Qwen3.5-4B fine-tune, stock vLLM + open shim) · torchcast-decision-27b (Torchcast AI, Qwen3.8-27B fine-tune)

H2O-Lightning-4B v1.1 (H2O.ai, Qwen3.5-4B fine-tune, stock vLLM + open shim) or torchcast-decision-27b (Torchcast AI, Qwen3.8-27B fine-tune)?

As of Oct 14, 2026, H2O-Lightning-4B v1.1 (H2O.ai, Qwen3.5-4B fine-tune, stock vLLM + open shim) leads torchcast-decision-27b (Torchcast AI, Qwen3.8-27B fine-tune) in 0 of 1 shared categories.

H2O-Lightning-4B v1.1 (H2O.ai, Qwen3.5-4B fine-tune, stock vLLM + open shim) or torchcast-decision-27b (Torchcast AI, Qwen3.8-27B fine-tune) for Decision models?

As of Oct 14, 2026, torchcast-decision-27b (Torchcast AI, Qwen3.8-27B fine-tune) leads H2O-Lightning-4B v1.1 (H2O.ai, Qwen3.5-4B fine-tune, stock vLLM + open shim) in Decision models at #8 against #17.