AI agents that help you write blog posts and articles

25 AI agents and agent tools that help you write blog posts and articles. Ranked by momentum this week, with setup difficulty for each.

In short

  • Gaining the most momentum this week: story-studio, taishang-laojun, and humanizer.
  • Easiest to start with (nothing to install, or adds to an AI app you already use): yomiyasu, avoid-ai-writing, and human-writing.
  1. #1

    story-studio

    Story Studio is a skill that guides an AI agent through making short history and biography videos, from script and voiceover to images and a CapCut draft, for creators.

    Skill or plugin Guided command-line setup Free and open source 660 GitHub stars

  2. #2

    taishang-laojun

    Taishang-laojun is a skill that helps short-video creators pick topics and write spoken scripts for Douyin and Xiaohongshu.

    Skill or plugin Guided command-line setup Not stated 416 GitHub stars

  3. #3

    humanizer

    Humanizer is a skill that rewrites AI-generated text so it reads like a person wrote it, for anyone publishing AI-drafted writing.

    Skill or plugin Install a desktop app or browser extension Free and open source 63.7k GitHub stars

  4. #4

    anti-slop

    Anti Slop is a set of rules that stops an AI coding agent from producing generic UI, text, and code for people building websites and apps.

    Skill or plugin Guided command-line setup Free and open source 7,971 GitHub stars

  5. #5

    AIHOT

    AIHOT is a self-hosted framework that finds, scores, and writes daily industry news digests for a specific field.

    Agent app Guided command-line setup Free and open source 9,170 GitHub stars

  6. #6

    Humanizer-zh

    Humanizer-zh is a Claude Code skill that edits Chinese text to remove stock AI phrasing while keeping facts and meaning for writers and editors.

    Skill or plugin Install a desktop app or browser extension Free and open source 21.7k GitHub stars

  7. #7

    Academic Research Skills

    Academic Research Skills is a set of Claude Code skills that guides researchers through research, writing, review, and revision for a paper.

    Skill or plugin Guided command-line setup Free and open source 55k GitHub stars

  8. #8

    yomiyasu

    yomiyasu is a skill that rewrites AI-generated Japanese into natural, easy-to-read Japanese for Claude Code, Codex, and Cursor users.

    Skill or plugin Adds to an AI app you already use Free and open source 2,804 GitHub stars

  9. #9

    seo-skills

    seo-skills is a set of SEO instruction files that teach Claude Code, Cursor, and Codex to run SEO tasks for website owners and marketers.

    Skill or plugin Guided command-line setup Free and open source 698 GitHub stars

  10. #10

    solo-skills

    solo-skills is a set of 38 ready-to-use agent skills for solo business owners, covering content, blogs, video, and admin work.

    Skill or plugin Install a desktop app or browser extension Free and open source 434 GitHub stars

  11. #11

    writing-dna-skill

    writing-dna-skill is a skill that distills an author's writing style from a set of full articles so an AI agent can imitate it for writers and content creators.

    Skill or plugin Guided command-line setup Free and open source 2,827 GitHub stars

  12. #12

    Oh Story

    Oh Story is a skill pack that helps writers plan, draft, analyze, and polish Chinese web novels inside Claude Code, Codex, and similar coding agents.

    Skill or plugin Guided command-line setup Free and open source 8,250 GitHub stars

  13. #13

    Ian Xiaohei Illustrations

    Ian Xiaohei Illustrations is a skill that guides an AI agent to make hand-drawn 16:9 illustrations for Chinese articles.

    Skill or plugin Guided command-line setup Free and open source 13k GitHub stars

  14. #14

    avoid-ai-writing

    Avoid-ai-writing is a skill that audits and rewrites text to remove common AI writing patterns for writers and marketers.

    Skill or plugin Adds to an AI app you already use Free and open source 5,373 GitHub stars

  15. #15

    claude-blog

    claude-blog is a skill suite that writes, optimizes, and audits blog posts inside Claude Code for bloggers and marketers.

    Skill or plugin Guided command-line setup Free and open source 2,612 GitHub stars

  16. #16

    baoyu-skills

    baoyu-skills is a set of skills that adds content creation and publishing abilities to Claude Code and Codex for daily writing and image work.

    Skill or plugin Install a desktop app or browser extension Free and open source 27.2k GitHub stars

  17. #17

    human-writing

    human-writing is a skill that makes AI-written Chinese read like a specific person wrote it, for essays, posts, stories, and scripts.

    Skill or plugin Adds to an AI app you already use Free and open source 4,317 GitHub stars

  18. #18

    sepia

    sepia is a skill that removes AI-sounding patterns from fiction and professional writing for writers and marketers who want text that reads as human.

    Skill or plugin Adds to an AI app you already use Free and open source 3,579 GitHub stars

  19. #19

    im-not-ai

    Humanize KR is a Claude skill that rewrites AI-generated Korean text into natural Korean prose for writers and marketers.

    Skill or plugin Adds to an AI app you already use Free and open source 6,365 GitHub stars

  20. #20

    InkOS

    InkOS is a story creation agent that drafts, reviews, and revises novels, scripts, and translations for writers and content creators.

    Agent app Install a desktop app or browser extension Free and open source 11k GitHub stars

  21. #21

    OpenKnowledge

    OpenKnowledge is a markdown editor that lets you edit notes and wikis with Claude, Codex, and other AI tools, stored privately on your computer.

    Agent app Install a desktop app or browser extension Free and open source 4,760 GitHub stars

  22. #22

    gzh-design-skill

    gzh-design-skill is a skill that turns Markdown articles into formatted HTML ready to paste into WeChat Official Accounts for writers and marketers.

    Skill or plugin Guided command-line setup Free and open source 4,223 GitHub stars

  23. #23

    AutoGPT

    AutoGPT is a team of AI Experts that takes a plain-English brief and does research, content, sales, and recurring work for business owners and marketers.

    Hosted agent product Works in your browser or phone Free tier plus paid plans 188k GitHub stars

  24.  

    clarity

    Clarity is a skill that makes drafts clearer by applying a set of writing rules when you rewrite or review prose with a coding agent.

    Skill or plugin Guided command-line setup Free and open source 339 GitHub stars

  25.  

    Best-Paper-Writing-Skill

    Best-Paper-Writing-Skill is a skill that drafts research paper abstracts, introductions, methods and experiments in the style of award-winning CVPR, ICCV and NeurIPS papers for researchers writing submissions.

    Skill or plugin Adds to an AI app you already use Free and open source 129 GitHub stars

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