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.

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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