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Sandcastles sandcastles.ai
Finds viral short videos in your niche and helps you remix them into new ones.
- Categories
- Faceless shorts and auto-posting
- Agent-ready
- llms.txt: No · official MCP registry: No · public API: Unknown
- Traffic
- 247.3K visits a month (2026-09, seektool.ai category pages (Similarweb estimate), read 2026-11-02)
- First seen
- 2026-11-02
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From the site
Sandcastles | Create viral short-form videos in seconds
Find outlier videos in your niche, understand why they went viral, and remix them to create your next hit.
Title and description as the site published them, checked 2026-11-02.
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