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Shadow Siren

Google · gemma-4-26b-a4b-it-shadowsiren

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Shadow Siren is a Gemma 4 26B A4B multimodal mixture-of-experts fine-tune for creative writing, expressive dialogue, and roleplay.

Specification

most-agreed values

Context
262K
Max output
33K
Released
2026-07-29
Knowledge cutoff
Retires
Open weights
yes
Input
text, image
Output
text

Price

US dollars per million tokens · most-agreed

Input
$0.12
Output
$0.38
Cache read
$0.06

Available from 1 host

HostIn $/MOut $/MCache rdCache wrContextOutputRetires
nano-gpt$0.12$0.38$0.06262K33K

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