Calibrate Difficulty

Calibrate difficulty

Calibrate by role,
not by guess.

One-size tests misjudge talent. Dial GPT tiers and challenge strength per role — weaker models for juniors, stronger ones for seniors.

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01Junior02Mid03Senior04Staff+
Role Calibration
4 tracks
Junior engineerweak model
difficulty 0 / 100
Mid-level engineerbalanced
difficulty 0 / 100
Senior engineerstrong model
difficulty 0 / 100
Staff+ engineeradversarial
difficulty 0 / 100
How it works

Right test
for the right level.

Flip a switch to calibrate difficulty instantly.

Step 01

Configurable GPT tiers.

Choose weaker models to test independence and resilience for junior roles, or advanced models to simulate complex senior challenges.

  • Switch between GPT tiers
  • Match difficulty to role
  • Eliminate one-size testing
Model Tiers
Per role
Assistant strength
GPT-3.5
Junior
difficulty 28
GPT-4
Mid-level
difficulty 55
GPT-4 Turbo
Senior
difficulty 78
GPT-4o adversarial
Staff+
difficulty 94
Step 01

Configurable GPT tiers.

Choose weaker models to test independence and resilience for junior roles, or advanced models to simulate complex senior challenges.

  • Switch between GPT tiers
  • Match difficulty to role
  • Eliminate one-size testing
Model Tiers
Per role
Assistant strength
GPT-3.5
Junior
difficulty 28
GPT-4
Mid-level
difficulty 55
GPT-4 Turbo
Senior
difficulty 78
GPT-4o adversarial
Staff+
difficulty 94
Step 02

Tailored assessment design.

No more manual calibration. Instantly adapt difficulty levels with model-based challenge settings.

  • Fast role-specific setup
  • Dynamic difficulty scaling
  • Save time for hiring teams
Quality Gauges
Graded
0
Readability
0
Efficiency
0
Coverage
0
Style
Step 03

Fair & accurate evaluation.

Ensure juniors aren't unfairly filtered and seniors are meaningfully challenged for deeper insights.

  • Balanced role-based difficulty
  • Prevents over/under-estimation
  • Improves candidate experience
Score Distribution
n = 147
0median 72100
Step 04

Smarter hiring decisions.

With difficulty calibrated, you get clearer, role-relevant signals — making shortlisting faster and more confident.

  • Sharper insights per role
  • Confidence in assessments
  • Reduce mis-hires
Role Decisions
Calibrated
Sharper signal per role
Junior
Clear pass
Mid-level
Strong fit
Senior
Review
Staff+
Stretch role
confidencehigh · fewer mis-hires
Built for fair & efficient hiring

Right test for the level —
flip a switch.

100%

Role-aligned difficulty

Easily match assessment difficulty to junior, mid, or senior roles with model tier switching.

3×

Faster calibration

Set up tailored assessments in seconds instead of days of manual question design.

85%

Fairer evaluations

Ensure candidates are tested at the right challenge level for meaningful insights.

Ready when you are

Ready to transform
your hiring process?

Join forward-thinking companies using AI-powered assessments to identify developers who excel in the modern development landscape.

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