<Devsly/>
NotebookLM Watermark Remover
Remove the NotebookLM watermark from PDF slide exports — free, unlimited, and 100% in your browser.
View
NotebookLM Video Watermark Remover
Remove the NotebookLM watermark from every frame of your MP4 and auto-trim the end card — free and unlimited.
View
Gemini Watermark Remover
Remove the Gemini (Veo) sparkle watermark from every frame of your AI-generated MP4 — free and unlimited.
View
MCP https://devsly.io/mcp MCP Tools Best Skills API Docs

Keyboard Shortcuts

Navigation

Quick Search
⌘ / Ctrl + K
Toggle Dark Mode
⌘ / Ctrl + D
Close Dialogs
Esc

Tool Actions

Execute / Process
⌘ / Ctrl + Enter
Clear Input
⌘ / Ctrl + Shift + C
Copy Output
⌘ / Ctrl + Shift + X

Editor

Select All
⌘ / Ctrl + A
Undo
⌘ / Ctrl + Z
Redo
⌘ / Ctrl + Shift + Z

Updated 1mo ago

by simbajigege

book2skills

Create best skills based on best books

Works with
  • Claude

186 GitHub stars (186)

+11 in 20 days

Stars gained per day · daily snapshots since Sep 26
Stars gained per day, Sep 26 to Oct 16: +11 in total; the busiest day was Sep 29 with +3 stars.Sep 27: 0 starsSep 28: +1 starsSep 29: +3 starsSep 30: +1 starsOct 1: 0 starsOct 2: 0 starsOct 3: +1 starsOct 4: +1 starsOct 5: 0 starsOct 6: 0 starsOct 7: +2 starsOct 8: 0 starsOct 9: 0 starsOct 10: −1 starsOct 11: 0 starsOct 12: 0 starsOct 13: 0 starsOct 14: 0 starsOct 15: +2 starsOct 16: +1 stars
Stars gained between daily snapshots
PeriodNew stars
Sep 270
Sep 28+1
Sep 29+3
Sep 30+1
Oct 10
Oct 20
Oct 3+1
Oct 4+1
Oct 50
Oct 60
Oct 7+2
Oct 80
Oct 90
Oct 10−1
Oct 110
Oct 120
Oct 130
Oct 140
Oct 15+2
Oct 16+1
  • 30 skills (30 skills found in its SKILL.md files)
  • 37 forks (37 forks)
  • 1mo ago last update (Last updated 1mo ago)

Install

Skills CLI

npx skills add simbajigege/book2skills

Asks which skills and agents to install. Just one: npx skills add simbajigege/book2skills --skill agent-memory-implementation — add -g for every project.

Claude Code

git clone https://github.com/simbajigege/book2skillscp -r "book2skills/skills/agent-memory-implementation" ~/.claude/skills/

Copies the agent-memory-implementation skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project). Repeat for the other skills listed below.

Plugin

/plugin marketplace add simbajigege/book2skills

Run inside Claude Code if the repository ships a plugin marketplace, then pick plugins from /plugin.

Skills can run code on your machine — read the SKILL.md first.

What it does

In the author's own words, from each skill's SKILL.md — showing the first 30 of 38 files.

  • agent-memory-implementation

    Restructures a chaotic or overgrown MEMORY.md into a clean 2-layer architecture based on how Claude Code's autoDream system organizes memory — a lightweight pointer index (always loaded) and topic files (loaded on demand). Stale or superseded memories are deleted or corrected in place — not archived. Use this skill whenever the user says "clean up MEMORY.md", "reorganize my memory files", "MEMORY…

    skills/agent-memory-implementation/SKILL.md on GitHub (opens in a new tab)
  • agent-tool-builder

    Define agent tools using the fail-closed design pattern — unified name/schema/security/execution in one class, with three-layer execution (validate → permission → call). Use this skill whenever the user wants to define a new agent tool, add permission or validation logic to an existing tool, or asks about 'build a tool', '定义一个工具', 'create a tool for X', '工具定义'. Framework-agnostic: works with herm…

    skills/agent-tool-builder/SKILL.md on GitHub (opens in a new tab)
  • analyzing-financial-statements

    Apply Xiao Xing's financial statement analysis framework from 一本书读懂财报 (Understanding Financial Reports in One Book). Use this skill whenever a user wants to assess whether a company's assets are of high quality, verify whether reported profits are real, diagnose cash flow health, evaluate solvency and turnover efficiency, or judge overall investment value via ROIC. Covers industry context analysi…

    skills/analyzing-financial-statements/SKILL.md on GitHub (opens in a new tab)
  • business-adventures-analysis-brooks

    Use Business Adventures for "why did this fail?", "analyze this crisis", "what pattern applies?", or "what would Brooks notice?"

    skills/business-adventures-analysis-brooks/SKILL.md on GitHub (opens in a new tab)
  • clash-cultures-investment-speculation-bogle

    Apply John Bogle stewardship capitalism logic to separate investing from speculation, diagnose financial-system costs, and critique Wall Street incentives.

