Seniority Lens
Is this article for me? Estimate its target seniority in one click.
Description
On a technical article it estimates the target seniority step (Junior, Mid or Senior) and the implicit prerequisites, so you can tell in seconds whether the content is for you. It reads the rendered DOM of the active tab (client-side SPAs included), measures text length, code-block density and structure, and weighs a bundled technical vocabulary per step (e.g. idempotency, back-pressure, sharding, CAP, consensus for senior; dependency injection, caching, CI/CD for mid; variable, loop, function for junior). It shows the level, transparent reasons and prerequisites to have. A declared heuristic: guidance, not a verdict. Everything runs locally: no data leaves the browser, zero telemetry.
Features
- Estimates the target step: Junior, Mid or Senior
- Analyzes the rendered DOM, client-side SPAs included
- Technical-term dictionary weighted per seniority step
- Structural signals: word count, code blocks, sections
- Implicit prerequisites derived from detected concepts
- Transparent reasons with an explicit heuristic score
- 100% offline: no data leaves the browser, zero telemetry
Privacy
100% local processing in your browser. Zero telemetry: no data is sent to external servers.
Required permissions
Screenshots
