<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 3mo ago

by ferdinandobons

startup-skill

AI agent skills for startup validation, competitive intelligence, and planning

Works with
  • Claude

1.2k GitHub stars (1,196)

+66 in 20 days

Stars gained per day · daily snapshots since Sep 26
Stars gained per day, Sep 26 to Oct 16: +66 in total; the busiest day was Oct 4 with +7 stars.Sep 27: 0 starsSep 28: +2 starsSep 29: +6 starsSep 30: +6 starsOct 1: +3 starsOct 2: +1 starsOct 3: +4 starsOct 4: +7 starsOct 5: +6 starsOct 6: +1 starsOct 7: +6 starsOct 8: +4 starsOct 9: +2 starsOct 10: +5 starsOct 11: +3 starsOct 12: +2 starsOct 13: +4 starsOct 14: −1 starsOct 15: +1 starsOct 16: +4 stars
Stars gained between daily snapshots
PeriodNew stars
Sep 270
Sep 28+2
Sep 29+6
Sep 30+6
Oct 1+3
Oct 2+1
Oct 3+4
Oct 4+7
Oct 5+6
Oct 6+1
Oct 7+6
Oct 8+4
Oct 9+2
Oct 10+5
Oct 11+3
Oct 12+2
Oct 13+4
Oct 14−1
Oct 15+1
Oct 16+4
  • 4 skills (4 skills found in its SKILL.md files)
  • 158 forks (158 forks)
  • 3mo ago last update (Last updated 3mo ago)

Install

Skills CLI

npx skills add ferdinandobons/startup-skill

Asks which skills and agents to install. Just one: npx skills add ferdinandobons/startup-skill --skill startup-competitors — add -g for every project.

Claude Code

git clone https://github.com/ferdinandobons/startup-skillcp -r "startup-skill/startup-competitors" ~/.claude/skills/

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

Plugin

/plugin marketplace add ferdinandobons/startup-skill

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.

  • startup-competitors

    Deep competitive intelligence for any market. Analyzes competitors' products, pricing, customer sentiment, GTM strategy, and growth signals using real web data. Produces battle cards, pricing landscape, and feature matrix. Use when the user wants to understand their competitive landscape, analyze competitors, compare products in a market, or research who they're competing against. Triggers for "w…

    startup-competitors/SKILL.md on GitHub (opens in a new tab)
  • startup-design

    Design, validate, and plan a startup from scratch. Covers market research, competitive analysis, business model, brand identity, product definition, financial projections, and validation experiments. Trigger when the user has a startup idea to explore, wants to validate a business concept, needs a business plan or lean canvas, asks for market sizing or competitive landscape, wants brand positioni…

    startup-design/SKILL.md on GitHub (opens in a new tab)
  • startup-pitch

    Build investor-ready pitch scripts in multiple formats (10-min, 5-min, 2-min, 1-min elevator, investor email). Produces pitch narratives, Q&A preparation, pitch scoring rubric, and optional investor roleplay practice. Use when the user wants to create a pitch, prepare for investor meetings, craft a startup pitch, write a fundraising narrative, or practice their pitch. Triggers for "pitch deck", "…

    startup-pitch/SKILL.md on GitHub (opens in a new tab)
  • startup-positioning

    Market positioning strategy using the April Dunford framework, enriched with JTBD discovery, Moore positioning statement, and Neumeier's Onliness Test. Produces a complete positioning document, positioning statement, competitive alternatives map, and market category analysis. Use when the user wants to define or refine their market positioning, find their unique position, differentiate from compe…

    startup-positioning/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.