How to install this skill?

Use the command npx skills add fabricioctelles/skills -s followed by the skill name. You can also clone the GitHub repository and manually copy the skill folder to your agent directory, whether Kiro, Cursor, or Claude Code. See the full list at skills.sh/fabricioctelles/skills.

Which agents support this skill?

This skill is compatible with Kiro, Cursor, Windsurf, Claude Code, and any other agent that supports the open Agent Skills format. The format is universal, lightweight, and based on Markdown files with structured metadata that agents load on demand.

Yes, this skill is completely open-source under the Apache 2.0 license and can be freely used in any commercial or personal project. The repository is community-maintained and accepts contributions via pull requests on GitHub.

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Humanizar

Overview

Rewrites Brazilian Portuguese text to sound human, natural, and undetectable by AI detection tools. Removes machine language patterns and AI slop, restores semantic entropy, and injects voice and personality. Based on the humanizer skill by @blader, the tropes.fyi catalog, and original research on PT-BR-specific patterns.

When to Use

Text in PT-BR sounds generic, bureaucratic, or AI-generated
Requests like “humanize”, “give it life”, “remove AI tone”, “remove AI slop”
Rewrite with voice and personality
Revise tone for newsletters, blogs, or proposals
Agent pipelines that need natural language output

Operation Modes

Mode	When to use	Result
`modo_completo`	Default — “humanize this”	Diagnosis + rewrite + self-critique + final version
`modo_direto`	Agent pipelines or “humanize quick”	Final version directly + pattern report
`modo_revisão`	Audit text from another agent	Aggressive rewrite + issues list

Installation

npx skills add https://github.com/fabricioctelles/skills -s humanizar

Changelog

v1.0 (Jun 2026)

Initial version with 3 operation modes
PT-BR-specific AI slop pattern catalog
Tone presets (colloquial, editorial, technical, literary)
Guardrails against fact invention and argument shifting
Based on original research + Wikipedia, tropes.fyi and The Register references

📄 Full documentation on GitHub