kabachuha/Gemma-4-The-Deckards-Brain-31B

VISIONPricing:Input $0.48 / Cached $0.1 / Output $1.44Concurrent Unit Cost:2Model Size:31BQuant:FP8Context Size:32kTool Calling:SupportedPublished:May 17, 2026License:apache-2.0Architecture:Transformer0.0K Open Weights Featherless Exclusive Cold

kabachuha/Gemma-4-The-Deckards-Brain-31B is a 31 billion parameter Gemma 4-based language model, created by kabachuha. This model is a slerp merge of "The Deckard" and "Gembrain" fine-tunes, specifically designed for generating unhinged, surrealist psychedelic erotic horror, and anime-trope-rich storytelling. It excels at creative writing in these specific styles, even in non-English languages like Russian, by leveraging its unique training blend.

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Overview

kabachuha/Gemma-4-The-Deckards-Brain-31B is a 31 billion parameter model based on the Gemma 4 architecture, developed by kabachuha. It is a slerp merge of DavidAU's "The Deckard" fine-tune and Nimbz's "Gembrain" (which itself is a merge of models like MeroMero, Garnet, and Musica). The merge prioritizes "The Deckard" to counteract what the creator describes as "slop- and fluffmaxxed" fine-tunes, aiming for a more unhinged and surreal narrative style.

Key Capabilities

  • Unhinged Storytelling: Specifically designed for generating surrealist psychedelic erotic horror and incorporating anime tropes.
  • Hereticised Content: Built from two "hereticised" models, allowing for less censored and more extreme outputs.
  • Multilingual Performance: Capabilities, including anime tropes and horror, transfer effectively to other languages, such as Russian.
  • "Thinking" Chat Template: Inherits DavidAU's "The Deckard Thinking" prompt format, which is highly recommended to remain enabled, especially for non-English role-playing, to maintain output quality and reduce censorship.

Good For

  • Creative writing and role-playing that requires dark, surreal, or erotic horror themes.
  • Generating content with strong anime influences.
  • Users seeking a model with a high tolerance for explicit or "hereticised" narratives.
  • Experimenting with specific stylistic prompts, such as a "horny AO3 teenage fanfic / Philip K. Dick hybrid" style.