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High level design

OpenKol is a single Next.js application that includes the UI, API routes, and scoring logic. The architecture favors deterministic computation and fast caching.

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Core components

  • Client UI for input, dashboards, and shareable pages
  • API routes that normalize posts and fetch market data
  • Scoring modules implemented as pure functions
  • Storage for normalized posts and analysis snapshots
  • Caching for expensive lookups and reanalysis

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Data flow

  1. User submits a post URL.
  2. API normalizes the post and extracts symbols.
  3. Market data and liquidity are pulled from a DEX analytics provider.
  4. Scoring modules compute social, chart, and overall scores.
  5. Results are stored and cached.
  6. The UI renders the scorecard and OG preview.

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Rendering and sharing

OpenKol generates OG images on demand for social previews. Analysis pages are renderable for SEO and for clean share links.