<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 today

by hassan-algo

open-sesame

🔓 An AI web-pentest skill for Claude Code. Point it at a site you're authorized to test — it maps the attack surface, works through the OWASP WSTG, validates findings, and writes dev + stakeholder reports (PDF).

  • New — Created in the last 30 days
  • Active — Updated in the last 14 days
Works with
  • Claude
View on GitHub (opens in a new tab)

57 GitHub stars (57)

+57 in 2 days

  • 2 skills (2 skills found in its SKILL.md files)
  • 9 forks (9 forks)
  • Today last update (Last updated today)

Install

Skills CLI

npx skills add hassan-algo/open-sesame

Asks which skills and agents to install. Just one: npx skills add hassan-algo/open-sesame --skill net-pentest — add -g for every project.

Claude Code

git clone https://github.com/hassan-algo/open-sesamecp -r "open-sesame/.claude/skills/net-pentest" ~/.claude/skills/

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

Plugin

/plugin marketplace add hassan-algo/open-sesame

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.

  • net-pentest

    Guides authorized network and infrastructure penetration testing — external perimeter and internal/Active Directory — from scoping through reporting. Use this skill whenever the user is testing a network, hosts, or infrastructure they're authorized to assess: their own network, a client engagement with a signed scope, or a lab (HackTheBox, TryHackMe, GOAD, a local range). Trigger it for requests…

    .claude/skills/net-pentest/SKILL.md on GitHub (opens in a new tab)

  • web-pentest

    Guides authorized web-application penetration testing from recon through reporting. Use this skill whenever the user is testing a website or web app for security issues — assessing their own site or staging environment, a client engagement with a signed scope, a bug-bounty target in scope, a CTF, or a practice lab (PortSwigger Academy, OWASP Juice Shop, DVWA, HackTheBox). Trigger it for requests…

    .claude/skills/web-pentest/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.