<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 1mo ago

by kaochenlong

spectra-app

Spec-driven development for coding agents — a desktop app, a CLI, and skills for Codex, Claude Code, Cursor, Copilot, Antigravity and Junie

  • Multi-agent — Targets three or more agents
Works with
  • Claude
  • Codex
  • Cursor
  • Gemini
  • Copilot
View on GitHub (opens in a new tab)

751 GitHub stars (751)

+4 in 16 days

Stars gained per day · daily snapshots since Sep 30
Stars gained per day, Sep 30 to Oct 16: +4 in total; the busiest day was Oct 15 with +3 stars.Oct 1: 0 starsOct 2: 0 starsOct 3: 0 starsOct 4: 0 starsOct 5: +1 starsOct 6: −1 starsOct 7: 0 starsOct 8: +1 starsOct 9: 0 starsOct 10: −1 starsOct 11: 0 starsOct 12: 0 starsOct 13: 0 starsOct 14: +1 starsOct 15: +3 starsOct 16: 0 stars
Stars gained between daily snapshots
PeriodNew stars
Oct 10
Oct 20
Oct 30
Oct 40
Oct 5+1
Oct 6−1
Oct 70
Oct 8+1
Oct 90
Oct 10−1
Oct 110
Oct 120
Oct 130
Oct 14+1
Oct 15+3
Oct 160
  • 34 forks (34 forks)
  • 1mo ago last update (Last updated 1mo ago)

Install

Skills CLI

npx skills add kaochenlong/spectra-app

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

Claude Code

git clone https://github.com/kaochenlong/spectra-app

Then copy a skill folder, with its SKILL.md, into ~/.claude/skills/ (every project) or .claude/skills/ (this project).

Plugin

/plugin marketplace add kaochenlong/spectra-app

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

Spec-driven development for coding agents — a desktop app, a CLI, and skills for Codex, Claude Code, Cursor, Copilot, Antigravity and Junie We did not find SKILL.md files in this repository — its README explains how to use it.

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.