Research winning channels and videos
Discover top-performing channels and videos in your niche so you can study what already works instead of guessing from scratch.
Sandcastles est une plateforme SaaS dopée à l’IA pour étudier des idées de vidéos courtes, analyser les vidéos performantes et créer des scripts.
Sandcastles is an AI-powered SaaS platform for researching short-form video ideas and turning that research into scripts. The site describes it as a tool for finding top channels in a niche, identifying viral outliers, and remixing what makes them work into new videos.
The product centers on a four-step workflow: customize a feed, find outlier videos, understand why they went viral, and write new scripts from those insights. It supports research across Instagram, TikTok, and YouTube Shorts, and it is presented as a way to reduce manual idea research and scripting work.
Discover top-performing channels and videos in your niche so you can study what already works instead of guessing from scratch.
Browse a database with millions of validated outliers and focus on videos that stand out in performance within their category.
Generate hook ideas from templates informed by millions of views, which helps speed up early-stage scripting.
Track channels across Instagram, TikTok, and YouTube Shorts in one place to review performance patterns over time.
Download transcripts from videos so you can reference the wording and structure of strong examples without manual copying.
Use AI-assisted workflows to turn research into scripts, including story themes and data-backed storytelling frameworks.
A creator can review successful channels in a niche, identify outlier videos, and use those patterns to plan a new short-form concept.
A solo creator can turn a researched idea into a script by using the product’s storytelling frameworks and hook generation tools.
A marketer or brand team can track multiple channels across Instagram, TikTok, and YouTube Shorts to compare formats and recurring themes.
An agency or power user can organize work in multiple workspaces and, on higher plans, add guests for collaborative review.
A creator who wants to reduce manual work can use transcripts, video analysis, and AI agents to speed up idea discovery and feed exploration.
Sandcastles is built for people who want to grow faster on social media by researching what is already working and turning that into new short-form scripts. The site says it is useful whether you are just starting out or scaling up.
No. The homepage says connecting social accounts is optional. You can still use the product without syncing accounts, though connected accounts can help tailor insights.
The site says plans start at $39 per month when billed annually on the Pro plan. The pricing page itself is not available, so the most reliable detail is the annual-billed Pro starting point shown on the homepage FAQ.
Sandcastles uses monthly credits. The homepage FAQ says credits are used for two actions: analyzing videos and writing scripts, and each action costs 1 credit.
Yes. The homepage FAQ says you can upgrade or downgrade your plan anytime, and cancel by going to Settings and opening the billing portal.
Les données de trafic sont fournies à titre indicatif uniquement.
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