    skills/clash-cultures-investment-speculation-bogle/SKILL.md on GitHub (opens in a new tab)
  • common-sense-index-investing-bogle

    Apply John Bogle index investing rules for low-cost funds, asset allocation, fees, taxes, ETFs, advisers, and buy-hold discipline.

    skills/common-sense-index-investing-bogle/SKILL.md on GitHub (opens in a new tab)
  • compact-memory-implementation

    Developer implementation guide for adding compact memory to an Agent — covers fork agent pattern for compaction, trigger strategy, summary format design, and memory restoration in subsequent sessions. Use when a developer asks how to implement compact memory, context compression, or memory persistence in their agent built with Claude Agent SDK or Anthropic API.

    skills/compact-memory-implementation/SKILL.md on GitHub (opens in a new tab)
  • contagious-viral-content-berger

    Apply Jonah Berger's STEPPS framework. Trigger on: "why is this not spreading?", "make this campaign contagious", "diagnose viral content".

    skills/contagious-viral-content-berger/SKILL.md on GitHub (opens in a new tab)
  • contract-drafting-and-review-guidance-china-law

    Apply China contract drafting review with San Guan Si Bu Fa. Trigger on contract review, drafting, clauses, or deal structure.

    skills/contract-drafting-and-review-guidance-china-law/SKILL.md on GitHub (opens in a new tab)
  • creating-superfans-hodak

    Apply Brittany Hodak's SUPER Model for customer loyalty, referrals, word of mouth, personalization, service recovery, and scalable customer experience.

    skills/creating-superfans-hodak/SKILL.md on GitHub (opens in a new tab)
  • customers-yachts-wall-street-schwed

    Analyze Wall Street conflicts. Trigger on: "can I trust this advisor?", "is this forecast reliable?", "whose interest does this serve?".

    skills/customers-yachts-wall-street-schwed/SKILL.md on GitHub (opens in a new tab)
  • essays-in-persuasion-keynes

    Apply Keynes policy reasoning. Trigger on: "will austerity work?", "inflation or deflation?", "analyze this economic crisis".

    skills/essays-in-persuasion-keynes/SKILL.md on GitHub (opens in a new tab)
  • analyzing-financial-reports

    Analyzes Chinese public company financial statements (balance sheet, income statement, cash flow) to assess asset quality, profit authenticity, cash flow health, solvency, and overall investment value. Use when the user provides financial data or a company name and asks whether financials are healthy, whether profits are real, whether there are red flags, or whether the company is a good investme…

    skills/finacial-statement-reading/SKILL.md on GitHub (opens in a new tab)
  • folded-memory-implementation

    Developer implementation guide for building hierarchical (folded) memory into an Agent. Three-layer architecture where recent turns stay detailed, older content compresses into episodes, and the oldest distills into durable semantic facts. Use when compact-memory-implementation is not retaining enough, or when agents need to recall decisions from many sessions ago.

    skills/folded-memory-implementation/SKILL.md on GitHub (opens in a new tab)
  • harness-step1-create-agents-md

    Harness Engineering 第一阶段:扫描现有项目,生成 AGENTS.md(目录文件)和完整的 docs/ 知识库结构。 当用户想要"为项目添加 agent 支持"、"让 AI 更好地理解我的项目"、"开始 harness engineering"、 "创建 AGENTS.md"、"搭建 agent 文档结构"、"让 Claude Code 更好地工作"时,立即使用此 skill。 也适用于用户说"帮我把项目文档整理好给 agent 用"、"我想开始用 AI agent 开发"、 "梳理这个项目能解决什么业务问题"或要求建立 business-solution.md 等场景。

    skills/harness-step1-create-agent-md/SKILL.md on GitHub (opens in a new tab)
  • harness-step2-fill-docs

    Harness Engineering 第一阶段第二步:深度分析项目代码,填充业务解决方案、架构、约定、技术决策和质量标准等 docs/ 知识库内容。 在 harness-step1-create-agents-md 创建好目录骨架之后使用。当用户说"填充文档内容"、 "完善 docs/ 文件"、"让文档有实质内容"、"分析项目写架构文档"、"写 ARCHITECTURE.md"、 "写技术决策文档"、"从业务视角理解项目"、"完善 business-solution.md"时,立即使用此 skill。 前置条件:项目中已有 AGENTS.md 和 docs/ 目录骨架(由 harness-step1 创建)。

    skills/harness-step2-fill-docs/SKILL.md on GitHub (opens in a new tab)
  • harness-step3-session-management

    Harness Engineering 第二阶段:建立跨 session 状态管理,解决 agent 每次对话失忆的问题。 创建 tasks.json(任务清单)、progress.md(进度记录)、init.sh(环境初始化脚本)三个文件。 当用户说"建立任务管理"、"让 agent 记住进度"、"创建 tasks.json"、"跨 session 保持状态"、 "agent 每次都不记得上次做了什么"、"建立 progress 文件"、"初始化状态管理"时,立即使用此 skill。 前置条件:harness-step1 和 harness-step2 已完成(项目有 AGENTS.md 和 docs/ 知识库)。

    skills/harness-step3-session-management/SKILL.md on GitHub (opens in a new tab)
  • html-line-svg

