🗺️ AppScope

📣 What this app will do for you

This app will take a public repo's README + file list, or the same pasted in and turn it into a rebuild blueprint: what the app does, its parts, and build order. It's your Any public GitHub repo to rebuild blueprint — built for exactly that job.

Paste a public GitHub repo. Get a feature map, user flows, and a rebuild blueprint — without reading the whole codebase.

AppScope reads a repo's public file tree and README only (via the GitHub public API, no token, right in your browser) and maps it deterministically: file names and extensions become detected areas, README headings become feature candidates, and manifest files become stack signals. The result is an original blueprint for rebuilding similar functionality — it never copies source code.

$49 one-time.

Buy AppScope — $49 one-time

Sign in with your CertSight account to open the tool — or buy it now: purchase is live, and the tool opens as soon as your purchase is on your account.

Sign in

What you get

  • Feature map — detected features, each with the evidence file or README heading it came from.
  • User flows — flows inferred from the routes, pages, and components found.
  • Rebuild blueprint — proposed modules, a data-model sketch, and a build order.
  • Optional AI rewrite — owners can ask the AI to rewrite the same blueprint more clearly from the same evidence. When no AI is configured, you get the deterministic result, clearly labeled.

⚠️ Honest limits, stated up front

  • Public GitHub repos only. Private repos are not supported — the tool uses the unauthenticated GitHub API and has no token. GitLab, Bitbucket, and other hosts are not supported: the tool only talks to the GitHub public API, so a GitLab URL will not work (paste the README and file list by hand instead).
  • Unauthenticated rate limit: 60 requests per hour, per originating IP address. That allowance is shared by everyone using the same public IP address — for example, everyone on the same home, school, or office network — not per browser and not per user. If GitHub returns a rate-limit error, the tool shows it plainly instead of faking a result — wait for the reset window, or paste the README and file list by hand instead. When a fetch runs, the tool also shows GitHub's own remaining-request and reset figures from its response headers (see the rate note in the tool).
  • Names and headings only. The tool fetches the file tree (paths) and the README — never file contents — so detection is only as good as the repo's naming and docs. A badly named codebase maps badly, and the output says so.
  • Inference, not fact. Flows and the data-model sketch are guesses from file names. Verify them against the real repo before building.
  • Original blueprint, not a copy. Nothing here reproduces source code, and the blueprint is a plan for similar functionality, not the repo itself.