AI Workbench · Level 9 of 15
Fairness check
Level 9 of 15 in the AI Workbench: a free AI exercise at Advanced level, which takes about 30 minutes. Measure how a screening model treats two groups, fix it without feeding it the protected attribute, and write the model card.
Free · no download · about 30 minutes. Your work is saved on this device. Updated 18 Oct 2026.
The brief
- Client
- Kestrel Staffing (fictional, hosted by OFORO)
- Site
- OFORO people desk
- Work order
- OFR-WO-109
- Data set
- Job applicants
- Task code
- AIW-09
- Difficulty
- Advanced
- Type of work
- Responsible AI
Measure how a screening model treats two groups, fix it without feeding it the protected attribute, and write the model card.
Skills you practise
- Selection rate
- Disparate impact
- Proxy variables
- Model card
What the test checks
The acceptance test marks the skills this level practises.
- Selection rate
- Disparate impact
- Proxy variables
- Model card
In this lab
- Train models in your browser
- Vision inspection, prompts, RAG and safe agents
- Check the AI's work before you trust it
Levels in the AI Workbench
Previous: A safe agentNext: Privacy first
- Data health check
- Train and evaluate without leakage
- Choose the metric and the threshold
- Overfitting: tune the tree
- Vision inspection on the conveyor
- Prompt to spec
- Answers with sources
- A safe agent
- Fairness check
- Privacy first
- Check the AI's work: finance
- Check the AI's work: HR
- Check the AI's work: marketing
- Check the AI's work: healthcare
- Check the AI's work: project management
Part of the AI Workbench
Prepare data, train a model and check the AI's work against a brief.
Feeds these internships: AI and Machine Learning, Data Science and Analytics, Generative AI and Prompt Engineering, AI Agents and Automation, Computer Vision, AI for Finance and Accounting, AI for HR and Recruitment, AI for Digital Marketing and Content, AI in Healthcare and Pharma, AI for Project Management.