    将文字、截图、手绘或“小黑”插图、已有 HTML 关系图提炼为有教学语义的极简框线图;关系密集型图可先用 Mermaid 编写可执行的关系结构规格,再实现为可访问、响应式的内联 SVG,并同步输出可复用的线框图生成提示词。用于 HTML Presentation、课程页和网页卡片中的对比图、架构图、流程图、界面或接口图、Agent 协作图与状态关系图;当用户要求“语义框线图”“线框插图”“把插图改成 SVG”“生成线框图提示词”“在卡片里画 GUI/LUI、Agent、任务或系统关系”,或要求沿用 course-design 的 STYLE_DNA 设计教学插图时使用。不用于照片、装饰海报、复杂数据图表、情绪型手绘插画或直接编辑二进制 PPTX。

    skills/html-line-svg/SKILL.md on GitHub (opens in a new tab)
  • intelligent-investor-graham

    Use Graham value investing for Is this investment or speculation, defensive stock screens, margin of safety, Mr. Market, allocation, funds, IPOs.

    skills/intelligent-investor-graham/SKILL.md on GitHub (opens in a new tab)
  • investing-from-darwin

    Apply Pulak Prasad evolutionary investing rules for avoiding big losses, buying resilient quality, rejecting fragile forecasts, and being very lazy.

    skills/investing-from-darwin/SKILL.md on GitHub (opens in a new tab)
  • jab-jab-right-hook-vaynerchuk

    Apply Gary Vaynerchuk social content rules for native jabs, right hooks, platform fit, campaign critique, and engagement before conversion.

    skills/jab-jab-right-hook-vaynerchuk/SKILL.md on GitHub (opens in a new tab)
  • langchain-tool-builder

    Build LangChain (Python) tools using Claude Code's fail-closed design pattern — unified name/schema/security/execution in one class, with automatic three-layer execution (validate → permission → call). Use this skill whenever the user wants to define a new LangChain tool, add permission or validation logic to an existing tool, set up the ClaudeStyleTool base class in a project, or asks about "bui…

    skills/langchain-tool-builder/SKILL.md on GitHub (opens in a new tab)
  • most-important-thing-in-investing-howard-marks

    Apply Howard Marks investing judgment for second-level thinking, price versus value, risk control, cycles, contrarianism, and defensive investing.

    skills/most-important-thing-in-investing-howard-marks/SKILL.md on GitHub (opens in a new tab)
  • munger-mental-models-worldly-wisdom

    Apply Charlie Munger mental models to investments, decisions, and bias diagnosis. Trigger on Munger checklist or spot biases.

    skills/munger-mental-models-worldly-wisdom/SKILL.md on GitHub (opens in a new tab)
  • outsiders-ceo-capital-allocation-thorndike

    Apply The Outsiders CEO framework to assess capital allocation, per-share value creation, buybacks, decentralization, and rational leadership.

    skills/outsiders-ceo-capital-allocation-thorndike/SKILL.md on GitHub (opens in a new tab)
  • perennial-seller-holiday

    Apply Ryan Holiday's perennial seller framework. Trigger on: "will this work last?", "position my book/product", "build an enduring launch".

    skills/perennial-seller-holiday/SKILL.md on GitHub (opens in a new tab)
  • query-loop-implementation

    Implement a production-ready LLM query loop / agent loop for AI applications. Use this skill whenever the user wants to add tool calling, ReAct-style reasoning-action-observation cycles, function calling loops, query engines, agent runtimes, tool_result feedback, max-turn exits, or Claude Code-like Agent Loop behavior to their own product or codebase.

    skills/query-loop-implementation/SKILL.md on GitHub (opens in a new tab)
  • seo-metadata-audit

    Audit SEO metadata such as title, description, headings, alt, robots, canonical, schema, viewport, charset, and social tags.

    skills/seo-metadata-audit/SKILL.md on GitHub (opens in a new tab)
  • session-dream

    End-of-session memory distillation — extracts key decisions, eliminated approaches, new discoveries, and current blockers from the current conversation and writes them to MEMORY.md topic files. Based on Claude Code's autoDream background consolidation service. Activate when the user says "dream", "/dream", "save session memories", "distill this session", "what should I remember from this session"…

    skills/session-dream/SKILL.md on GitHub (opens in a new tab)
  • show-your-work-kleon

    Apply Austin Kleon's sharing framework. Trigger on: "what should I share?", "build an audience", "document my creative process".

    skills/show-your-work-kleon/SKILL.md on GitHub (opens in a new tab)

Review before you install

A skill is a set of instructions and scripts your agent will follow, and it can run code on your machine. Read the SKILL.md and any scripts first — this listing is not a security review.