Interactive Playground

AI Resume Screener Simulator

Filter out the noise. Understand how classification thresholds organize chaos into structured, high-precision hiring decisions.

Concept: Screener Pipeline
Screener θ = 0.80 Shortlist!

Candidates with an AI Score ≥ threshold are Shortlisted. Others are Rejected.

Slide to experiment! ↓
0.00 (Lenient) 1.00 (Strict)
Live Impact Explainer:

Slide the threshold to see instant trade-offs, or select a Hiring Preset below to apply standard operational profiles.

Hiring Preset Scenarios

Instantly trigger typical business trade-offs with custom thresholds.

Hiring Profile Active: Select any preset scenario from the buttons above to load standard candidate thresholds and read the operational rationale.

Recruitment Optimization Scenarios

Click a scenario to put theoretical concepts into concrete operational decisions.

Scenario 1 Unlimited Recruiter Pipeline

No Time Constraints

Your recruiting team has infinite time to screen candidates. You want to make absolutely sure you do not miss out on stellar talent. What should you optimize for?

Scenario 2 Constrained Startup Pipeline

Startup Founding Engineer

You are building a startup. Your developers are swamped writing code and only have bandwidth to interview exactly 2 candidates. What should you optimize for?

Precision TP / (TP + FP)
0.0%

Quality Focus: Out of all candidates your AI shortlisted, what % are actually qualified? High precision avoids wasting recruiter time on bad interviews.

Recall TP / (TP + FN)
0.0%

Quantity Focus: Out of all qualified talent in the pool, what % did the AI catch? High recall prevents missing out on star candidates.

F1 Score Harmonic Mean
0.0%

The Balance: Combines Precision and Recall. It penalizes extreme imbalances (e.g., if you shortlist everyone or no one).

Accuracy Correct / Total
0.0%

Overall Right: What % of all system decisions (Shortlists + Rejections) were completely correct? Can be misleading if dataset is unbalanced.

Interactive Confusion Matrix

Outcomes
Actual Quality (Ground Truth)
Qualified
Unqualified
Predicted
Shortlist
(positive)
0
True Positives (TP)

Qualified Person Shortlisted

0
False Positives (FP)

Unqualified Person Shortlisted

Predicted
Reject
(negative)
0
False Negatives (FN)

Qualified Person Rejected

0
True Negatives (TN)

Unqualified Person Rejected

Operational Decision Impact: Adjusting the slider will update these metrics instantly. See how selecting a higher threshold changes errors from False Positives to False Negatives!

Live Mock Candidate Pool

0 Resumes
Candidate True Skill AI Score System Decision
Engineering Priorities: Optimize F1 to balance resources.