What CycleStack is
CycleStack is an automated YouTube content production pipeline owned and operated by a single Steward (shyu0732@gmail.com). The platform analyzes US market anomalies through multi-guru investment lenses (Howard Marks, Stanley Druckenmiller, Seth Klarman, Warren Buffett, Charlie Munger, and others) and publishes the analysis as educational video content to the CycleStack YouTube channel.
The platform uses Google APIs (YouTube Data API v3, YouTube Analytics API, Google Drive API) to automate own-channel video uploads, captions, comments, and performance monitoring. No third-party user data is collected, harvested, or shared.
How the automation works
- Anomaly detection — Scheduled jobs pull market data from public APIs (FMP, FRED, Finviz) and identify divergences worth analysis.
- Multi-guru lens application — Each anomaly is analyzed through 3-5 investor framework lenses with explicit disagreement logging.
- Video production — Script generation, TTS synthesis (OpenAI), and Remotion-based video rendering.
- Channel automation — Upload, thumbnail, multi-language captions (KO/JA/ES), funnel comments via YouTube Data API v3.
- Performance monitoring — YouTube Analytics API queries for view inflow, retention, and conversion measurement.
API usage scope
- OAuth scopes:
youtube.upload,youtube.force-ssl,youtube.readonly,yt-analytics.readonly - Channel scope: Own channel only (UCbcAzkyImmTqz6JU2Mr7Eag)
- No end-user data — The platform does not access subscriber data, viewer comments by third parties, or any user-identifying information beyond the operating Steward.
- Educational category — All published videos use category "Education" (id 27).
Channels & contact
- YouTube: @CycleStack
- Bluesky: @cyclestack.org
- Contact: shyu0732@gmail.com
Legal
All content published on CycleStack is educational and not investment advice. Past performance does not indicate future results. Consult a licensed financial advisor before making investment decisions.