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Research

Audit Recommender Filter Bubbles for a Civic Forum

FreeVerified credential3 weeksAdvanced

Overview

What this challenge is about.

Compute viewpoint-diversity metrics from recommendation logs, identify filter bubble risks, and propose three changes. Get a verifiable certificate.

The scenario

The platform (around 50 staff, EU non-profit, EUR 3M annual budget) faces regulatory scrutiny under the Digital Services Act (DSA) and needs a public, defensible audit before the next reporting cycle.

CredentialBlockchain-anchored
ShareableLinkedIn-ready
LanguageEnglish
PaceSelf-paced

The Brief

What you'll do, and what you'll demonstrate.

Quantify recommender-driven viewpoint narrowing on a civic platform and recommend three product changes with expected impact.

Earning criteria — what you'll demonstrate

  • Design diversity metrics for recommender outputs
  • Run a cohort-based exposure audit on impression logs
  • Translate audit findings into concrete product-design changes
  • Communicate audit results to non-technical board members

Program Fit

Where this fits in your program.

Sharpens the same skills your degree expects you to demonstrate.

Aligned coursework coming soon.

Careers

Career paths this challenge builds toward

Completing this challenge demonstrates skills that transfer directly to these roles:

AI Safety Researcher

Designing and running a recommender-bias audit with a board-ready output is the entry point for AI safety researchers on trust-and-safety teams.

This challenge sharpens

  • audit-methodology
  • diversity-metrics
  • recommender-evaluation

Data Scientist

Cohort-based exposure analysis with stakeholder storytelling is the data-scientist craft applied to a high-stakes policy question.

This challenge sharpens

  • recommender-evaluation
  • data-storytelling
  • social-media-analytics

AI Product Manager

Turning audit findings into three product changes with expected impact is core AI PM work on consumer platforms under regulatory pressure.

This challenge sharpens

  • recommender-evaluation
  • diversity-metrics
  • data-storytelling

One more thing

You can put a credential on your CV by Friday.