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Sandcastles

ChatGPT plugin

Your content strategist

View in ChatGPT directory

Sandcastles helps short-form video creators research what's working across YouTube, TikTok, and Instagram. Discover top channels, analyze winning formats and hooks, recap watchlists, and turn insights into your next video.

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Rank by placement

#5559of 8,7937places up24h265places up7d
#5,460#5,757#6,054#6,351Sep 27Oct 3Oct 9Oct 15Oct 21Oct 26

Rank in Creativity

#308of 538024h14places up7d
#301#316#331#346#361Sep 27Oct 3Oct 9Oct 15Oct 21Oct 26

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In its category

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Creativity308th of 538 by placement
#PluginPosition7d
306NameSTL#555036places up
307Klap#555573places up
308SandcastlesThis page#5559265places up
309text-to-cad#556553places down
310text-to-cad#556653places down

All 538 Creativity plugins

Also on other marketplaces

Example prompts

  • “What formats are crushing right now?”
  • “Recap kanekallaway's TikTok channel for me.”
  • “What are the best performing videos in my watchlist feed?”

Skills

  • analytics

    See your personal analytics dashboard

  • analyze

    Analyze one or more videos

  • channels-add

    Add channels to your watchlist

  • channels-recap

    Get a brief on what a specific channel has been doing

  • channels-search

    Find channels that focus on a specific topic or niche

  • channels-suggest

    Get channel recommendations based on your existing watchlist

  • formats-global

    See top video formats across all of Sandcastles

  • formats-watchlist

    See top video formats from creators in your watchlist

  • hooks-global

    See top hook patterns across all of Sandcastles

  • hooks-watchlist

    See top hook patterns from creators in your watchlist

  • rules

    See your automation rules

  • topics

    See what topics are trending in your niche

Show all 16

  • video-suggest

    Get a ranked recommendation for what to make next

  • videos-global

    See top performing videos across all of Sandcastles

  • videos-watchlist

    See top performing videos from your watchlist

  • whoami

    Identify the connected Sandcastles user, active workspace, and available tools.

Categories
Made by
Sandcastles · Website
Sign-in
On Install
Capabilities
Channel discovery and watchlist management, Video and format analysis, Hook and topic research, Automation rules for library curation
Availability
Available
Version
1.0.10
Created
October 7, 2026
More info
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