DeepDive404-2/humanizer

TEXT GENERATIONPricing:Input $1.2 / Cached $0.24 / Output $4.8Concurrent Unit Cost:1Model Size:12BQuant:FP8Context Size:32kTool Calling:SupportedPublished:Oct 13, 2026License:apache-2.0Architecture:Transformer Open Weights Featherless Exclusive Cold

DeepDive404-2/humanizer is a 12 billion parameter model developed by DeepDive404-2, specifically designed to rewrite AI-generated text into human-like prose. It excels at maintaining factual accuracy, including numbers, units, dates, names, and quotes, while significantly improving readability and natural language flow. Optimized for local execution, it supports both English and Chinese, making it ideal for humanizing emails, essays, reports, and forum posts.

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humanizer: AI-to-Human Text Rewriter

humanizer is a 12 billion parameter model engineered to transform AI-written drafts into text that reads as if a human wrote it. Developed by DeepDive404-2, this model is fine-tuned to preserve all factual details (numbers, units, dates, names, quotes) while enhancing natural language, varying sentence structure, and eliminating AI-typical phrasing. It supports both English and Chinese and is designed for efficient local execution.

Key Capabilities

  • Human-like Rewriting: Rewrites AI-generated content (emails, essays, reports, forum posts) to sound natural and human, significantly reducing detection by AI content detectors (achieved 95% human-judged rate by Originality.ai at its strictest setting).
  • Factual Fidelity: Strictly maintains all factual information, including numbers, units, dates, names, and quotations, with 376 out of 420 English rewrites having no factual problems in evaluations.
  • Multilingual Support: Proficiently rewrites text in both English and Chinese.
  • Local Execution: Optimized for running locally on various devices, with GGUF files available in multiple quantizations (e.g., Q8_0, Q6_K, Q4_K_M, Q3, 2-bit) to suit different memory configurations.
  • Quantization-Aware Training: Features advanced quantization techniques for 2-bit, Q3, and Q4_K_M files, providing higher agreement with the full bf16 model at smaller file sizes.

Good For

  • Content Creators: Humanizing AI-generated articles, blog posts, and social media content.
  • Professionals: Rewriting AI-drafted emails, reports, and presentations to ensure a personal and authentic tone.
  • Students: Refining AI-assisted essays and academic papers to meet human writing standards.
  • Developers: Integrating into applications for automated text humanization, with support for llama.cpp, MLX, transformers, and vLLM runtimes.
  • Users with Privacy Concerns: Performing text transformations entirely offline, ensuring data privacy.