<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
Devsly

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 2d ago

by huggingface

upskill

Generate and evaluate agent skills for code agents like Claude Code, Open Code, OpenAI Codex

  • Active — Updated in the last 14 days
Works with
  • Claude
  • Codex
View on GitHub (opens in a new tab)

763 GitHub stars (763)

+8 in 16 days

Stars gained per day · daily snapshots since Sep 30
Stars gained per day, Sep 30 to Oct 16: +8 in total; the busiest day was Oct 13 with +3 stars.Oct 1: +1 starsOct 2: 0 starsOct 3: 0 starsOct 4: +1 starsOct 5: +1 starsOct 6: 0 starsOct 7: 0 starsOct 8: −1 starsOct 9: +1 starsOct 10: −1 starsOct 11: 0 starsOct 12: 0 starsOct 13: +3 starsOct 14: +1 starsOct 15: +2 starsOct 16: 0 stars
Stars gained between daily snapshots
PeriodNew stars
Oct 1+1
Oct 20
Oct 30
Oct 4+1
Oct 5+1
Oct 60
Oct 70
Oct 8−1
Oct 9+1
Oct 10−1
Oct 110
Oct 120
Oct 13+3
Oct 14+1
Oct 15+2
Oct 160
  • 1 skill (1 skills found in its SKILL.md files)
  • 92 forks (92 forks)
  • 2d ago last update (Last updated 2d ago)

Install

Skills CLI

npx skills add huggingface/upskill

Asks which agents to install it for. Add -g to install it for every project.

Claude Code

git clone https://github.com/huggingface/upskillcp -r "upskill/tests/fixtures/ci_action_repo/skills/example-skill" ~/.claude/skills/

Copies the example-skill skill into ~/.claude/skills/ for every project (use .claude/skills/ for one project).

Plugin

/plugin marketplace add huggingface/upskill

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.

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.